CINXE.COM

<!DOCTYPE html><html lang="en"><head><meta charSet="utf-8"/><meta class="swiftype" name="page_type" data-type="enum" content="techref"/><title>Payment API: Process Online and In-Person Payments</title><meta name="description" content="Process online, in-app, and in-person payments with Square payment APIs. Manage disputes and subscriptions and perform other payment-related tasks."/><meta name="environment" content="production"/><meta property="og:site_name" content="Square Developer"/><meta property="og:title" content="Payment API: Process Online and In-Person Payments"/><meta property="og:description" content="Process online, in-app, and in-person payments with Square payment APIs. Manage disputes and subscriptions and perform other payment-related tasks."/><meta property="og:url" content="https://developer.squareup.com/docs/payments-overview"/><meta name="twitter:card" content="summary"/><meta name="twitter:site" content="@SquareDev"/><meta name="twitter:creator" content="@SquareDev"/><meta name="twitter:title" content="Payment API: Process Online and In-Person Payments"/><meta name="twitter:url" content="https://developer.squareup.com/docs/payments-overview"/><meta name="twitter:description" content="Process online, in-app, and in-person payments with Square payment APIs. Manage disputes and subscriptions and perform other payment-related tasks."/><meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=1"/><link rel="shortcut icon" href="/favicon.ico"/><link rel="canonical" href="https://developer.squareup.com/docs/payments-overview"/><meta name="next-head-count" content="18"/><link rel="preconnect" href="https://dex-tech-fe-production-c.squarecdn.com/main"/><link rel="preconnect" href="https://square-fonts-production-f.squarecdn.com"/><link rel="preload" href="https://square-fonts-production-f.squarecdn.com/square-sans.min.css" as="style"/><link rel="stylesheet" href="https://square-fonts-production-f.squarecdn.com/square-sans.min.css"/><script id="sync-theme-from-storage" integrity="" type="text/javascript" data-nscript="beforeInteractive">var canUseLocalStorage = true; try { window.localStorage } catch (e) { canUseLocalStorage = false } var showDark = !1, storedVal = canUseLocalStorage && window.localStorage.getItem("themeSwitcher-isDark"); (showDark = storedVal ? "true" === storedVal : window.matchMedia && window.matchMedia("(prefers-color-scheme: dark)").matches) && !window.location.pathname.startsWith("/docs") && document.querySelector("html").classList.add("dark"); if(canUseLocalStorage && !storedVal) { window.localStorage.setItem("themeSwitcher-isDark", showDark); }</script><link rel="preload" href="https://dex-tech-fe-production-c.squarecdn.com/main/_next/static/css/b67c827188bc994a.css" as="style"/><link rel="stylesheet" href="https://dex-tech-fe-production-c.squarecdn.com/main/_next/static/css/b67c827188bc994a.css" data-n-g=""/><link rel="preload" href="https://dex-tech-fe-production-c.squarecdn.com/main/_next/static/css/214e90f9c54d8b89.css" as="style"/><link rel="stylesheet" href="https://dex-tech-fe-production-c.squarecdn.com/main/_next/static/css/214e90f9c54d8b89.css" data-n-p=""/><link rel="preload" href="https://dex-tech-fe-production-c.squarecdn.com/main/_next/static/css/1ee312704ccd3658.css" as="style"/><link rel="stylesheet" href="https://dex-tech-fe-production-c.squarecdn.com/main/_next/static/css/1ee312704ccd3658.css" data-n-p=""/><link rel="preload" href="https://dex-tech-fe-production-c.squarecdn.com/main/_next/static/css/f46c8bc19c31c913.css" as="style"/><link rel="stylesheet" href="https://dex-tech-fe-production-c.squarecdn.com/main/_next/static/css/f46c8bc19c31c913.css" data-n-p=""/><link rel="preload" href="https://dex-tech-fe-production-c.squarecdn.com/main/_next/static/css/ab5910dc57cff66a.css" as="style"/><link rel="stylesheet" href="https://dex-tech-fe-production-c.squarecdn.com/main/_next/static/css/ab5910dc57cff66a.css"/><noscript data-n-css=""></noscript><script defer="" nomodule="" src="https://dex-tech-fe-production-c.squarecdn.com/main/_next/static/chunks/polyfills-c67a75d1b6f99dc8.js"></script><script id="one-trust" src="https://cdn.cookielaw.org/scripttemplates/otSDKStub.js" type="text/javascript" data-domain-script="c4657020-c7d1-4a14-a091-267a7ee4863e" defer="" data-nscript="beforeInteractive"></script><script defer="" src="https://dex-tech-fe-production-c.squarecdn.com/main/_next/static/chunks/9726.26dfc224d878abc7.js"></script><script src="https://dex-tech-fe-production-c.squarecdn.com/main/_next/static/chunks/webpack-295bd8df079283c3.js" defer=""></script><script src="https://dex-tech-fe-production-c.squarecdn.com/main/_next/static/chunks/framework-e3cb3eb2d5f357d8.js" defer=""></script><script src="https://dex-tech-fe-production-c.squarecdn.com/main/_next/static/chunks/main-6bd61b5a73f90664.js" defer=""></script><script src="https://dex-tech-fe-production-c.squarecdn.com/main/_next/static/chunks/pages/_app-187c20f4337dae4c.js" defer=""></script><script src="https://dex-tech-fe-production-c.squarecdn.com/main/_next/static/chunks/32855e9f-1a692ea671250f50.js" defer=""></script><script src="https://dex-tech-fe-production-c.squarecdn.com/main/_next/static/chunks/6311-971c73fc3e6291d4.js" defer=""></script><script src="https://dex-tech-fe-production-c.squarecdn.com/main/_next/static/chunks/4678-8aad20363577e47b.js" defer=""></script><script src="https://dex-tech-fe-production-c.squarecdn.com/main/_next/static/chunks/8834-a2fe10ea1e50d1e4.js" defer=""></script><script src="https://dex-tech-fe-production-c.squarecdn.com/main/_next/static/chunks/6008-e6bf90c7cb0b44b8.js" defer=""></script><script src="https://dex-tech-fe-production-c.squarecdn.com/main/_next/static/chunks/8863-d8617f2f83cc6921.js" defer=""></script><script src="https://dex-tech-fe-production-c.squarecdn.com/main/_next/static/chunks/6588-e55325977561a5db.js" defer=""></script><script src="https://dex-tech-fe-production-c.squarecdn.com/main/_next/static/chunks/285-31390a691cd85c04.js" defer=""></script><script src="https://dex-tech-fe-production-c.squarecdn.com/main/_next/static/chunks/5576-40eb1c708a8e78d3.js" defer=""></script><script src="https://dex-tech-fe-production-c.squarecdn.com/main/_next/static/chunks/7633-b76e657507858118.js" defer=""></script><script src="https://dex-tech-fe-production-c.squarecdn.com/main/_next/static/chunks/5958-df3791ebb9eca8b8.js" defer=""></script><script src="https://dex-tech-fe-production-c.squarecdn.com/main/_next/static/chunks/pages/docs/%5B%5B...slug%5D%5D-36746d6dc5d19fbe.js" defer=""></script><script src="https://dex-tech-fe-production-c.squarecdn.com/main/_next/static/b19e9bf6c2e7608b1a09ca60e575f7c7a0540e24/_buildManifest.js" defer=""></script><script src="https://dex-tech-fe-production-c.squarecdn.com/main/_next/static/b19e9bf6c2e7608b1a09ca60e575f7c7a0540e24/_ssgManifest.js" defer=""></script></head><body><market-context-manager></market-context-manager><div id="__next"><div id="user-interaction-publisher"><market-toaster></market-toaster><div class="app_app__T4olD"><div class="grid_dex-grid-container__ZLJnB grid_dex-docs-app-grid-container__k80cL page-layout_page-layout__M2lNk page-layout_fixed-layout__hOmlH"><div class="grid-item_grid-item-full__LsU8d page-layout_top-layout__ejnXB"><div class="mobile-nav-helpers_vars__2Xk6M mobile-nav-helpers_shifter__7JF7H mobile-nav-helpers_show-hamburger-tablet__fNdPX"><div><header class="dex-site-header svelte-180r00y slim noPadding" data-swiftype-index="false" type="button" data-test-selector="site-header"><div class="dex-nav__left-nav svelte-180r00y"><button class="dex-site-header__collapse-button dex-site-header__button-reset svelte-180r00y" aria-label="navigation menu"><svg width="24" height="24" fill="none" xmlns="http://www.w3.org/2000/svg"><path fill-rule="evenodd" clip-rule="evenodd" d="M2 6a1 1 0 011-1h18a1 1 0 110 2H3a1 1 0 01-1-1zm0 6a1 1 0 011-1h18a1 1 0 110 2H3a1 1 0 01-1-1zm1 5a1 1 0 100 2h18a1 1 0 100-2H3z" fill="var(--dex-nav-nav-hamburger-color)"></path></svg></button> <a class="dex-site-header__link-outer dex-site-header__desktop-nav dex-site-header__logo svelte-180r00y noPadding" href="https://developer.squareup.com" data-test-selector="site-header-square-logo"><div class="dex-site-header__link-inner svelte-180r00y"><div class="dsgn-logo svelte-1afh84a"><svg role="presentation" width="20" height="20" viewBox="0 0 20 20" fill="none" xmlns="http://www.w3.org/2000/svg" aria-hidden="true" class="svelte-bffzqn"><path d="M7.526 7.866c-.026.08-.026.179-.026.376v3.516c0 .197 0 .296.026.376a.53.53 0 0 0 .34.34c.08.026.179.026.376.026h3.516c.197 0 .296 0 .376-.026a.53.53 0 0 0 .34-.34c.026-.08.026-.179.026-.376V8.242c0-.197 0-.296-.026-.376a.53.53 0 0 0-.34-.34c-.08-.026-.179-.026-.376-.026H8.242c-.197 0-.296 0-.376.026a.53.53 0 0 0-.34.34z" fill="var(--dex-nav-text-color-primary)"></path><path fill-rule="evenodd" clip-rule="evenodd" d="M0 4c0-.62 0-.929.041-1.188A3.333 3.333 0 0 1 2.811.04C3.072 0 3.382 0 4 0h12c.62 0 .929 0 1.188.041a3.333 3.333 0 0 1 2.771 2.77C20 3.072 20 3.382 20 4v12c0 .62 0 .929-.041 1.188a3.333 3.333 0 0 1-2.77 2.771C16.928 20 16.618 20 16 20H4c-.62 0-.929 0-1.188-.041a3.333 3.333 0 0 1-2.771-2.77C0 16.928 0 16.618 0 16V4zm4 .947C4 4.424 4.424 4 4.947 4h10.106c.523 0 .947.424.947.947v10.106a.947.947 0 0 1-.947.947H4.947A.947.947 0 0 1 4 15.053V4.947z" fill="var(--dex-nav-text-color-primary)"></path></svg></div> <div class="dsgn-logo-text svelte-1afh84a"><svg role="presentation" xmlns="http://www.w3.org/2000/svg" width="164" height="20" fill="none" aria-label="Square Developer" class="svelte-1afh84a"><path d="M16.675 0H3.376C1.483 0 0 1.483 0 3.325v13.299a3.318 3.318 0 0 0 3.325 3.325h13.3a3.318 3.318 0 0 0 3.324-3.325v-13.3C20 1.485 18.517 0 16.675 0Zm-.307 15.294a1.08 1.08 0 0 1-1.074 1.074H4.706a1.08 1.08 0 0 1-1.074-1.074V4.706c0-.614.46-1.074 1.074-1.074h10.64c.562 0 1.022.46 1.022 1.074v10.588Zm-4.245-2.557a.591.591 0 0 0 .614-.614V7.877a.591.591 0 0 0-.614-.614H7.877a.591.591 0 0 0-.614.614v4.246c0 .358.256.614.614.614h4.246Zm13.197-.307h2.2c.102 1.227.92 2.2 2.66 2.2 1.534 0 2.454-.768 2.454-1.893 0-1.075-.716-1.535-2.046-1.842l-1.688-.358c-1.841-.41-3.222-1.586-3.222-3.53 0-2.148 1.892-3.58 4.348-3.58 2.608 0 4.296 1.381 4.399 3.376h-2.098c-.255-.92-1.023-1.534-2.301-1.534-1.33 0-2.251.716-2.251 1.636 0 .921.818 1.484 2.2 1.79l1.687.359c1.842.409 3.07 1.534 3.07 3.478 0 2.455-1.842 3.939-4.502 3.939-3.12.102-4.757-1.535-4.91-4.041ZM42.455 20v-3.632l.154-1.585h-.154c-.511 1.125-1.534 1.79-2.966 1.79-2.302 0-3.99-1.893-3.99-4.757 0-2.865 1.688-4.757 3.99-4.757 1.432 0 2.404.665 2.966 1.688h.154V7.212H44.5V19.95h-2.046V20Zm.051-8.184C42.506 9.974 41.381 8.9 40 8.9c-1.381 0-2.506 1.074-2.506 2.916 0 1.841 1.125 2.915 2.506 2.915 1.381 0 2.506-1.074 2.506-2.915Zm3.479.92V7.213h2.046v5.32c0 1.432.716 2.148 1.841 2.148 1.432 0 2.353-1.023 2.353-2.608v-4.86h2.046v9.156H52.38v-1.892h-.154c-.46 1.227-1.432 2.046-2.967 2.046-2.148.05-3.273-1.381-3.273-3.785Zm9.514 1.075c0-1.688 1.176-2.711 3.325-2.814l2.506-.153v-.716c0-.87-.614-1.381-1.74-1.381-1.022 0-1.636.511-1.79 1.227h-2.045c.204-1.841 1.739-2.915 3.836-2.915 2.353 0 3.785 1.023 3.785 2.915v6.394h-1.893V14.68h-.153c-.41 1.126-1.33 1.893-3.018 1.893-1.637 0-2.813-1.125-2.813-2.762Zm5.831-1.126v-.46l-2.046.154c-1.125.05-1.586.46-1.586 1.278 0 .716.563 1.177 1.381 1.177 1.433 0 2.251-.921 2.251-2.149Zm3.58 3.683V7.212h1.893v1.74h.154c.255-1.177 1.176-1.74 2.557-1.74h.92v1.842h-1.176c-1.33 0-2.301.87-2.301 2.455v4.86H64.91Zm14.783-4.194h-6.956c.102 1.688 1.278 2.609 2.608 2.609 1.126 0 1.79-.46 2.2-1.177h1.995c-.563 1.842-2.2 2.967-4.246 2.967-2.71 0-4.603-1.995-4.603-4.757 0-2.711 1.943-4.757 4.603-4.757 2.66 0 4.45 1.841 4.45 4.143 0 .41 0 .665-.05.972Zm-1.944-1.381c-.05-1.279-1.125-2.148-2.404-2.148-1.227 0-2.25.767-2.455 2.148h4.86ZM84.962 16.368V3.888h3.99c3.631 0 6.086 2.301 6.086 6.24 0 3.938-2.455 6.24-6.087 6.24h-3.99Zm2.148-1.892h1.841c2.302 0 3.99-1.484 3.99-4.348 0-2.865-1.688-4.348-3.99-4.348H87.11v8.696ZM104.962 12.174h-6.957c.103 1.688 1.279 2.609 2.609 2.609 1.125 0 1.79-.46 2.199-1.177h1.995c-.562 1.842-2.199 2.967-4.245 2.967-2.711 0-4.604-1.995-4.604-4.757 0-2.762 1.944-4.757 4.604-4.757s4.45 1.841 4.45 4.143c.051.41 0 .665-.051.972Zm-1.944-1.381c-.051-1.279-1.125-2.148-2.404-2.148-1.228 0-2.25.767-2.455 2.148h4.859ZM108.389 16.368l-3.223-9.156h2.251l1.841 5.473.307 1.28h.154l.358-1.28 1.841-5.473h2.251l-3.376 9.156h-2.404ZM123.12 12.174h-6.956c.102 1.688 1.279 2.609 2.608 2.609 1.126 0 1.791-.46 2.2-1.177h1.995c-.563 1.842-2.2 2.967-4.246 2.967-2.711 0-4.603-1.995-4.603-4.757 0-2.762 1.943-4.757 4.603-4.757 2.66 0 4.45 1.841 4.45 4.143 0 .41-.051.665-.051.972Zm-1.995-1.381c-.051-1.279-1.125-2.148-2.404-2.148-1.227 0-2.25.767-2.455 2.148h4.859ZM124.348 16.368V3.683h2.046v12.685h-2.046ZM127.57 11.816c0-2.762 1.842-4.757 4.604-4.757s4.552 1.944 4.552 4.757c0 2.813-1.841 4.757-4.552 4.757-2.813 0-4.604-1.995-4.604-4.757Zm7.059 0c0-1.893-1.125-2.916-2.506-2.916-1.381 0-2.507 1.023-2.507 2.916 0 1.892 1.126 2.915 2.507 2.915 1.381 0 2.506-1.023 2.506-2.915ZM137.903 7.263h1.893v1.535h.153c.563-1.074 1.534-1.74 2.967-1.74 2.302 0 3.989 1.893 3.989 4.758 0 2.864-1.687 4.757-3.989 4.757-1.433 0-2.456-.665-2.967-1.688h-.153l.153 1.534v3.376h-2.046V7.263Zm6.956 4.553c0-1.842-1.125-2.916-2.506-2.916-1.381 0-2.506 1.074-2.506 2.916 0 1.841 1.125 2.915 2.506 2.915 1.381 0 2.506-1.074 2.506-2.915ZM156.829 12.174h-6.957c.103 1.688 1.279 2.609 2.609 2.609 1.125 0 1.79-.46 2.199-1.177h1.995c-.562 1.842-2.199 2.967-4.245 2.967-2.711 0-4.604-1.995-4.604-4.757 0-2.762 1.944-4.757 4.604-4.757s4.45 1.841 4.45 4.143c0 .41-.051.665-.051.972Zm-1.944-1.381c-.051-1.279-1.125-2.148-2.404-2.148-1.228 0-2.251.767-2.455 2.148h4.859ZM158.056 16.368V7.263h1.893v1.74h.153c.256-1.177 1.177-1.74 2.558-1.74h.921v1.842h-1.177c-1.33 0-2.302.87-2.302 2.455v4.808h-2.046Z" fill="var(--dex-nav-logo-color-primary)"></path></svg> </div></div></a> <button class="dex-site-header__link-outer dex-site-header__mobile-nav dex-site-header__button-reset svelte-180r00y"><div class="dex-site-header__link-inner svelte-180r00y"><div class="dsgn-logo svelte-1afh84a"><svg role="presentation" width="20" height="20" viewBox="0 0 20 20" fill="none" xmlns="http://www.w3.org/2000/svg" aria-hidden="true" class="svelte-bffzqn"><path d="M7.526 7.866c-.026.08-.026.179-.026.376v3.516c0 .197 0 .296.026.376a.53.53 0 0 0 .34.34c.08.026.179.026.376.026h3.516c.197 0 .296 0 .376-.026a.53.53 0 0 0 .34-.34c.026-.08.026-.179.026-.376V8.242c0-.197 0-.296-.026-.376a.53.53 0 0 0-.34-.34c-.08-.026-.179-.026-.376-.026H8.242c-.197 0-.296 0-.376.026a.53.53 0 0 0-.34.34z" fill="var(--dex-nav-text-color-primary)"></path><path fill-rule="evenodd" clip-rule="evenodd" d="M0 4c0-.62 0-.929.041-1.188A3.333 3.333 0 0 1 2.811.04C3.072 0 3.382 0 4 0h12c.62 0 .929 0 1.188.041a3.333 3.333 0 0 1 2.771 2.77C20 3.072 20 3.382 20 4v12c0 .62 0 .929-.041 1.188a3.333 3.333 0 0 1-2.77 2.771C16.928 20 16.618 20 16 20H4c-.62 0-.929 0-1.188-.041a3.333 3.333 0 0 1-2.771-2.77C0 16.928 0 16.618 0 16V4zm4 .947C4 4.424 4.424 4 4.947 4h10.106c.523 0 .947.424.947.947v10.106a.947.947 0 0 1-.947.947H4.947A.947.947 0 0 1 4 15.053V4.947z" fill="var(--dex-nav-text-color-primary)"></path></svg></div> <div class="dsgn-logo-text svelte-1afh84a"><svg role="presentation" xmlns="http://www.w3.org/2000/svg" width="164" height="20" fill="none" aria-label="Square Developer" class="svelte-1afh84a"><path d="M16.675 0H3.376C1.483 0 0 1.483 0 3.325v13.299a3.318 3.318 0 0 0 3.325 3.325h13.3a3.318 3.318 0 0 0 3.324-3.325v-13.3C20 1.485 18.517 0 16.675 0Zm-.307 15.294a1.08 1.08 0 0 1-1.074 1.074H4.706a1.08 1.08 0 0 1-1.074-1.074V4.706c0-.614.46-1.074 1.074-1.074h10.64c.562 0 1.022.46 1.022 1.074v10.588Zm-4.245-2.557a.591.591 0 0 0 .614-.614V7.877a.591.591 0 0 0-.614-.614H7.877a.591.591 0 0 0-.614.614v4.246c0 .358.256.614.614.614h4.246Zm13.197-.307h2.2c.102 1.227.92 2.2 2.66 2.2 1.534 0 2.454-.768 2.454-1.893 0-1.075-.716-1.535-2.046-1.842l-1.688-.358c-1.841-.41-3.222-1.586-3.222-3.53 0-2.148 1.892-3.58 4.348-3.58 2.608 0 4.296 1.381 4.399 3.376h-2.098c-.255-.92-1.023-1.534-2.301-1.534-1.33 0-2.251.716-2.251 1.636 0 .921.818 1.484 2.2 1.79l1.687.359c1.842.409 3.07 1.534 3.07 3.478 0 2.455-1.842 3.939-4.502 3.939-3.12.102-4.757-1.535-4.91-4.041ZM42.455 20v-3.632l.154-1.585h-.154c-.511 1.125-1.534 1.79-2.966 1.79-2.302 0-3.99-1.893-3.99-4.757 0-2.865 1.688-4.757 3.99-4.757 1.432 0 2.404.665 2.966 1.688h.154V7.212H44.5V19.95h-2.046V20Zm.051-8.184C42.506 9.974 41.381 8.9 40 8.9c-1.381 0-2.506 1.074-2.506 2.916 0 1.841 1.125 2.915 2.506 2.915 1.381 0 2.506-1.074 2.506-2.915Zm3.479.92V7.213h2.046v5.32c0 1.432.716 2.148 1.841 2.148 1.432 0 2.353-1.023 2.353-2.608v-4.86h2.046v9.156H52.38v-1.892h-.154c-.46 1.227-1.432 2.046-2.967 2.046-2.148.05-3.273-1.381-3.273-3.785Zm9.514 1.075c0-1.688 1.176-2.711 3.325-2.814l2.506-.153v-.716c0-.87-.614-1.381-1.74-1.381-1.022 0-1.636.511-1.79 1.227h-2.045c.204-1.841 1.739-2.915 3.836-2.915 2.353 0 3.785 1.023 3.785 2.915v6.394h-1.893V14.68h-.153c-.41 1.126-1.33 1.893-3.018 1.893-1.637 0-2.813-1.125-2.813-2.762Zm5.831-1.126v-.46l-2.046.154c-1.125.05-1.586.46-1.586 1.278 0 .716.563 1.177 1.381 1.177 1.433 0 2.251-.921 2.251-2.149Zm3.58 3.683V7.212h1.893v1.74h.154c.255-1.177 1.176-1.74 2.557-1.74h.92v1.842h-1.176c-1.33 0-2.301.87-2.301 2.455v4.86H64.91Zm14.783-4.194h-6.956c.102 1.688 1.278 2.609 2.608 2.609 1.126 0 1.79-.46 2.2-1.177h1.995c-.563 1.842-2.2 2.967-4.246 2.967-2.71 0-4.603-1.995-4.603-4.757 0-2.711 1.943-4.757 4.603-4.757 2.66 0 4.45 1.841 4.45 4.143 0 .41 0 .665-.05.972Zm-1.944-1.381c-.05-1.279-1.125-2.148-2.404-2.148-1.227 0-2.25.767-2.455 2.148h4.86ZM84.962 16.368V3.888h3.99c3.631 0 6.086 2.301 6.086 6.24 0 3.938-2.455 6.24-6.087 6.24h-3.99Zm2.148-1.892h1.841c2.302 0 3.99-1.484 3.99-4.348 0-2.865-1.688-4.348-3.99-4.348H87.11v8.696ZM104.962 12.174h-6.957c.103 1.688 1.279 2.609 2.609 2.609 1.125 0 1.79-.46 2.199-1.177h1.995c-.562 1.842-2.199 2.967-4.245 2.967-2.711 0-4.604-1.995-4.604-4.757 0-2.762 1.944-4.757 4.604-4.757s4.45 1.841 4.45 4.143c.051.41 0 .665-.051.972Zm-1.944-1.381c-.051-1.279-1.125-2.148-2.404-2.148-1.228 0-2.25.767-2.455 2.148h4.859ZM108.389 16.368l-3.223-9.156h2.251l1.841 5.473.307 1.28h.154l.358-1.28 1.841-5.473h2.251l-3.376 9.156h-2.404ZM123.12 12.174h-6.956c.102 1.688 1.279 2.609 2.608 2.609 1.126 0 1.791-.46 2.2-1.177h1.995c-.563 1.842-2.2 2.967-4.246 2.967-2.711 0-4.603-1.995-4.603-4.757 0-2.762 1.943-4.757 4.603-4.757 2.66 0 4.45 1.841 4.45 4.143 0 .41-.051.665-.051.972Zm-1.995-1.381c-.051-1.279-1.125-2.148-2.404-2.148-1.227 0-2.25.767-2.455 2.148h4.859ZM124.348 16.368V3.683h2.046v12.685h-2.046ZM127.57 11.816c0-2.762 1.842-4.757 4.604-4.757s4.552 1.944 4.552 4.757c0 2.813-1.841 4.757-4.552 4.757-2.813 0-4.604-1.995-4.604-4.757Zm7.059 0c0-1.893-1.125-2.916-2.506-2.916-1.381 0-2.507 1.023-2.507 2.916 0 1.892 1.126 2.915 2.507 2.915 1.381 0 2.506-1.023 2.506-2.915ZM137.903 7.263h1.893v1.535h.153c.563-1.074 1.534-1.74 2.967-1.74 2.302 0 3.989 1.893 3.989 4.758 0 2.864-1.687 4.757-3.989 4.757-1.433 0-2.456-.665-2.967-1.688h-.153l.153 1.534v3.376h-2.046V7.263Zm6.956 4.553c0-1.842-1.125-2.916-2.506-2.916-1.381 0-2.506 1.074-2.506 2.916 0 1.841 1.125 2.915 2.506 2.915 1.381 0 2.506-1.074 2.506-2.915ZM156.829 12.174h-6.957c.103 1.688 1.279 2.609 2.609 2.609 1.125 0 1.79-.46 2.199-1.177h1.995c-.562 1.842-2.199 2.967-4.245 2.967-2.711 0-4.604-1.995-4.604-4.757 0-2.762 1.944-4.757 4.604-4.757s4.45 1.841 4.45 4.143c0 .41-.051.665-.051.972Zm-1.944-1.381c-.051-1.279-1.125-2.148-2.404-2.148-1.228 0-2.251.767-2.455 2.148h4.859ZM158.056 16.368V7.263h1.893v1.74h.153c.256-1.177 1.177-1.74 2.558-1.74h.921v1.842h-1.177c-1.33 0-2.302.87-2.302 2.455v4.808h-2.046Z" fill="var(--dex-nav-logo-color-primary)"></path></svg> </div> <span class="chevron svelte-180r00y"><svg class="direction--down svelte-mcdwxn" width="10" height="12" fill="none" xmlns="http://www.w3.org/2000/svg"><path d="M1 4l4 4 4-4" stroke="var(--dex-nav-icon-color)" stroke-width="2" stroke-linecap="round"></path></svg></span></div></button></div> <div class="dex-site-header__search-container svelte-180r00y"><button class="dsgn__search-button svelte-ezc5q8" data-test-selector="search-button"><svg xmlns="http://www.w3.org/2000/svg" width="12" height="12" fill="none"><path fill="var(--dex-nav-text-color-primary)" fill-opacity=".9" d="M5 9.667a4.639 4.639 0 0 0 2.787-.934l2.74 2.74.94-.94-2.74-2.74a4.61 4.61 0 0 0 .933-2.786A4.672 4.672 0 0 0 4.993.34 4.672 4.672 0 0 0 .327 5.007c0 2.573 2.1 4.66 4.673 4.66Zm0-8a3.335 3.335 0 0 1 0 6.666 3.335 3.335 0 0 1 0-6.666Z"></path></svg> <span class="dsgn-search__desktop-view dsgn-search__button-text svelte-ezc5q8">Search developer resources</span> <div data-testid="search-hot-key" class="dsgn-search__desktop-view dsgn-search__button-hotkey-container svelte-ezc5q8"><div class="dsgn-search__desktop-view dsgn-search__button-hotkey-text svelte-ezc5q8">/ </div></div> </button></div> <ul class="dex-site-header__right-nav svelte-180r00y"><li class="dex-site-header__desktop-nav svelte-180r00y"><button class="dsgn__dropdown-button svelte-1dsehf1 highlighted">Docs & Tools</button> </li> <li class="dex-site-header__desktop-nav svelte-180r00y"><button class="dsgn__dropdown-button svelte-1dsehf1">SDKs</button> </li> <li class="dex-site-header__desktop-nav svelte-180r00y"><button class="dsgn__dropdown-button svelte-1dsehf1">Support</button> </li> <li class="dex-site-header__desktop-nav svelte-180r00y"><a data-test-selector="site-header-partnerships-link" class="dex-site-header__right-nav__link dex-site-header__link-outer svelte-180r00y" href="https://www.squareup.com/us/en/partnerships">Partnerships </a></li> <li class="dex-site-header__desktop-nav svelte-180r00y"><a data-test-selector="site-header-sign-in-link" class="dex-site-header__right-nav__link dex-site-header__link-outer sign-in-link svelte-180r00y" href="https://squareup.com/login?app=developer&return_to=https://developer.squareup.com/apps">Sign In </a></li> <li class="dex-site-header__mobile-nav svelte-180r00y"><a data-test-selector="site-header-sign-in-link" class="dex-site-header__right-nav__link dex-site-header__link-outer sign-in-link svelte-180r00y" href="https://squareup.com/login?app=developer&return_to=https://developer.squareup.com/apps">Sign In </a></li></ul></header> </div></div></div><div class="grid-item_grid-item-full__LsU8d"><div data-testid="top-nav-desktop" class="box_p-l-3x__N7Usx box_p-r-3x__0IVNa box_b-t-l-std__qC_VL box_b-b-l-std__q5XI3 top-nav_top-nav__aG_ui top-nav_desktop__iLo1X"><a data-tracking-id="top-nav-link" data-tracking-extra="{"title":"Docs Home"}" href="/docs" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy top-nav-items_link__YZ4rI focus-ring-styles_focus-ring__5P6v0">Docs Home</a><div data-testid="top-nav-divider" class="box_m-l-075x__tnNb9 box_m-r-075x__gXUwj top-nav-items_divider__VVpS8"></div><a data-tracking-id="top-nav-link" data-tracking-extra="{"title":"Dev Essentials"}" href="/docs/development-essentials" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy top-nav-items_link__YZ4rI focus-ring-styles_focus-ring__5P6v0">Dev Essentials</a><div data-testid="top-nav-divider" class="box_m-l-075x__tnNb9 box_m-r-075x__gXUwj top-nav-items_divider__VVpS8"></div><a data-tracking-id="top-nav-link" data-tracking-extra="{"title":"Payments"}" href="/docs/payments-overview" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy top-nav-items_link__YZ4rI top-nav-items_active__uF7_5 focus-ring-styles_focus-ring__5P6v0">Payments</a><a data-tracking-id="top-nav-link" data-tracking-extra="{"title":"Commerce"}" href="/docs/commerce" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy top-nav-items_link__YZ4rI focus-ring-styles_focus-ring__5P6v0">Commerce</a><a data-tracking-id="top-nav-link" data-tracking-extra="{"title":"Customers"}" href="/docs/customers" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy top-nav-items_link__YZ4rI focus-ring-styles_focus-ring__5P6v0">Customers</a><a data-tracking-id="top-nav-link" data-tracking-extra="{"title":"Staff"}" href="/docs/staff" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy top-nav-items_link__YZ4rI focus-ring-styles_focus-ring__5P6v0">Staff</a><a data-tracking-id="top-nav-link" data-tracking-extra="{"title":"Merchants"}" href="/docs/merchant-details" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy top-nav-items_link__YZ4rI focus-ring-styles_focus-ring__5P6v0">Merchants</a><div data-testid="top-nav-divider" class="box_m-l-075x__tnNb9 box_m-r-075x__gXUwj top-nav-items_divider__VVpS8"></div><a data-tracking-id="top-nav-link" data-tracking-extra="{"title":"Publish"}" href="/docs/app-marketplace" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy top-nav-items_link__YZ4rI focus-ring-styles_focus-ring__5P6v0">Publish</a><div data-testid="top-nav-space" class="top-nav-items_space__H5jum"></div><div data-testid="top-nav-divider" class="box_m-l-075x__tnNb9 box_m-r-075x__gXUwj top-nav-items_divider__VVpS8"></div><a data-tracking-id="top-nav-link" data-tracking-extra="{"title":"Release notes"}" href="/docs/release-notes" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy top-nav-items_link__YZ4rI focus-ring-styles_focus-ring__5P6v0">Release notes</a></div></div><div data-testid="docs-mobile-nav" class="box_p-l-3x__N7Usx box_p-r-3x__0IVNa box_p-t-3x__w9FzI box_p-b-3x__BcYHb mobile-nav_mobile-nav__VSQOx"><div class="mobile-nav_top__U5ub2"><div><h2 data-testid="mobile-nav-title" class="heading_base__MS64u heading_heading-30__MH4YZ">Docs</h2></div><button data-tracking-id="docs-mobile-nav-close-button" class="box_b-r-6__eFn6m native-button_button__Iabj1 native-button_no-border__LHOho native-button_button-padding__xncbB focus-ring-styles_focus-ring__5P6v0 mobile-nav_close-button__q8KNd"><svg width="24" height="24" fill="none" xmlns="http://www.w3.org/2000/svg"><path d="m6.71 18.71 5.29-5.3 5.29 5.3 1.42-1.42-5.3-5.29 5.3-5.29-1.42-1.42-5.29 5.3-5.29-5.3-1.42 1.42 5.3 5.29-5.3 5.29 1.42 1.42Z" fill="#7B61FF"></path></svg></button></div><div class="box_m-t-7x__d2nuT"><div data-testid="mobile-nav-item" class="box_m-t-2x__WfWa6 box_m-b-2x__nVJGZ box_p-b-2x__bSkd6 box_b-b-l-std__q5XI3 mobile-nav_nav-item__d7rgv"><a href="/docs" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy mobile-nav_link__k_jYe">Docs Home</a></div><div data-testid="mobile-nav-item" class="box_m-t-2x__WfWa6 box_m-b-2x__nVJGZ box_p-b-2x__bSkd6 box_b-b-l-std__q5XI3 mobile-nav_nav-item__d7rgv"><a href="/docs/development-essentials" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy mobile-nav_link__k_jYe">Dev Essentials</a><button data-tracking-id="mobile-nav-step-into" class="box_b-r-6__eFn6m native-button_button__Iabj1 native-button_no-border__LHOho native-button_button-padding__xncbB focus-ring-styles_focus-ring__5P6v0"><svg width="16" height="16" fill="none" xmlns="http://www.w3.org/2000/svg"><path fill-rule="evenodd" clip-rule="evenodd" d="m5 4.586 4 4-4 4L6.414 14l5.414-5.414-5.414-5.414L5 4.586Z" fill="currentColor"></path></svg></button></div><div data-testid="mobile-nav-item" class="box_m-t-2x__WfWa6 box_m-b-2x__nVJGZ box_p-b-2x__bSkd6 box_b-b-l-std__q5XI3 mobile-nav_nav-item__d7rgv"><a href="/docs/payments-overview" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy mobile-nav_link__k_jYe mobile-nav_active__23Zu_">Payments</a><button data-tracking-id="mobile-nav-step-into" class="box_b-r-6__eFn6m native-button_button__Iabj1 native-button_no-border__LHOho native-button_button-padding__xncbB focus-ring-styles_focus-ring__5P6v0"><svg width="16" height="16" fill="none" xmlns="http://www.w3.org/2000/svg"><path fill-rule="evenodd" clip-rule="evenodd" d="m5 4.586 4 4-4 4L6.414 14l5.414-5.414-5.414-5.414L5 4.586Z" fill="currentColor"></path></svg></button></div><div data-testid="mobile-nav-item" class="box_m-t-2x__WfWa6 box_m-b-2x__nVJGZ box_p-b-2x__bSkd6 box_b-b-l-std__q5XI3 mobile-nav_nav-item__d7rgv"><a href="/docs/commerce" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy mobile-nav_link__k_jYe">Commerce</a><button data-tracking-id="mobile-nav-step-into" class="box_b-r-6__eFn6m native-button_button__Iabj1 native-button_no-border__LHOho native-button_button-padding__xncbB focus-ring-styles_focus-ring__5P6v0"><svg width="16" height="16" fill="none" xmlns="http://www.w3.org/2000/svg"><path fill-rule="evenodd" clip-rule="evenodd" d="m5 4.586 4 4-4 4L6.414 14l5.414-5.414-5.414-5.414L5 4.586Z" fill="currentColor"></path></svg></button></div><div data-testid="mobile-nav-item" class="box_m-t-2x__WfWa6 box_m-b-2x__nVJGZ box_p-b-2x__bSkd6 box_b-b-l-std__q5XI3 mobile-nav_nav-item__d7rgv"><a href="/docs/customers" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy mobile-nav_link__k_jYe">Customers</a><button data-tracking-id="mobile-nav-step-into" class="box_b-r-6__eFn6m native-button_button__Iabj1 native-button_no-border__LHOho native-button_button-padding__xncbB focus-ring-styles_focus-ring__5P6v0"><svg width="16" height="16" fill="none" xmlns="http://www.w3.org/2000/svg"><path fill-rule="evenodd" clip-rule="evenodd" d="m5 4.586 4 4-4 4L6.414 14l5.414-5.414-5.414-5.414L5 4.586Z" fill="currentColor"></path></svg></button></div><div data-testid="mobile-nav-item" class="box_m-t-2x__WfWa6 box_m-b-2x__nVJGZ box_p-b-2x__bSkd6 box_b-b-l-std__q5XI3 mobile-nav_nav-item__d7rgv"><a href="/docs/staff" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy mobile-nav_link__k_jYe">Staff</a><button data-tracking-id="mobile-nav-step-into" class="box_b-r-6__eFn6m native-button_button__Iabj1 native-button_no-border__LHOho native-button_button-padding__xncbB focus-ring-styles_focus-ring__5P6v0"><svg width="16" height="16" fill="none" xmlns="http://www.w3.org/2000/svg"><path fill-rule="evenodd" clip-rule="evenodd" d="m5 4.586 4 4-4 4L6.414 14l5.414-5.414-5.414-5.414L5 4.586Z" fill="currentColor"></path></svg></button></div><div data-testid="mobile-nav-item" class="box_m-t-2x__WfWa6 box_m-b-2x__nVJGZ box_p-b-2x__bSkd6 box_b-b-l-std__q5XI3 mobile-nav_nav-item__d7rgv"><a href="/docs/merchant-details" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy mobile-nav_link__k_jYe">Merchants</a><button data-tracking-id="mobile-nav-step-into" class="box_b-r-6__eFn6m native-button_button__Iabj1 native-button_no-border__LHOho native-button_button-padding__xncbB focus-ring-styles_focus-ring__5P6v0"><svg width="16" height="16" fill="none" xmlns="http://www.w3.org/2000/svg"><path fill-rule="evenodd" clip-rule="evenodd" d="m5 4.586 4 4-4 4L6.414 14l5.414-5.414-5.414-5.414L5 4.586Z" fill="currentColor"></path></svg></button></div><div data-testid="mobile-nav-item" class="box_m-t-2x__WfWa6 box_m-b-2x__nVJGZ box_p-b-2x__bSkd6 box_b-b-l-std__q5XI3 mobile-nav_nav-item__d7rgv"><a href="/docs/app-marketplace" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy mobile-nav_link__k_jYe">Publish</a><button data-tracking-id="mobile-nav-step-into" class="box_b-r-6__eFn6m native-button_button__Iabj1 native-button_no-border__LHOho native-button_button-padding__xncbB focus-ring-styles_focus-ring__5P6v0"><svg width="16" height="16" fill="none" xmlns="http://www.w3.org/2000/svg"><path fill-rule="evenodd" clip-rule="evenodd" d="m5 4.586 4 4-4 4L6.414 14l5.414-5.414-5.414-5.414L5 4.586Z" fill="currentColor"></path></svg></button></div><div data-testid="mobile-nav-item" class="box_m-t-2x__WfWa6 box_m-b-2x__nVJGZ box_p-b-2x__bSkd6 box_b-b-l-std__q5XI3 mobile-nav_nav-item__d7rgv"><a href="/docs/release-notes" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy mobile-nav_link__k_jYe">Release notes</a><button data-tracking-id="mobile-nav-step-into" class="box_b-r-6__eFn6m native-button_button__Iabj1 native-button_no-border__LHOho native-button_button-padding__xncbB focus-ring-styles_focus-ring__5P6v0"><svg width="16" height="16" fill="none" xmlns="http://www.w3.org/2000/svg"><path fill-rule="evenodd" clip-rule="evenodd" d="m5 4.586 4 4-4 4L6.414 14l5.414-5.414-5.414-5.414L5 4.586Z" fill="currentColor"></path></svg></button></div></div></div></div><div data-testid="left-layout" class="page-layout_page-layout__M2lNk page-layout_fixed-layout__hOmlH page-layout_left-layout__rxzHd"><button data-testid="left-nav-toggle" data-tracking-id="left-nav-toggle" aria-label="Toggle left navigation" class="box_b-r-6__eFn6m native-button_button__Iabj1 native-button_no-border__LHOho native-button_button-padding__xncbB focus-ring-styles_focus-ring__5P6v0 left-nav_left-nav-toggle__M_yBT"><svg xmlns="http://www.w3.org/2000/svg" width="16" height="24" viewBox="0 0 16 12" fill="none"><path fill="#7B61FF" fill-rule="evenodd" d="M0.292893 5.29282L5.29289 0.292818L6.70711 1.70703L3.41421 4.99992L6.5 4.99992L11.5 4.99992L11.5 6.99992L6.5 6.99992L3.41421 6.99992L6.70711 10.2928L5.29289 11.707L0.292893 6.70703C-0.0976315 6.31651 -0.0976315 5.68334 0.292893 5.29282ZM16 -6.99382e-07L14 -6.11959e-07L14 12L16 12L16 -6.99382e-07Z" clip-rule="evenodd"></path></svg></button><div data-testid="left-nav" class="box_p-l-3x__N7Usx box_p-r-3x__0IVNa box_p-t-2x__M5RH8 box_p-b-2x__bSkd6 box_b-r-l-std__Q4dy4 left-nav_left-nav__tj2rk"><div class="recursive-nav-item_nav-item-wrap__7yT4s recursive-nav-item_top-level__aAjx6"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Overview"}" id="left-nav-active-item" href="/docs/payments-overview" class="text_base__bZ6a4 text_paragraph-30___agDz text_medium-30__U9kB2 left-nav-items_link__skoFI left-nav-items_active__X6xck left-nav-items_top-level__zpAn3 focus-ring-styles_focus-ring__5P6v0">Overview</a></div><div aria-expanded="false" aria-controls=":R59l6:" class="recursive-nav-item_nav-item-wrap__7yT4s recursive-nav-item_top-level__aAjx6"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Technical Scenarios"}" href="/docs/payments/scenarios" class="text_base__bZ6a4 text_paragraph-30___agDz text_medium-30__U9kB2 left-nav-items_link__skoFI left-nav-items_top-level__zpAn3 focus-ring-styles_focus-ring__5P6v0">Technical Scenarios</a><button data-testid="expand-nav-items" data-tracking-id="expand-nav-items" aria-label="Expand navigation items" class="box_b-r-6__eFn6m native-button_button__Iabj1 native-button_no-border__LHOho native-button_button-padding__xncbB focus-ring-styles_focus-ring__5P6v0 recursive-nav-item_expand-button__OaGCd"><svg width="16" height="16" fill="none" xmlns="http://www.w3.org/2000/svg"><path fill-rule="evenodd" clip-rule="evenodd" d="m4 4.586 4 4 4-4L13.414 6 8 11.414 2.586 6 4 4.586Z" fill="#7B61FF"></path></svg></button></div><div id=":R59l6:" inert="true" role="region" class="recursive-nav-item_items-container__BBrAQ"><div class="recursive-nav-item_content__WNo9i"><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Build a Tip Report"}" href="/docs/payments/scenarios/tip-reporting" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0">Build a Tip Report</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Split an Online Payment"}" href="/docs/payments/scenarios/split-online-payment" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0">Split an Online Payment</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Build a Sales Report"}" href="/docs/payments/scenarios/simple-sales-report" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0">Build a Sales Report</a></div></div></div><div aria-expanded="false" aria-controls=":R79l6:" class="recursive-nav-item_nav-item-wrap__7yT4s recursive-nav-item_top-level__aAjx6"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Payments"}" href="/docs/payments-refunds" class="text_base__bZ6a4 text_paragraph-30___agDz text_medium-30__U9kB2 left-nav-items_link__skoFI left-nav-items_top-level__zpAn3 focus-ring-styles_focus-ring__5P6v0">Payments</a><button data-testid="expand-nav-items" data-tracking-id="expand-nav-items" aria-label="Expand navigation items" class="box_b-r-6__eFn6m native-button_button__Iabj1 native-button_no-border__LHOho native-button_button-padding__xncbB focus-ring-styles_focus-ring__5P6v0 recursive-nav-item_expand-button__OaGCd"><svg width="16" height="16" fill="none" xmlns="http://www.w3.org/2000/svg"><path fill-rule="evenodd" clip-rule="evenodd" d="m4 4.586 4 4 4-4L13.414 6 8 11.414 2.586 6 4 4.586Z" fill="#7B61FF"></path></svg></button></div><div id=":R79l6:" inert="true" role="region" class="recursive-nav-item_items-container__BBrAQ"><div class="recursive-nav-item_content__WNo9i"><div aria-expanded="false" aria-controls=":Rq79l6:" class="recursive-nav-item_nav-item-wrap__7yT4s recursive-nav-item_inner-sub-cat__ngiQT"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Take Payments"}" href="/docs/payments-api/take-payments" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0">Take Payments</a><button data-testid="expand-nav-items" data-tracking-id="expand-nav-items" aria-label="Expand navigation items" class="box_b-r-6__eFn6m native-button_button__Iabj1 native-button_no-border__LHOho native-button_button-padding__xncbB focus-ring-styles_focus-ring__5P6v0 recursive-nav-item_expand-button__OaGCd"><svg width="16" height="16" fill="none" xmlns="http://www.w3.org/2000/svg"><path fill-rule="evenodd" clip-rule="evenodd" d="m4 4.586 4 4 4-4L13.414 6 8 11.414 2.586 6 4 4.586Z" fill="#7B61FF"></path></svg></button></div><div id=":Rq79l6:" inert="true" role="region" class="recursive-nav-item_items-container__BBrAQ"><div class="recursive-nav-item_content__WNo9i"><div aria-expanded="false" aria-controls=":R1kq79l6:" class="recursive-nav-item_nav-item-wrap__7yT4s recursive-nav-item_inner-sub-cat__ngiQT"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Card Payments"}" href="/docs/payments-api/take-payments/card-payments" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Card Payments</a><button data-testid="expand-nav-items" data-tracking-id="expand-nav-items" aria-label="Expand navigation items" class="box_b-r-6__eFn6m native-button_button__Iabj1 native-button_no-border__LHOho native-button_button-padding__xncbB focus-ring-styles_focus-ring__5P6v0 recursive-nav-item_expand-button__OaGCd"><svg width="16" height="16" fill="none" xmlns="http://www.w3.org/2000/svg"><path fill-rule="evenodd" clip-rule="evenodd" d="m4 4.586 4 4 4-4L13.414 6 8 11.414 2.586 6 4 4.586Z" fill="#7B61FF"></path></svg></button></div><div id=":R1kq79l6:" inert="true" role="region" class="recursive-nav-item_items-container__BBrAQ"><div class="recursive-nav-item_content__WNo9i"><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Delayed Capture"}" href="/docs/payments-api/take-payments/card-payments/delayed-capture" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span><span class="left-nav-items_depth-space__b597h"></span>Delayed Capture</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Partial Payments"}" href="/docs/payments-api/take-payments/card-payments/partial-payments-with-gift-cards" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span><span class="left-nav-items_depth-space__b597h"></span>Partial Payments</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Statement Descriptions"}" href="/docs/payments-api/take-payments/card-payments/statement-descriptions" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span><span class="left-nav-items_depth-space__b597h"></span>Statement Descriptions</a></div></div></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"ACH Bank Transfer Payment"}" href="/docs/payments-api/take-payments/ach-payments" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>ACH Bank Transfer Payment</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Afterpay and Clearpay Payments"}" href="/docs/payments-api/take-payments/afterpay-payments" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Afterpay and Clearpay Payments</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Cash App Payments"}" href="/docs/payments-api/take-payments/cash-app-payments" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Cash App Payments</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Cash Payments"}" href="/docs/payments-api/take-payments/cash-payments" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Cash Payments</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"External Payments"}" href="/docs/payments-api/take-payments/external-payments" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>External Payments</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"House Accounts"}" href="/docs/payments-api/take-payments/house-accounts" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>House Accounts</a></div></div></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Collect Application Fees"}" href="/docs/payments-api/take-payments-and-collect-fees" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0">Collect Application Fees</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Update Payment and Tip Amounts"}" href="/docs/payments-api/update-payments" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0">Update Payment and Tip Amounts</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Retrieve Payments"}" href="/docs/payments-api/retrieve-payments" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0">Retrieve Payments</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Troubleshoot"}" href="/docs/payments-api/error-codes" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0">Troubleshoot</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Webhooks"}" href="/docs/payments-api/webhooks" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0">Webhooks</a></div></div></div><div aria-expanded="false" aria-controls=":R99l6:" class="recursive-nav-item_nav-item-wrap__7yT4s recursive-nav-item_top-level__aAjx6"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Refunds"}" href="/docs/refunds-api/overview" class="text_base__bZ6a4 text_paragraph-30___agDz text_medium-30__U9kB2 left-nav-items_link__skoFI left-nav-items_top-level__zpAn3 focus-ring-styles_focus-ring__5P6v0">Refunds</a><button data-testid="expand-nav-items" data-tracking-id="expand-nav-items" aria-label="Expand navigation items" class="box_b-r-6__eFn6m native-button_button__Iabj1 native-button_no-border__LHOho native-button_button-padding__xncbB focus-ring-styles_focus-ring__5P6v0 recursive-nav-item_expand-button__OaGCd"><svg width="16" height="16" fill="none" xmlns="http://www.w3.org/2000/svg"><path fill-rule="evenodd" clip-rule="evenodd" d="m4 4.586 4 4 4-4L13.414 6 8 11.414 2.586 6 4 4.586Z" fill="#7B61FF"></path></svg></button></div><div id=":R99l6:" inert="true" role="region" class="recursive-nav-item_items-container__BBrAQ"><div class="recursive-nav-item_content__WNo9i"><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Refund Payments"}" href="/docs/payments-api/refund-payments" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0">Refund Payments</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Refund a Payment with an App Fee"}" href="/docs/payments-api/collect-fees/payment-with-app-fee-refund" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0">Refund a Payment with an App Fee</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Retrieve Refunds"}" href="/docs/refunds-api/retrieve-refunds" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0">Retrieve Refunds</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Process an Unlinked Refund"}" href="/docs/refunds-api/unlinked-refunds" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0">Process an Unlinked Refund</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Webhooks"}" href="/docs/refunds-api/webhooks" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0">Webhooks</a></div></div></div><div aria-expanded="false" aria-controls=":Rb9l6:" class="recursive-nav-item_nav-item-wrap__7yT4s recursive-nav-item_top-level__aAjx6"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Disputes"}" href="/docs/disputes-api/overview" class="text_base__bZ6a4 text_paragraph-30___agDz text_medium-30__U9kB2 left-nav-items_link__skoFI left-nav-items_top-level__zpAn3 focus-ring-styles_focus-ring__5P6v0">Disputes</a><button data-testid="expand-nav-items" data-tracking-id="expand-nav-items" aria-label="Expand navigation items" class="box_b-r-6__eFn6m native-button_button__Iabj1 native-button_no-border__LHOho native-button_button-padding__xncbB focus-ring-styles_focus-ring__5P6v0 recursive-nav-item_expand-button__OaGCd"><svg width="16" height="16" fill="none" xmlns="http://www.w3.org/2000/svg"><path fill-rule="evenodd" clip-rule="evenodd" d="m4 4.586 4 4 4-4L13.414 6 8 11.414 2.586 6 4 4.586Z" fill="#7B61FF"></path></svg></button></div><div id=":Rb9l6:" inert="true" role="region" class="recursive-nav-item_items-container__BBrAQ"><div class="recursive-nav-item_content__WNo9i"><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Process Disputes"}" href="/docs/disputes-api/process-disputes" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0">Process Disputes</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Test in the Sandbox"}" href="/docs/disputes-api/sandbox-testing" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0">Test in the Sandbox</a></div></div></div><div data-testid="left-nav-divider" class="box_m-l-075x__tnNb9 box_m-r-075x__gXUwj left-nav-items_divider__up2uZ"></div><div aria-expanded="false" aria-controls=":Rf9l6:" class="recursive-nav-item_nav-item-wrap__7yT4s recursive-nav-item_top-level__aAjx6"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Take Payments on Hardware"}" href="/docs/in-person-payment-options" class="text_base__bZ6a4 text_paragraph-30___agDz text_medium-30__U9kB2 left-nav-items_link__skoFI left-nav-items_top-level__zpAn3 focus-ring-styles_focus-ring__5P6v0">Take Payments on Hardware</a><button data-testid="expand-nav-items" data-tracking-id="expand-nav-items" aria-label="Expand navigation items" class="box_b-r-6__eFn6m native-button_button__Iabj1 native-button_no-border__LHOho native-button_button-padding__xncbB focus-ring-styles_focus-ring__5P6v0 recursive-nav-item_expand-button__OaGCd"><svg width="16" height="16" fill="none" xmlns="http://www.w3.org/2000/svg"><path fill-rule="evenodd" clip-rule="evenodd" d="m4 4.586 4 4 4-4L13.414 6 8 11.414 2.586 6 4 4.586Z" fill="#7B61FF"></path></svg></button></div><div id=":Rf9l6:" inert="true" role="region" class="recursive-nav-item_items-container__BBrAQ"><div class="recursive-nav-item_content__WNo9i"><div aria-expanded="false" aria-controls=":Rqf9l6:" class="recursive-nav-item_nav-item-wrap__7yT4s recursive-nav-item_inner-sub-cat__ngiQT"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Terminal API"}" href="/docs/terminal-api/overview" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0">Terminal API</a><button data-testid="expand-nav-items" data-tracking-id="expand-nav-items" aria-label="Expand navigation items" class="box_b-r-6__eFn6m native-button_button__Iabj1 native-button_no-border__LHOho native-button_button-padding__xncbB focus-ring-styles_focus-ring__5P6v0 recursive-nav-item_expand-button__OaGCd"><svg width="16" height="16" fill="none" xmlns="http://www.w3.org/2000/svg"><path fill-rule="evenodd" clip-rule="evenodd" d="m4 4.586 4 4 4-4L13.414 6 8 11.414 2.586 6 4 4.586Z" fill="#7B61FF"></path></svg></button></div><div id=":Rqf9l6:" inert="true" role="region" class="recursive-nav-item_items-container__BBrAQ"><div class="recursive-nav-item_content__WNo9i"><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Quickstart"}" href="/docs/terminal-api/quickstart" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Quickstart</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Take Payments"}" href="/docs/terminal-api/square-terminal-payments" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Take Payments</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"POS App Pairing with Square Terminal"}" href="/docs/terminal-api/pos-integration" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>POS App Pairing with Square Terminal</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Dismiss Terminal Checkouts and Refunds"}" href="/docs/terminal-api/dismiss-checkouts-and-refunds" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Dismiss Terminal Checkouts and Refunds</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Monitor Square Terminals"}" href="/docs/terminal-api/terminal-device-monitoring" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Monitor Square Terminals</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Manage Terminal Actions"}" href="/docs/terminal-api/advanced-features" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Manage Terminal Actions</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Save Card on File"}" href="/docs/terminal-api/advanced-features/save-card-on-file" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Save Card on File</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Check Device Information"}" href="/docs/terminal-api/advanced-features/check-device-information" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Check Device Information</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Print or Issue Receipts"}" href="/docs/terminal-api/advanced-features/issue-receipts" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Print or Issue Receipts</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Customize the Idle Screen"}" href="/docs/terminal-api/advanced-features/customize-idle-screen" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Customize the Idle Screen</a></div><div aria-expanded="false" aria-controls=":Rbkqf9l6:" class="recursive-nav-item_nav-item-wrap__7yT4s recursive-nav-item_inner-sub-cat__ngiQT"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Custom Screen Workflows"}" href="/docs/terminal-api/advanced-features/custom-workflows" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Custom Screen Workflows</a><button data-testid="expand-nav-items" data-tracking-id="expand-nav-items" aria-label="Expand navigation items" class="box_b-r-6__eFn6m native-button_button__Iabj1 native-button_no-border__LHOho native-button_button-padding__xncbB focus-ring-styles_focus-ring__5P6v0 recursive-nav-item_expand-button__OaGCd"><svg width="16" height="16" fill="none" xmlns="http://www.w3.org/2000/svg"><path fill-rule="evenodd" clip-rule="evenodd" d="m4 4.586 4 4 4-4L13.414 6 8 11.414 2.586 6 4 4.586Z" fill="#7B61FF"></path></svg></button></div><div id=":Rbkqf9l6:" inert="true" role="region" class="recursive-nav-item_items-container__BBrAQ"><div class="recursive-nav-item_content__WNo9i"><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Confirmation Screen"}" href="/docs/terminal-api/advanced-features/custom-workflows/confirmation" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span><span class="left-nav-items_depth-space__b597h"></span>Confirmation Screen</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Signature Capture Screen"}" href="/docs/terminal-api/advanced-features/custom-workflows/signature" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span><span class="left-nav-items_depth-space__b597h"></span>Signature Capture Screen</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Data Collection Screen"}" href="/docs/terminal-api/advanced-features/custom-workflows/data-collection" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span><span class="left-nav-items_depth-space__b597h"></span>Data Collection Screen</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Menu Selection List Screen"}" href="/docs/terminal-api/advanced-features/custom-workflows/menu-select" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span><span class="left-nav-items_depth-space__b597h"></span>Menu Selection List Screen</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"QR Code Screen"}" href="/docs/terminal-api/advanced-features/custom-workflows/qr-code-display" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span><span class="left-nav-items_depth-space__b597h"></span>QR Code Screen</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Link and Dismiss Actions"}" href="/docs/terminal-api/advanced-features/custom-workflows/link-and-dismiss-actions" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span><span class="left-nav-items_depth-space__b597h"></span>Link and Dismiss Actions</a></div></div></div><div aria-expanded="false" aria-controls=":Rckqf9l6:" class="recursive-nav-item_nav-item-wrap__7yT4s recursive-nav-item_inner-sub-cat__ngiQT"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"International Payment Methods"}" href="/docs/terminal-api/international-payment-methods" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>International Payment Methods</a><button data-testid="expand-nav-items" data-tracking-id="expand-nav-items" aria-label="Expand navigation items" class="box_b-r-6__eFn6m native-button_button__Iabj1 native-button_no-border__LHOho native-button_button-padding__xncbB focus-ring-styles_focus-ring__5P6v0 recursive-nav-item_expand-button__OaGCd"><svg width="16" height="16" fill="none" xmlns="http://www.w3.org/2000/svg"><path fill-rule="evenodd" clip-rule="evenodd" d="m4 4.586 4 4 4-4L13.414 6 8 11.414 2.586 6 4 4.586Z" fill="#7B61FF"></path></svg></button></div><div id=":Rckqf9l6:" inert="true" role="region" class="recursive-nav-item_items-container__BBrAQ"><div class="recursive-nav-item_content__WNo9i"><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Refund Interac Payments"}" href="/docs/terminal-api/square-terminal-refunds" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span><span class="left-nav-items_depth-space__b597h"></span>Refund Interac Payments</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Take E-Money Payments"}" href="/docs/terminal-api/e-money-payments" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span><span class="left-nav-items_depth-space__b597h"></span>Take E-Money Payments</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Take PayPay QR Code Payments"}" href="/docs/terminal-api/international-payment-methods/paypay-qr-code-payments" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span><span class="left-nav-items_depth-space__b597h"></span>Take PayPay QR Code Payments</a></div></div></div></div></div><div aria-expanded="false" aria-controls=":R1af9l6:" class="recursive-nav-item_nav-item-wrap__7yT4s recursive-nav-item_inner-sub-cat__ngiQT"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Mobile Payments SDK"}" href="/docs/mobile-payments-sdk" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0">Mobile Payments SDK</a><button data-testid="expand-nav-items" data-tracking-id="expand-nav-items" aria-label="Expand navigation items" class="box_b-r-6__eFn6m native-button_button__Iabj1 native-button_no-border__LHOho native-button_button-padding__xncbB focus-ring-styles_focus-ring__5P6v0 recursive-nav-item_expand-button__OaGCd"><svg width="16" height="16" fill="none" xmlns="http://www.w3.org/2000/svg"><path fill-rule="evenodd" clip-rule="evenodd" d="m4 4.586 4 4 4-4L13.414 6 8 11.414 2.586 6 4 4.586Z" fill="#7B61FF"></path></svg></button></div><div id=":R1af9l6:" inert="true" role="region" class="recursive-nav-item_items-container__BBrAQ"><div class="recursive-nav-item_content__WNo9i"><div aria-expanded="false" aria-controls=":R1laf9l6:" class="recursive-nav-item_nav-item-wrap__7yT4s recursive-nav-item_inner-sub-cat__ngiQT"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Build on Android"}" href="/docs/mobile-payments-sdk/android" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Build on Android</a><button data-testid="expand-nav-items" data-tracking-id="expand-nav-items" aria-label="Expand navigation items" class="box_b-r-6__eFn6m native-button_button__Iabj1 native-button_no-border__LHOho native-button_button-padding__xncbB focus-ring-styles_focus-ring__5P6v0 recursive-nav-item_expand-button__OaGCd"><svg width="16" height="16" fill="none" xmlns="http://www.w3.org/2000/svg"><path fill-rule="evenodd" clip-rule="evenodd" d="m4 4.586 4 4 4-4L13.414 6 8 11.414 2.586 6 4 4.586Z" fill="#7B61FF"></path></svg></button></div><div id=":R1laf9l6:" inert="true" role="region" class="recursive-nav-item_items-container__BBrAQ"><div class="recursive-nav-item_content__WNo9i"><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Authorize the Mobile Payments SDK"}" href="/docs/mobile-payments-sdk/android/configure-authorize" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span><span class="left-nav-items_depth-space__b597h"></span>Authorize the Mobile Payments SDK</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Pair and Manage Card Readers"}" href="/docs/mobile-payments-sdk/android/pair-manage-readers" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span><span class="left-nav-items_depth-space__b597h"></span>Pair and Manage Card Readers</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Take a Payment"}" href="/docs/mobile-payments-sdk/android/take-payments" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span><span class="left-nav-items_depth-space__b597h"></span>Take a Payment</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Offline Payments"}" href="/docs/mobile-payments-sdk/android/offline-payments" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span><span class="left-nav-items_depth-space__b597h"></span>Offline Payments</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Handling Errors"}" href="/docs/mobile-payments-sdk/android/handling-errors" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span><span class="left-nav-items_depth-space__b597h"></span>Handling Errors</a></div></div></div><div aria-expanded="false" aria-controls=":R2laf9l6:" class="recursive-nav-item_nav-item-wrap__7yT4s recursive-nav-item_inner-sub-cat__ngiQT"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Build on iOS"}" href="/docs/mobile-payments-sdk/ios" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Build on iOS</a><button data-testid="expand-nav-items" data-tracking-id="expand-nav-items" aria-label="Expand navigation items" class="box_b-r-6__eFn6m native-button_button__Iabj1 native-button_no-border__LHOho native-button_button-padding__xncbB focus-ring-styles_focus-ring__5P6v0 recursive-nav-item_expand-button__OaGCd"><svg width="16" height="16" fill="none" xmlns="http://www.w3.org/2000/svg"><path fill-rule="evenodd" clip-rule="evenodd" d="m4 4.586 4 4 4-4L13.414 6 8 11.414 2.586 6 4 4.586Z" fill="#7B61FF"></path></svg></button></div><div id=":R2laf9l6:" inert="true" role="region" class="recursive-nav-item_items-container__BBrAQ"><div class="recursive-nav-item_content__WNo9i"><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Authorize the Mobile Payments SDK"}" href="/docs/mobile-payments-sdk/ios/configure-authorize" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span><span class="left-nav-items_depth-space__b597h"></span>Authorize the Mobile Payments SDK</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Pair and Manage Card Readers"}" href="/docs/mobile-payments-sdk/ios/pair-manage-readers" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span><span class="left-nav-items_depth-space__b597h"></span>Pair and Manage Card Readers</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Take a Payment"}" href="/docs/mobile-payments-sdk/ios/take-payments" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span><span class="left-nav-items_depth-space__b597h"></span>Take a Payment</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Offline Payments"}" href="/docs/mobile-payments-sdk/ios/offline-payments" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span><span class="left-nav-items_depth-space__b597h"></span>Offline Payments</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Configure for Square Stand"}" href="/docs/mobile-payments-sdk/ios/square-stand" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span><span class="left-nav-items_depth-space__b597h"></span>Configure for Square Stand</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Handling Errors"}" href="/docs/mobile-payments-sdk/ios/handling-errors" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span><span class="left-nav-items_depth-space__b597h"></span>Handling Errors</a></div></div></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Migrate from Reader SDK"}" href="/docs/mobile-payments-sdk/migrate" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Migrate from Reader SDK</a></div></div></div><div aria-expanded="false" aria-controls=":R1qf9l6:" class="recursive-nav-item_nav-item-wrap__7yT4s recursive-nav-item_inner-sub-cat__ngiQT"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Reader SDK"}" href="/docs/reader-sdk/what-it-does" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0">Reader SDK</a><button data-testid="expand-nav-items" data-tracking-id="expand-nav-items" aria-label="Expand navigation items" class="box_b-r-6__eFn6m native-button_button__Iabj1 native-button_no-border__LHOho native-button_button-padding__xncbB focus-ring-styles_focus-ring__5P6v0 recursive-nav-item_expand-button__OaGCd"><svg width="16" height="16" fill="none" xmlns="http://www.w3.org/2000/svg"><path fill-rule="evenodd" clip-rule="evenodd" d="m4 4.586 4 4 4-4L13.414 6 8 11.414 2.586 6 4 4.586Z" fill="#7B61FF"></path></svg></button></div><div id=":R1qf9l6:" inert="true" role="region" class="recursive-nav-item_items-container__BBrAQ"><div class="recursive-nav-item_content__WNo9i"><div aria-expanded="false" aria-controls=":R1lqf9l6:" class="recursive-nav-item_nav-item-wrap__7yT4s recursive-nav-item_inner-sub-cat__ngiQT"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Quickstart"}" href="/docs/reader-sdk/quick-start/start" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Quickstart</a><button data-testid="expand-nav-items" data-tracking-id="expand-nav-items" aria-label="Expand navigation items" class="box_b-r-6__eFn6m native-button_button__Iabj1 native-button_no-border__LHOho native-button_button-padding__xncbB focus-ring-styles_focus-ring__5P6v0 recursive-nav-item_expand-button__OaGCd"><svg width="16" height="16" fill="none" xmlns="http://www.w3.org/2000/svg"><path fill-rule="evenodd" clip-rule="evenodd" d="m4 4.586 4 4 4-4L13.414 6 8 11.414 2.586 6 4 4.586Z" fill="#7B61FF"></path></svg></button></div><div id=":R1lqf9l6:" inert="true" role="region" class="recursive-nav-item_items-container__BBrAQ"><div class="recursive-nav-item_content__WNo9i"><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Get Credentials"}" href="/docs/reader-sdk/quick-start/step-1" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span><span class="left-nav-items_depth-space__b597h"></span>Get Credentials</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Configure the Sample Application"}" href="/docs/reader-sdk/quick-start/step-2" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span><span class="left-nav-items_depth-space__b597h"></span>Configure the Sample Application</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Take a Cash Payment"}" href="/docs/reader-sdk/quick-start/step-3" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span><span class="left-nav-items_depth-space__b597h"></span>Take a Cash Payment</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Customize the Checkout Amount"}" href="/docs/reader-sdk/quick-start/step-4" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span><span class="left-nav-items_depth-space__b597h"></span>Customize the Checkout Amount</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Take a Credit Card Payment"}" href="/docs/reader-sdk/quick-start/step-5" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span><span class="left-nav-items_depth-space__b597h"></span>Take a Credit Card Payment</a></div></div></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"How It Works"}" href="/docs/reader-sdk/how-it-works" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>How It Works</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Build on Android"}" href="/docs/reader-sdk/build-on-android" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Build on Android</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Build on iOS"}" href="/docs/reader-sdk/build-on-ios" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Build on iOS</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Connect a Contactless Reader"}" href="/docs/reader-sdk/cookbook/contactless-reader" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Connect a Contactless Reader</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Charge a Card on File"}" href="/docs/reader-sdk/cookbook/charge-cards-on-file" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Charge a Card on File</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Save a Card on File"}" href="/docs/reader-sdk/cookbook/save-cards-on-file" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Save a Card on File</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Configure on iOS for Square Stand"}" href="/docs/reader-sdk/cookbook/square-stand" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Configure on iOS for Square Stand</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Deauthorize Reader SDK"}" href="/docs/reader-sdk/cookbook/deauthorize-reader-sdk" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Deauthorize Reader SDK</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Capture a Transaction"}" href="/docs/reader-sdk/cookbook/capture-a-transaction" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Capture a Transaction</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Delay the Capture of Payments"}" href="/docs/reader-sdk/cookbook/delay-capture-of-payment" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Delay the Capture of Payments</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Configure APK Splits"}" href="/docs/reader-sdk/cookbook/configure-apk-splits" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Configure APK Splits</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Update to New Reader SDK Version"}" href="/docs/reader-sdk/upgrade-reader-sdk" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Update to New Reader SDK Version</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Flutter Plugin"}" href="/docs/reader-sdk/flutter" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Flutter Plugin</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"React Native Plugin"}" href="/docs/reader-sdk/react-native" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>React Native Plugin</a></div></div></div><div aria-expanded="false" aria-controls=":R2af9l6:" class="recursive-nav-item_nav-item-wrap__7yT4s recursive-nav-item_inner-sub-cat__ngiQT"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Point of Sale API"}" href="/docs/pos-api/what-it-does" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0">Point of Sale API</a><button data-testid="expand-nav-items" data-tracking-id="expand-nav-items" aria-label="Expand navigation items" class="box_b-r-6__eFn6m native-button_button__Iabj1 native-button_no-border__LHOho native-button_button-padding__xncbB focus-ring-styles_focus-ring__5P6v0 recursive-nav-item_expand-button__OaGCd"><svg width="16" height="16" fill="none" xmlns="http://www.w3.org/2000/svg"><path fill-rule="evenodd" clip-rule="evenodd" d="m4 4.586 4 4 4-4L13.414 6 8 11.414 2.586 6 4 4.586Z" fill="#7B61FF"></path></svg></button></div><div id=":R2af9l6:" inert="true" role="region" class="recursive-nav-item_items-container__BBrAQ"><div class="recursive-nav-item_content__WNo9i"><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"How It Works"}" href="/docs/pos-api/how-it-works" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>How It Works</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Build on Android"}" href="/docs/pos-api/build-on-android" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Build on Android</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Build on iOS"}" href="/docs/pos-api/build-on-ios" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Build on iOS</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Build on Mobile Web"}" href="/docs/pos-api/build-mobile-web" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Build on Mobile Web</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Find Your Android Fingerprint"}" href="/docs/pos-api/cookbook/find-your-android-fingerprint" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Find Your Android Fingerprint</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Use the API in Offline Mode"}" href="/docs/pos-api/cookbook/offline-mode" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Use the API in Offline Mode</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Add an Alert Dialog Helper Class"}" href="/docs/pos-api/cookbook/alert-dialog-helper" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Add an Alert Dialog Helper Class</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Accept E-Money Payments"}" href="/docs/pos-api/cookbook/electronic-payments" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Accept E-Money Payments</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Accept PayPay Payments"}" href="/docs/pos-api/qr-code-payments-paypay" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Accept PayPay Payments</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Mobile Web Technical Reference"}" href="/docs/pos-api/web-technical-reference" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Mobile Web Technical Reference</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Payments API Integration"}" href="/docs/pos-api/payments-integration" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Payments API Integration</a></div></div></div></div></div><div aria-expanded="false" aria-controls=":Rh9l6:" class="recursive-nav-item_nav-item-wrap__7yT4s recursive-nav-item_top-level__aAjx6"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Take Payments Online"}" href="/docs/online-payment-options" class="text_base__bZ6a4 text_paragraph-30___agDz text_medium-30__U9kB2 left-nav-items_link__skoFI left-nav-items_top-level__zpAn3 focus-ring-styles_focus-ring__5P6v0">Take Payments Online</a><button data-testid="expand-nav-items" data-tracking-id="expand-nav-items" aria-label="Expand navigation items" class="box_b-r-6__eFn6m native-button_button__Iabj1 native-button_no-border__LHOho native-button_button-padding__xncbB focus-ring-styles_focus-ring__5P6v0 recursive-nav-item_expand-button__OaGCd"><svg width="16" height="16" fill="none" xmlns="http://www.w3.org/2000/svg"><path fill-rule="evenodd" clip-rule="evenodd" d="m4 4.586 4 4 4-4L13.414 6 8 11.414 2.586 6 4 4.586Z" fill="#7B61FF"></path></svg></button></div><div id=":Rh9l6:" inert="true" role="region" class="recursive-nav-item_items-container__BBrAQ"><div class="recursive-nav-item_content__WNo9i"><div aria-expanded="false" aria-controls=":Rqh9l6:" class="recursive-nav-item_nav-item-wrap__7yT4s recursive-nav-item_inner-sub-cat__ngiQT"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Web Payments SDK"}" href="/docs/web-payments/overview" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0">Web Payments SDK</a><button data-testid="expand-nav-items" data-tracking-id="expand-nav-items" aria-label="Expand navigation items" class="box_b-r-6__eFn6m native-button_button__Iabj1 native-button_no-border__LHOho native-button_button-padding__xncbB focus-ring-styles_focus-ring__5P6v0 recursive-nav-item_expand-button__OaGCd"><svg width="16" height="16" fill="none" xmlns="http://www.w3.org/2000/svg"><path fill-rule="evenodd" clip-rule="evenodd" d="m4 4.586 4 4 4-4L13.414 6 8 11.414 2.586 6 4 4.586Z" fill="#7B61FF"></path></svg></button></div><div id=":Rqh9l6:" inert="true" role="region" class="recursive-nav-item_items-container__BBrAQ"><div class="recursive-nav-item_content__WNo9i"><div aria-expanded="false" aria-controls=":R1kqh9l6:" class="recursive-nav-item_nav-item-wrap__7yT4s recursive-nav-item_inner-sub-cat__ngiQT"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Quickstart"}" href="/docs/web-payments/quickstart" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Quickstart</a><button data-testid="expand-nav-items" data-tracking-id="expand-nav-items" aria-label="Expand navigation items" class="box_b-r-6__eFn6m native-button_button__Iabj1 native-button_no-border__LHOho native-button_button-padding__xncbB focus-ring-styles_focus-ring__5P6v0 recursive-nav-item_expand-button__OaGCd"><svg width="16" height="16" fill="none" xmlns="http://www.w3.org/2000/svg"><path fill-rule="evenodd" clip-rule="evenodd" d="m4 4.586 4 4 4-4L13.414 6 8 11.414 2.586 6 4 4.586Z" fill="#7B61FF"></path></svg></button></div><div id=":R1kqh9l6:" inert="true" role="region" class="recursive-nav-item_items-container__BBrAQ"><div class="recursive-nav-item_content__WNo9i"><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Clone the Quickstart Project Template"}" href="/docs/web-payments/quickstart/clone-quickstart-project" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span><span class="left-nav-items_depth-space__b597h"></span>Clone the Quickstart Project Template</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Add the SDK to the Web Client"}" href="/docs/web-payments/quickstart/add-sdk-to-web-client" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span><span class="left-nav-items_depth-space__b597h"></span>Add the SDK to the Web Client</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Verify the Payment"}" href="/docs/web-payments/quickstart/verify-the-payment" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span><span class="left-nav-items_depth-space__b597h"></span>Verify the Payment</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Add Strong Customer Authentication"}" href="/docs/web-payments/quickstart/add-sca" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span><span class="left-nav-items_depth-space__b597h"></span>Add Strong Customer Authentication</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Deploy the Application"}" href="/docs/web-payments/quickstart/deploy-app" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span><span class="left-nav-items_depth-space__b597h"></span>Deploy the Application</a></div></div></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Take a Card Payment"}" href="/docs/web-payments/take-card-payment" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Take a Card Payment</a></div><div aria-expanded="false" aria-controls=":R3kqh9l6:" class="recursive-nav-item_nav-item-wrap__7yT4s recursive-nav-item_inner-sub-cat__ngiQT"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Integrate Digital Wallets"}" href="/docs/web-payments/digital-wallets" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Integrate Digital Wallets</a><button data-testid="expand-nav-items" data-tracking-id="expand-nav-items" aria-label="Expand navigation items" class="box_b-r-6__eFn6m native-button_button__Iabj1 native-button_no-border__LHOho native-button_button-padding__xncbB focus-ring-styles_focus-ring__5P6v0 recursive-nav-item_expand-button__OaGCd"><svg width="16" height="16" fill="none" xmlns="http://www.w3.org/2000/svg"><path fill-rule="evenodd" clip-rule="evenodd" d="m4 4.586 4 4 4-4L13.414 6 8 11.414 2.586 6 4 4.586Z" fill="#7B61FF"></path></svg></button></div><div id=":R3kqh9l6:" inert="true" role="region" class="recursive-nav-item_items-container__BBrAQ"><div class="recursive-nav-item_content__WNo9i"><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Apple Pay"}" href="/docs/web-payments/apple-pay" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span><span class="left-nav-items_depth-space__b597h"></span>Apple Pay</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Google Pay"}" href="/docs/web-payments/google-pay" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span><span class="left-nav-items_depth-space__b597h"></span>Google Pay</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Digital Wallet Payment Requests"}" href="/docs/web-payments/payment-requests" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span><span class="left-nav-items_depth-space__b597h"></span>Digital Wallet Payment Requests</a></div></div></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"ACH Bank Transfer"}" href="/docs/web-payments/add-ach" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>ACH Bank Transfer</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Afterpay"}" href="/docs/web-payments/add-afterpay" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Afterpay</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Cash App Pay"}" href="/docs/web-payments/add-cash-app-pay" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Cash App Pay</a></div><div aria-expanded="false" aria-controls=":R7kqh9l6:" class="recursive-nav-item_nav-item-wrap__7yT4s recursive-nav-item_inner-sub-cat__ngiQT"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Square Gift Card Payments"}" href="/docs/web-payments/gift-cards-intro" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Square Gift Card Payments</a><button data-testid="expand-nav-items" data-tracking-id="expand-nav-items" aria-label="Expand navigation items" class="box_b-r-6__eFn6m native-button_button__Iabj1 native-button_no-border__LHOho native-button_button-padding__xncbB focus-ring-styles_focus-ring__5P6v0 recursive-nav-item_expand-button__OaGCd"><svg width="16" height="16" fill="none" xmlns="http://www.w3.org/2000/svg"><path fill-rule="evenodd" clip-rule="evenodd" d="m4 4.586 4 4 4-4L13.414 6 8 11.414 2.586 6 4 4.586Z" fill="#7B61FF"></path></svg></button></div><div id=":R7kqh9l6:" inert="true" role="region" class="recursive-nav-item_items-container__BBrAQ"><div class="recursive-nav-item_content__WNo9i"><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Take a Gift Card Payment"}" href="/docs/web-payments/gift-card" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span><span class="left-nav-items_depth-space__b597h"></span>Take a Gift Card Payment</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Take Partial Payments"}" href="/docs/web-payments/gift-card-walkthrough" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span><span class="left-nav-items_depth-space__b597h"></span>Take Partial Payments</a></div></div></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Customize the Card Entry Form"}" href="/docs/web-payments/customize-styles" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Customize the Card Entry Form</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Add SCA to a Card Payment"}" href="/docs/web-payments/sca" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Add SCA to a Card Payment</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Store Card on File with SCA"}" href="/docs/web-payments/sca-add-card" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Store Card on File with SCA</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Charge Card on File with SCA"}" href="/docs/web-payments/sca-charge-card-on-file" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Charge Card on File with SCA</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Charge and Store Card on File with SCA"}" href="/docs/web-payments/sca-charge-and-store-card-on-file" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Charge and Store Card on File with SCA</a></div></div></div><div aria-expanded="false" aria-controls=":R1ah9l6:" class="recursive-nav-item_nav-item-wrap__7yT4s recursive-nav-item_inner-sub-cat__ngiQT"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"In-App Payments SDK"}" href="/docs/in-app-payments-sdk/what-it-does" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0">In-App Payments SDK</a><button data-testid="expand-nav-items" data-tracking-id="expand-nav-items" aria-label="Expand navigation items" class="box_b-r-6__eFn6m native-button_button__Iabj1 native-button_no-border__LHOho native-button_button-padding__xncbB focus-ring-styles_focus-ring__5P6v0 recursive-nav-item_expand-button__OaGCd"><svg width="16" height="16" fill="none" xmlns="http://www.w3.org/2000/svg"><path fill-rule="evenodd" clip-rule="evenodd" d="m4 4.586 4 4 4-4L13.414 6 8 11.414 2.586 6 4 4.586Z" fill="#7B61FF"></path></svg></button></div><div id=":R1ah9l6:" inert="true" role="region" class="recursive-nav-item_items-container__BBrAQ"><div class="recursive-nav-item_content__WNo9i"><div aria-expanded="false" aria-controls=":R1lah9l6:" class="recursive-nav-item_nav-item-wrap__7yT4s recursive-nav-item_inner-sub-cat__ngiQT"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Quickstart"}" href="/docs/in-app-payments-sdk/quick-start" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Quickstart</a><button data-testid="expand-nav-items" data-tracking-id="expand-nav-items" aria-label="Expand navigation items" class="box_b-r-6__eFn6m native-button_button__Iabj1 native-button_no-border__LHOho native-button_button-padding__xncbB focus-ring-styles_focus-ring__5P6v0 recursive-nav-item_expand-button__OaGCd"><svg width="16" height="16" fill="none" xmlns="http://www.w3.org/2000/svg"><path fill-rule="evenodd" clip-rule="evenodd" d="m4 4.586 4 4 4-4L13.414 6 8 11.414 2.586 6 4 4.586Z" fill="#7B61FF"></path></svg></button></div><div id=":R1lah9l6:" inert="true" role="region" class="recursive-nav-item_items-container__BBrAQ"><div class="recursive-nav-item_content__WNo9i"><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Set up the Client"}" href="/docs/in-app-payments-sdk/quick-start/generate-token" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span><span class="left-nav-items_depth-space__b597h"></span>Set up the Client</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Deploy the Server"}" href="/docs/in-app-payments-sdk/quick-start/deploy-server-backend" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span><span class="left-nav-items_depth-space__b597h"></span>Deploy the Server</a></div></div></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Install the SDK"}" href="/docs/in-app-payments-sdk/installation" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Install the SDK</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Build on Android"}" href="/docs/in-app-payments-sdk/build-on-android" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Build on Android</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Build on iOS"}" href="/docs/in-app-payments-sdk/build-on-ios" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Build on iOS</a></div><div aria-expanded="false" aria-controls=":R5lah9l6:" class="recursive-nav-item_nav-item-wrap__7yT4s recursive-nav-item_inner-sub-cat__ngiQT"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Integrate Digital Wallets"}" href="/docs/in-app-payments-sdk/add-digital-wallets" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Integrate Digital Wallets</a><button data-testid="expand-nav-items" data-tracking-id="expand-nav-items" aria-label="Expand navigation items" class="box_b-r-6__eFn6m native-button_button__Iabj1 native-button_no-border__LHOho native-button_button-padding__xncbB focus-ring-styles_focus-ring__5P6v0 recursive-nav-item_expand-button__OaGCd"><svg width="16" height="16" fill="none" xmlns="http://www.w3.org/2000/svg"><path fill-rule="evenodd" clip-rule="evenodd" d="m4 4.586 4 4 4-4L13.414 6 8 11.414 2.586 6 4 4.586Z" fill="#7B61FF"></path></svg></button></div><div id=":R5lah9l6:" inert="true" role="region" class="recursive-nav-item_items-container__BBrAQ"><div class="recursive-nav-item_content__WNo9i"><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Google Pay"}" href="/docs/in-app-payments-sdk/add-digital-wallets/google-pay" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span><span class="left-nav-items_depth-space__b597h"></span>Google Pay</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Apple Pay"}" href="/docs/in-app-payments-sdk/add-digital-wallets/apple-pay" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span><span class="left-nav-items_depth-space__b597h"></span>Apple Pay</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Enable SRC for Android"}" href="/docs/in-app-payments-sdk/add-digital-wallets/src/android" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span><span class="left-nav-items_depth-space__b597h"></span>Enable SRC for Android</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Enable SRC for iOS"}" href="/docs/in-app-payments-sdk/add-digital-wallets/src/ios" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span><span class="left-nav-items_depth-space__b597h"></span>Enable SRC for iOS</a></div></div></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Localize an Application "}" href="/docs/in-app-payments/localize-ios" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Localize an Application </a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Gift Card Payments"}" href="/docs/in-app-payments-sdk/cookbook/giftcards" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Gift Card Payments</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Flutter Plugin"}" href="/docs/in-app-payments-sdk/flutter" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Flutter Plugin</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"React Native Plugin"}" href="/docs/in-app-payments-sdk/react-native" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>React Native Plugin</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Customize the Payment Entry Form"}" href="/docs/in-app-payments-sdk/cookbook/customize-payment-form" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Customize the Payment Entry Form</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Connect to a Backend Service"}" href="/docs/in-app-payments-sdk/cookbook/connect-to-a-backend-service" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Connect to a Backend Service</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Remove the Postal Code Requirement"}" href="/docs/in-app-payments-sdk/cookbook/disable-postal-code" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Remove the Postal Code Requirement</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Troubleshoot"}" href="/docs/in-app-payments-sdk/troubleshooting" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Troubleshoot</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"How It Works"}" href="/docs/in-app-payments-sdk/how-it-works" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>How It Works</a></div><div aria-expanded="false" aria-controls=":Rflah9l6:" class="recursive-nav-item_nav-item-wrap__7yT4s recursive-nav-item_inner-sub-cat__ngiQT"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Strong Customer Authentication"}" href="/docs/sca-overview-iap" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Strong Customer Authentication</a><button data-testid="expand-nav-items" data-tracking-id="expand-nav-items" aria-label="Expand navigation items" class="box_b-r-6__eFn6m native-button_button__Iabj1 native-button_no-border__LHOho native-button_button-padding__xncbB focus-ring-styles_focus-ring__5P6v0 recursive-nav-item_expand-button__OaGCd"><svg width="16" height="16" fill="none" xmlns="http://www.w3.org/2000/svg"><path fill-rule="evenodd" clip-rule="evenodd" d="m4 4.586 4 4 4-4L13.414 6 8 11.414 2.586 6 4 4.586Z" fill="#7B61FF"></path></svg></button></div><div id=":Rflah9l6:" inert="true" role="region" class="recursive-nav-item_items-container__BBrAQ"><div class="recursive-nav-item_content__WNo9i"><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Verify a Buyer"}" href="/docs/in-app-payments-sdk/verify-buyer" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span><span class="left-nav-items_depth-space__b597h"></span>Verify a Buyer</a></div></div></div></div></div><div aria-expanded="false" aria-controls=":R1qh9l6:" class="recursive-nav-item_nav-item-wrap__7yT4s recursive-nav-item_inner-sub-cat__ngiQT"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Checkout API"}" href="/docs/checkout-api" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0">Checkout API</a><button data-testid="expand-nav-items" data-tracking-id="expand-nav-items" aria-label="Expand navigation items" class="box_b-r-6__eFn6m native-button_button__Iabj1 native-button_no-border__LHOho native-button_button-padding__xncbB focus-ring-styles_focus-ring__5P6v0 recursive-nav-item_expand-button__OaGCd"><svg width="16" height="16" fill="none" xmlns="http://www.w3.org/2000/svg"><path fill-rule="evenodd" clip-rule="evenodd" d="m4 4.586 4 4 4-4L13.414 6 8 11.414 2.586 6 4 4.586Z" fill="#7B61FF"></path></svg></button></div><div id=":R1qh9l6:" inert="true" role="region" class="recursive-nav-item_items-container__BBrAQ"><div class="recursive-nav-item_content__WNo9i"><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Quick Pay Checkout"}" href="/docs/checkout-api/quick-pay-checkout" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Quick Pay Checkout</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Square Order Checkout"}" href="/docs/checkout-api/square-order-checkout" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Square Order Checkout</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Subscription Plan Checkout"}" href="/docs/checkout-api/subscription-plan-checkout" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Subscription Plan Checkout</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Checkout Settings"}" href="/docs/checkout-api/checkout-settings" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Checkout Settings</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Checkout Configurations"}" href="/docs/checkout-api/optional-checkout-configurations" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Checkout Configurations</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Manage Checkout"}" href="/docs/checkout-api/manage-checkout" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Manage Checkout</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Guidelines and Limitations"}" href="/docs/checkout-api/guidelines-and-limitations" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Guidelines and Limitations</a></div></div></div><div aria-expanded="false" aria-controls=":R2ah9l6:" class="recursive-nav-item_nav-item-wrap__7yT4s recursive-nav-item_inner-sub-cat__ngiQT"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Subscriptions API"}" href="/docs/subscriptions/overview" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0">Subscriptions API</a><button data-testid="expand-nav-items" data-tracking-id="expand-nav-items" aria-label="Expand navigation items" class="box_b-r-6__eFn6m native-button_button__Iabj1 native-button_no-border__LHOho native-button_button-padding__xncbB focus-ring-styles_focus-ring__5P6v0 recursive-nav-item_expand-button__OaGCd"><svg width="16" height="16" fill="none" xmlns="http://www.w3.org/2000/svg"><path fill-rule="evenodd" clip-rule="evenodd" d="m4 4.586 4 4 4-4L13.414 6 8 11.414 2.586 6 4 4.586Z" fill="#7B61FF"></path></svg></button></div><div id=":R2ah9l6:" inert="true" role="region" class="recursive-nav-item_items-container__BBrAQ"><div class="recursive-nav-item_content__WNo9i"><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Subscription Plans and Variations"}" href="/docs/subscriptions-api/plans-and-variations" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Subscription Plans and Variations</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Manage Subscriptions"}" href="/docs/subscriptions-api/manage-subscriptions" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Manage Subscriptions</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Subscription Actions and Events"}" href="/docs/subscriptions-api/actions-events" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Subscription Actions and Events</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Pause, Resume, or Cancel Subscriptions"}" href="/docs/subscriptions-api/pause-resume-cancel-subscriptions" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Pause, Resume, or Cancel Subscriptions</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Subscription Billing and Invoices"}" href="/docs/subscriptions-api/subscription-billing" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Subscription Billing and Invoices</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Swap Subscription Plan Variations"}" href="/docs/subscriptions-api/swap-plan-variations" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Swap Subscription Plan Variations</a></div></div></div><div aria-expanded="false" aria-controls=":R2qh9l6:" class="recursive-nav-item_nav-item-wrap__7yT4s recursive-nav-item_inner-sub-cat__ngiQT"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Invoices API"}" href="/docs/invoices-api/overview" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0">Invoices API</a><button data-testid="expand-nav-items" data-tracking-id="expand-nav-items" aria-label="Expand navigation items" class="box_b-r-6__eFn6m native-button_button__Iabj1 native-button_no-border__LHOho native-button_button-padding__xncbB focus-ring-styles_focus-ring__5P6v0 recursive-nav-item_expand-button__OaGCd"><svg width="16" height="16" fill="none" xmlns="http://www.w3.org/2000/svg"><path fill-rule="evenodd" clip-rule="evenodd" d="m4 4.586 4 4 4-4L13.414 6 8 11.414 2.586 6 4 4.586Z" fill="#7B61FF"></path></svg></button></div><div id=":R2qh9l6:" inert="true" role="region" class="recursive-nav-item_items-container__BBrAQ"><div class="recursive-nav-item_content__WNo9i"><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Create and Publish Invoices"}" href="/docs/invoices-api/create-publish-invoices" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Create and Publish Invoices</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Retrieve, List, or Search Invoices"}" href="/docs/invoices-api/retrieve-list-search-invoices" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Retrieve, List, or Search Invoices</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Create or Delete Invoice Attachments"}" href="/docs/invoices-api/attachments" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Create or Delete Invoice Attachments</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Update Invoices"}" href="/docs/invoices-api/update-invoices" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Update Invoices</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Cancel or Delete Invoices"}" href="/docs/invoices-api/cancel-delete-invoices" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Cancel or Delete Invoices</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Pay or Refund Invoices"}" href="/docs/invoices-api/pay-refund-invoices" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Pay or Refund Invoices</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Walkthrough: Create and Publish Invoices"}" href="/docs/invoices-api/walkthrough" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0"><span class="left-nav-items_depth-space__b597h"></span>Walkthrough: Create and Publish Invoices</a></div></div></div></div></div><div data-testid="left-nav-divider" class="box_m-l-075x__tnNb9 box_m-r-075x__gXUwj left-nav-items_divider__up2uZ"></div><div aria-expanded="false" aria-controls=":Rl9l6:" class="recursive-nav-item_nav-item-wrap__7yT4s recursive-nav-item_top-level__aAjx6"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Cards"}" href="/docs/cards-api/overview" class="text_base__bZ6a4 text_paragraph-30___agDz text_medium-30__U9kB2 left-nav-items_link__skoFI left-nav-items_top-level__zpAn3 focus-ring-styles_focus-ring__5P6v0">Cards</a><button data-testid="expand-nav-items" data-tracking-id="expand-nav-items" aria-label="Expand navigation items" class="box_b-r-6__eFn6m native-button_button__Iabj1 native-button_no-border__LHOho native-button_button-padding__xncbB focus-ring-styles_focus-ring__5P6v0 recursive-nav-item_expand-button__OaGCd"><svg width="16" height="16" fill="none" xmlns="http://www.w3.org/2000/svg"><path fill-rule="evenodd" clip-rule="evenodd" d="m4 4.586 4 4 4-4L13.414 6 8 11.414 2.586 6 4 4.586Z" fill="#7B61FF"></path></svg></button></div><div id=":Rl9l6:" inert="true" role="region" class="recursive-nav-item_items-container__BBrAQ"><div class="recursive-nav-item_content__WNo9i"><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Manage Cards"}" href="/docs/cards-api/manage-cards" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0">Manage Cards</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Create a Card on File from Payment ID"}" href="/docs/cards-api/walkthrough/card-from-payment-id" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0">Create a Card on File from Payment ID</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Create a Card on File and Make a Payment"}" href="/docs/cards-api/walkthrough-seller-card" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0">Create a Card on File and Make a Payment</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Create a Shared Card on File and Make a Payment"}" href="/docs/cards-api/walkthrough-shared-card" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0">Create a Shared Card on File and Make a Payment</a></div></div></div><div aria-expanded="false" aria-controls=":Rn9l6:" class="recursive-nav-item_nav-item-wrap__7yT4s recursive-nav-item_top-level__aAjx6"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Payouts"}" href="/docs/payouts-api/overview" class="text_base__bZ6a4 text_paragraph-30___agDz text_medium-30__U9kB2 left-nav-items_link__skoFI left-nav-items_top-level__zpAn3 focus-ring-styles_focus-ring__5P6v0">Payouts</a><button data-testid="expand-nav-items" data-tracking-id="expand-nav-items" aria-label="Expand navigation items" class="box_b-r-6__eFn6m native-button_button__Iabj1 native-button_no-border__LHOho native-button_button-padding__xncbB focus-ring-styles_focus-ring__5P6v0 recursive-nav-item_expand-button__OaGCd"><svg width="16" height="16" fill="none" xmlns="http://www.w3.org/2000/svg"><path fill-rule="evenodd" clip-rule="evenodd" d="m4 4.586 4 4 4-4L13.414 6 8 11.414 2.586 6 4 4.586Z" fill="#7B61FF"></path></svg></button></div><div id=":Rn9l6:" inert="true" role="region" class="recursive-nav-item_items-container__BBrAQ"><div class="recursive-nav-item_content__WNo9i"><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"List Payouts"}" href="/docs/payouts-api/list-payouts" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0">List Payouts</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Get Payout"}" href="/docs/payouts-api/get-payout" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0">Get Payout</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"List Payout Entries"}" href="/docs/payouts-api/list-payout-entries" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0">List Payout Entries</a></div></div></div><div class="recursive-nav-item_nav-item-wrap__7yT4s recursive-nav-item_top-level__aAjx6"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Bank Accounts"}" href="/docs/bank-accounts-api" class="text_base__bZ6a4 text_paragraph-30___agDz text_medium-30__U9kB2 left-nav-items_link__skoFI left-nav-items_top-level__zpAn3 focus-ring-styles_focus-ring__5P6v0">Bank Accounts</a></div><div aria-expanded="false" aria-controls=":Rr9l6:" class="recursive-nav-item_nav-item-wrap__7yT4s recursive-nav-item_top-level__aAjx6"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Mobile Authorization"}" href="/docs/mobile-authz/what-it-does" class="text_base__bZ6a4 text_paragraph-30___agDz text_medium-30__U9kB2 left-nav-items_link__skoFI left-nav-items_top-level__zpAn3 focus-ring-styles_focus-ring__5P6v0">Mobile Authorization</a><button data-testid="expand-nav-items" data-tracking-id="expand-nav-items" aria-label="Expand navigation items" class="box_b-r-6__eFn6m native-button_button__Iabj1 native-button_no-border__LHOho native-button_button-padding__xncbB focus-ring-styles_focus-ring__5P6v0 recursive-nav-item_expand-button__OaGCd"><svg width="16" height="16" fill="none" xmlns="http://www.w3.org/2000/svg"><path fill-rule="evenodd" clip-rule="evenodd" d="m4 4.586 4 4 4-4L13.414 6 8 11.414 2.586 6 4 4.586Z" fill="#7B61FF"></path></svg></button></div><div id=":Rr9l6:" inert="true" role="region" class="recursive-nav-item_items-container__BBrAQ"><div class="recursive-nav-item_content__WNo9i"><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"How It Works"}" href="/docs/mobile-authz/how-it-works" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0">How It Works</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Build with Mobile Authorization"}" href="/docs/mobile-authz/build-with-mobile-authz" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0">Build with Mobile Authorization</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Get Authorization Code on Command Line"}" href="/docs/mobile-authz/cookbook/mobile-code-with-curl" class="text_base__bZ6a4 text_paragraph-20__2lYBq text_medium-20__UlBGy left-nav-items_link__skoFI left-nav-items_sub-level__bbmd6 focus-ring-styles_focus-ring__5P6v0">Get Authorization Code on Command Line</a></div></div></div><div data-testid="left-nav-divider" class="box_m-l-075x__tnNb9 box_m-r-075x__gXUwj left-nav-items_divider__up2uZ"></div><div class="recursive-nav-item_nav-item-wrap__7yT4s recursive-nav-item_top-level__aAjx6"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Payment Methods by Country"}" href="/docs/payment-card-support-by-country" class="text_base__bZ6a4 text_paragraph-30___agDz text_medium-30__U9kB2 left-nav-items_link__skoFI left-nav-items_top-level__zpAn3 focus-ring-styles_focus-ring__5P6v0">Payment Methods by Country</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s recursive-nav-item_top-level__aAjx6"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Payments Pricing"}" href="/docs/payments-pricing" class="text_base__bZ6a4 text_paragraph-30___agDz text_medium-30__U9kB2 left-nav-items_link__skoFI left-nav-items_top-level__zpAn3 focus-ring-styles_focus-ring__5P6v0">Payments Pricing</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s recursive-nav-item_top-level__aAjx6"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Strong Customer Authentication"}" href="/docs/sca-overview" class="text_base__bZ6a4 text_paragraph-30___agDz text_medium-30__U9kB2 left-nav-items_link__skoFI left-nav-items_top-level__zpAn3 focus-ring-styles_focus-ring__5P6v0">Strong Customer Authentication</a></div><div class="recursive-nav-item_nav-item-wrap__7yT4s recursive-nav-item_top-level__aAjx6"><a data-tracking-id="left-nav-link" data-tracking-extra="{"title":"Payment Minimums"}" href="/docs/payment-minimums" class="text_base__bZ6a4 text_paragraph-30___agDz text_medium-30__U9kB2 left-nav-items_link__skoFI left-nav-items_top-level__zpAn3 focus-ring-styles_focus-ring__5P6v0">Payment Minimums</a></div></div></div><div class="grid_dex-grid-container__ZLJnB grid_dex-docs-app-grid-container__k80cL page-layout_page-layout__M2lNk page-layout_static-layout__CfHWZ"><div class="grid-item_grid-item-small__Xb5VI page-layout_left-nav__gfhJ2"></div><div class="box_m-t-6x__LvLNv box_m-b-6x__RhdjX page-layout_page-main__W1JTS grid-item_grid-item-medium__GhKvB"><div data-testid="docs-content-layout" class="grid_dex-grid-container__ZLJnB grid_dex-docs-content-grid-container__diyxN"><div class="page-layout_content-main-grid-item__VRqbw page-layout_grid-item-column-autosizing__PtGh2 grid-item_grid-item-full__LsU8d"><h1 data-testid="doc-page-heading" class="box_m-b-3x__A9ryy heading_base__MS64u heading_display-10__HZsS7 content_heading__9PVgB">Payment APIs and SDKs</h1><div><div><article data-testid="markdown-doc" data-page-type="landing" class="text_base__bZ6a4 text_paragraph-30___agDz nodes_article__2nMA2 nodes_landing__3hNZ5 nodes_teal__BQyUj"><div class="box_m-b-8x__RDJyi doc-page-banner_banner__vTXMD"><div class="doc-page-banner_banner-image__99rLo doc-page-banner_custom-image__ygZhM"><div data-testid="doc-animation-payments" class="animations_grid__JiEEv animations_container__IOWr2 animations_payments__TiAv0 icon_icon-fill-current-color__IXS7u"><div class="animations_square__D_1sv"></div><div class="animations_square__D_1sv"></div><div class="animations_square__D_1sv"></div><div class="animations_square__D_1sv"></div><div class="animations_square__D_1sv"></div><div class="animations_square__D_1sv"></div><div class="animations_square__D_1sv"><svg width="24" height="24" fill="none" xmlns="http://www.w3.org/2000/svg"><path d="M21 7h-1V6c0-1.66-1.34-3-3-3H3C1.34 3 0 4.34 0 6v8c0 1.66 1.34 3 3 3h1v1c0 1.66 1.34 3 3 3h14c1.66 0 3-1.34 3-3v-8c0-1.66-1.34-3-3-3ZM3 5h14c.55 0 1 .45 1 1v1H2V6c0-.55.45-1 1-1Zm0 10c-.55 0-1-.45-1-1V9h16v5c0 .55-.45 1-1 1H3Zm19 3c0 .55-.45 1-1 1H7c-.55 0-1-.45-1-1v-1h11c1.66 0 3-1.34 3-3V9h1c.55 0 1 .45 1 1v8Z" fill="#000"></path></svg><div data-order="1" class="animations_dot__KcP1i animations_left__jjtgQ"></div><div data-order="2" class="animations_dot__KcP1i animations_bottom__xuUqi"></div></div><div class="animations_square__D_1sv"></div><div class="animations_square__D_1sv"></div><div class="animations_square__D_1sv"></div><div class="animations_square__D_1sv"></div><div class="animations_square__D_1sv"></div><div class="animations_square__D_1sv"></div><div class="animations_square__D_1sv"><svg width="24" height="24" fill="none" xmlns="http://www.w3.org/2000/svg"><path fill-rule="evenodd" clip-rule="evenodd" d="M20 9V7h-2c0 1.1.9 2 2 2ZM8 7h8c0 2.21 1.79 4 4 4v2c-2.21 0-4 1.79-4 4H8c0-2.21-1.79-4-4-4v-2c2.21 0 4-1.79 4-4ZM6 7H4v2c1.1 0 2-.9 2-2ZM4 17v-2c1.1 0 2 .9 2 2H4Zm16-2c-1.1 0-2 .9-2 2h2v-2ZM2 5h20v14H2V5Zm11 7c0-.55-.45-1-1-1s-1 .45-1 1 .45 1 1 1 1-.45 1-1Zm-4 0c0-1.66 1.34-3 3-3s3 1.34 3 3-1.34 3-3 3-3-1.34-3-3Z" fill="#000"></path></svg><div data-order="7" class="animations_dot__KcP1i animations_left__jjtgQ"></div><div data-order="8" class="animations_dot__KcP1i animations_top__3fMhH"></div></div><div class="animations_square__D_1sv"></div><div class="animations_square__D_1sv"></div><div class="animations_square__D_1sv"></div><div class="animations_square__D_1sv"></div><div class="animations_square__D_1sv"></div><div class="animations_square__D_1sv"></div><div class="animations_square__D_1sv"><svg width="24" height="24" fill="none" xmlns="http://www.w3.org/2000/svg"><path d="m14.24 7.76-1.41 1.41a4.004 4.004 0 0 1 0 5.66l1.41 1.41A5.928 5.928 0 0 0 16 12c0-1.6-.62-3.11-1.76-4.24ZM5 5H0v2h5c1.1 0 2 .9 2 2H0v2h7v4c0 1.1-.9 2-2 2H0v2h5c2.21 0 4-1.79 4-4V9c0-2.21-1.79-4-4-4Z" fill="#000"></path><path d="m17.07 4.93-1.41 1.41A7.949 7.949 0 0 1 18 12c0 2.14-.83 4.15-2.34 5.66l1.41 1.41A9.932 9.932 0 0 0 20 12c0-2.67-1.04-5.18-2.93-7.07Z" fill="#000"></path><path d="m19.9 2.1-1.41 1.41c4.68 4.68 4.68 12.29 0 16.97l1.41 1.41c5.46-5.45 5.46-14.33 0-19.79Z" fill="#000"></path></svg><div data-order="5" class="animations_dot__KcP1i animations_right__esRXH"></div><div data-order="6" class="animations_dot__KcP1i animations_bottom__xuUqi"></div></div><div class="animations_square__D_1sv"></div><div class="animations_square__D_1sv"><svg width="24" height="24" fill="none" xmlns="http://www.w3.org/2000/svg"><path fill-rule="evenodd" clip-rule="evenodd" d="M21 6v5h-2v5h2v6H3v-6h2v-5H3V6l9-4 9 4Zm-9-1.81L5 7.3V9h14V7.3l-7-3.11ZM11 11v5h2v-5h-2Zm-2 0H7v5h2v-5Zm-4 7v2h14v-2H5Zm10-2h2v-5h-2v5Zm-2-9a1 1 0 1 1-2 0 1 1 0 0 1 2 0Z" fill="#000"></path></svg><div data-order="3" class="animations_dot__KcP1i animations_top__3fMhH"></div><div data-order="4" class="animations_dot__KcP1i animations_left__jjtgQ"></div></div><div class="animations_square__D_1sv"></div><div class="animations_square__D_1sv"></div><div class="animations_square__D_1sv"></div><div class="animations_square__D_1sv"></div><div class="animations_square__D_1sv"></div><div class="animations_square__D_1sv"></div><div class="animations_square__D_1sv"></div><div class="animations_square__D_1sv"></div><div class="animations_square__D_1sv"></div><svg height="2" class="animations_line__cVbYW" style="top:111px;left:0px" width="400px"><line x1="0" y1="1" x2="400" y2="1" stroke="currentColor" stoke-width="2"></line></svg><svg width="2" class="animations_line__cVbYW" style="top:64px;left:511px" height="112px"><line x1="1" y1="0" x2="1" y2="100" stroke="currentColor" stoke-width="2"></line></svg><svg width="2" class="animations_line__cVbYW" style="top:222px;left:351px" height="112px"><line x1="1" y1="0" x2="1" y2="100" stroke="currentColor" stoke-width="2"></line></svg><svg height="2" class="animations_line__cVbYW" style="top:191px;left:382px" width="98px"><line x1="0" y1="1" x2="98" y2="1" stroke="currentColor" stoke-width="2"></line></svg><svg class="animations_line__cVbYW" style="top:31px;left:431px" height="500" width="700"><path d="M1 49V7C1 3.68629 3.68629 1 7 1H49" stroke="currentColor"></path></svg><div class="animations_shim__WoGcJ animations_shim-right__n6q9u"></div><div class="animations_shim__WoGcJ animations_shim-bottom__j5Zz6"></div><div class="animations_shim__WoGcJ animations_shim-left__E9CVI"></div></div></div><div class="doc-page-banner_content__NRFCB"><p>The <span slot="trigger"><a data-tracking-id="markdown-link" href="/docs/homepage" class="nodes_markdown-link__1J6_a">Square Developer platform</a></span> provides payment APIs and SDKs to add Square payments to your application. Whether buyers are paying on Square hardware or online, you can charge for a simple currency amount or a more complex order using Square-supported payment methods.</p><p>In addition to payment APIs, you can use Square <span slot="trigger"><a data-tracking-id="markdown-link" href="/docs/commerce" class="nodes_markdown-link__1J6_a">commerce</a></span>, <span slot="trigger"><a data-tracking-id="markdown-link" href="/docs/customers" class="nodes_markdown-link__1J6_a">customer</a></span>, <span slot="trigger"><a data-tracking-id="markdown-link" href="/docs/staff" class="nodes_markdown-link__1J6_a">staff</a></span>, and <span slot="trigger"><a data-tracking-id="markdown-link" href="/docs/merchant-details" class="nodes_markdown-link__1J6_a">merchant</a></span> APIs to help sellers manage all aspects of their business.</p></div></div><div data-markdown-heading="2" class="box_m-t-5x__L06CC box_m-b-2x__nVJGZ"><a href="#square-products" id="square-products" aria-label="anchor link for square-products" class="anchored-heading_anchor__JhuiX"></a><div class="anchored-heading_heading__2wlPu"><div class="anchored-heading_container__rfGXv"><market-tooltip popover-placement="top-start"><a data-tracking-id="heading-anchor" role="link" tabindex="0" slot="trigger" aria-label="click to copy link for square-products" class="box_b-r-6__eFn6m native-button_button__Iabj1 native-button_no-border__LHOho native-button_button-padding__xncbB focus-ring-styles_focus-ring__5P6v0 anchored-heading_trigger__XOE12 anchored-heading_button__TMpy8"><svg width="16" height="16" viewBox="0 0 16 16" class="anchored-heading_icon__4HlYl"><path d="M10.432 1.032c-.641.093-.887.239-1.099.649-.056.109-.07.184-.071.391-.001.229.009.276.097.455a.921.921 0 0 0 .486.471c.198.092.446.102.849.035.807-.133 1.657.312 2.034 1.065.161.321.212.538.212.9 0 .361-.05.573-.216.916-.122.254-.131.262-1.778 1.91C9.299 9.471 9.29 9.48 9.036 9.602c-.375.182-.572.223-.988.207-.538-.021-.887-.163-1.303-.533-.259-.23-.453-.312-.741-.313a.971.971 0 0 0-.681.263c-.2.18-.29.382-.304.684-.017.354.065.54.365.829.502.484 1.096.81 1.797.986.424.107 1.137.133 1.589.059.366-.06.832-.209 1.141-.364.549-.276.665-.378 2.46-2.172 1.462-1.462 1.725-1.738 1.886-1.982.483-.732.692-1.417.692-2.269 0-1.11-.398-2.063-1.189-2.844a3.97 3.97 0 0 0-2.019-1.074 4.553 4.553 0 0 0-1.309-.047M6.93 3.694a4.276 4.276 0 0 0-1.955.778c-.103.074-.931.877-1.839 1.786C1.352 8.041 1.242 8.167.959 8.75c-.171.354-.25.583-.336.974-.083.379-.088 1.156-.011 1.518.34 1.59 1.458 2.767 2.996 3.155.256.065.401.081.835.093 1.025.028 1.494-.153 1.731-.666a.786.786 0 0 0 .082-.411.753.753 0 0 0-.098-.426 1.004 1.004 0 0 0-.482-.476c-.157-.077-.462-.089-.897-.036-.628.078-1.179-.115-1.645-.575a1.563 1.563 0 0 1-.354-.495c-.3-.608-.3-1.185-.001-1.799l.14-.285 1.64-1.639c1.567-1.566 1.65-1.644 1.88-1.761.34-.173.568-.228.946-.228.525 0 .954.164 1.36.522.293.257.404.307.714.323.234.012.277.005.442-.069.226-.101.452-.331.533-.54.084-.22.078-.58-.014-.787-.128-.287-.727-.792-1.249-1.053-.64-.319-1.553-.48-2.241-.395" fill-rule="evenodd"></path></svg></a><span slot="content">Link to section</span></market-tooltip></div><h2 class="heading_base__MS64u heading_heading-30__MH4YZ">Square products</h2></div></div><p>Sellers can access and manage payments from a variety of Square products.</p><div data-testid="tabset" role="tablist" class="box_m-b-4x__jr_IJ tab_tabset__c44HM markdown-tabset_tabset__G8lmz"><div class="box_b-t-l-std__qC_VL tab_tabset-underline__Wu7oW"></div><div class="tab_tabset-item__6fS_h tab_small__K59MB"><button data-testid="tabset-item" data-tracking-id="tabset-item" data-tracking-extra="{"label":"Square Terminal"}" role="tab" aria-label="Square Terminal" aria-selected="true" aria-controls="square-terminal-panel" class="box_b-r-6__eFn6m native-button_button__Iabj1 native-button_no-border__LHOho native-button_button-padding__xncbB focus-ring-styles_focus-ring__5P6v0"><p class="box_p-b-1x__E6rAE text_base__bZ6a4 text_paragraph-30___agDz text_semi-bold-30__Z4S5R text_color-20__myvq7 tab_selected__c2f_5">Square Terminal</p></button><div class="box_b-tl-r-6__3cnv8 box_b-tr-r-6__P9jUr box_b-bl-r-6__Z_gEo tab_underline__AUKDk"></div></div><div class="tab_tabset-item__6fS_h tab_small__K59MB"><button data-testid="tabset-item" data-tracking-id="tabset-item" data-tracking-extra="{"label":"Square Reader"}" role="tab" aria-label="Square Reader" class="box_b-r-6__eFn6m native-button_button__Iabj1 native-button_no-border__LHOho native-button_button-padding__xncbB focus-ring-styles_focus-ring__5P6v0"><p class="box_p-b-1x__E6rAE text_base__bZ6a4 text_paragraph-30___agDz text_semi-bold-30__Z4S5R text_color-20__myvq7">Square Reader</p></button></div><div class="tab_tabset-item__6fS_h tab_small__K59MB"><button data-testid="tabset-item" data-tracking-id="tabset-item" data-tracking-extra="{"label":"Square Stand"}" role="tab" aria-label="Square Stand" class="box_b-r-6__eFn6m native-button_button__Iabj1 native-button_no-border__LHOho native-button_button-padding__xncbB focus-ring-styles_focus-ring__5P6v0"><p class="box_p-b-1x__E6rAE text_base__bZ6a4 text_paragraph-30___agDz text_semi-bold-30__Z4S5R text_color-20__myvq7">Square Stand</p></button></div><div class="tab_tabset-item__6fS_h tab_last__LmwSF tab_small__K59MB"><button data-testid="tabset-item" data-tracking-id="tabset-item" data-tracking-extra="{"label":"Square Invoices"}" role="tab" aria-label="Square Invoices" class="box_b-r-6__eFn6m native-button_button__Iabj1 native-button_no-border__LHOho native-button_button-padding__xncbB focus-ring-styles_focus-ring__5P6v0"><p class="box_p-b-1x__E6rAE text_base__bZ6a4 text_paragraph-30___agDz text_semi-bold-30__Z4S5R text_color-20__myvq7">Square Invoices</p></button></div></div><div role="tabpanel" id="square-terminal-panel"><div data-testid="markdown-tab-Square Terminal" style="--markdown-tab-image-height:220px" class="box_m-t-3x__rN_qC markdown-tabset_tab__0c8OW markdown-tabset_has-image___ZhFU"><div><div data-testid="doc-card-desktop" class="box_b-r-6__eFn6m doc-card_doc-card__wyQhG doc-card_in-grid__2oTUy markdown-card_card___ZokO markdown-card_in-tab__E_ak0"><div class="doc-card_content__yPX79 doc-card_border__r_iES"><p>Square Terminal lets sellers take payments and print receipts seamlessly, all from one portable cordless device.</p><p>Sellers can take payments in offline mode for up to 24 hours. Offline payments are processed automatically when you reconnect your Square Terminal to the Internet and declined if you don't reconnect within 24 hours of taking your first offline payment.</p><p><a data-testid="doc-card-link-out" href="https://squareup.com/hardware/terminal" class="text_base__bZ6a4 text_paragraph-30___agDz text_semi-bold-30__Z4S5R doc-card_doc-card-link-out__3A3iE focus-ring-styles_focus-ring__5P6v0 markdown-card_card-link-out__IKhWn">Learn about Square Terminal<svg width="13" height="14" fill="none" xmlns="http://www.w3.org/2000/svg" class="doc-card_link-out-icon__cnlux icon_icon-fill-current-color__IXS7u"><path d="M9.086 6 4.793 1.707 6.207.293l6 6a1 1 0 0 1 0 1.414l-6 6-1.414-1.414L9.086 8H0V6h9.086Z" fill="#005AD9"></path></svg></a></p></div></div></div><div class="markdown-tabset_col2__AyU8e"><img alt="tab-image" loading="lazy" width="420" height="220" decoding="async" data-nimg="1" style="color:transparent" srcSet="https://images.ctfassets.net/1nw4q0oohfju/BGeJ0KhGH7lgUql4yAv7f/833fa8e86afd3f26ad8e346a2bf3880b/Square_Terminal.png?fm=webp&w=640&q=75 1x, https://images.ctfassets.net/1nw4q0oohfju/BGeJ0KhGH7lgUql4yAv7f/833fa8e86afd3f26ad8e346a2bf3880b/Square_Terminal.png?fm=webp&w=1080&q=75 2x" src="https://images.ctfassets.net/1nw4q0oohfju/BGeJ0KhGH7lgUql4yAv7f/833fa8e86afd3f26ad8e346a2bf3880b/Square_Terminal.png?fm=webp&w=1080&q=75"/></div></div></div><div data-markdown-heading="2" class="box_m-t-5x__L06CC box_m-b-2x__nVJGZ"><a href="#take-payments-on-hardware" id="take-payments-on-hardware" aria-label="anchor link for take-payments-on-hardware" class="anchored-heading_anchor__JhuiX"></a><div class="anchored-heading_heading__2wlPu"><div class="anchored-heading_container__rfGXv"><market-tooltip popover-placement="top-start"><a data-tracking-id="heading-anchor" role="link" tabindex="0" slot="trigger" aria-label="click to copy link for take-payments-on-hardware" class="box_b-r-6__eFn6m native-button_button__Iabj1 native-button_no-border__LHOho native-button_button-padding__xncbB focus-ring-styles_focus-ring__5P6v0 anchored-heading_trigger__XOE12 anchored-heading_button__TMpy8"><svg width="16" height="16" viewBox="0 0 16 16" class="anchored-heading_icon__4HlYl"><path d="M10.432 1.032c-.641.093-.887.239-1.099.649-.056.109-.07.184-.071.391-.001.229.009.276.097.455a.921.921 0 0 0 .486.471c.198.092.446.102.849.035.807-.133 1.657.312 2.034 1.065.161.321.212.538.212.9 0 .361-.05.573-.216.916-.122.254-.131.262-1.778 1.91C9.299 9.471 9.29 9.48 9.036 9.602c-.375.182-.572.223-.988.207-.538-.021-.887-.163-1.303-.533-.259-.23-.453-.312-.741-.313a.971.971 0 0 0-.681.263c-.2.18-.29.382-.304.684-.017.354.065.54.365.829.502.484 1.096.81 1.797.986.424.107 1.137.133 1.589.059.366-.06.832-.209 1.141-.364.549-.276.665-.378 2.46-2.172 1.462-1.462 1.725-1.738 1.886-1.982.483-.732.692-1.417.692-2.269 0-1.11-.398-2.063-1.189-2.844a3.97 3.97 0 0 0-2.019-1.074 4.553 4.553 0 0 0-1.309-.047M6.93 3.694a4.276 4.276 0 0 0-1.955.778c-.103.074-.931.877-1.839 1.786C1.352 8.041 1.242 8.167.959 8.75c-.171.354-.25.583-.336.974-.083.379-.088 1.156-.011 1.518.34 1.59 1.458 2.767 2.996 3.155.256.065.401.081.835.093 1.025.028 1.494-.153 1.731-.666a.786.786 0 0 0 .082-.411.753.753 0 0 0-.098-.426 1.004 1.004 0 0 0-.482-.476c-.157-.077-.462-.089-.897-.036-.628.078-1.179-.115-1.645-.575a1.563 1.563 0 0 1-.354-.495c-.3-.608-.3-1.185-.001-1.799l.14-.285 1.64-1.639c1.567-1.566 1.65-1.644 1.88-1.761.34-.173.568-.228.946-.228.525 0 .954.164 1.36.522.293.257.404.307.714.323.234.012.277.005.442-.069.226-.101.452-.331.533-.54.084-.22.078-.58-.014-.787-.128-.287-.727-.792-1.249-1.053-.64-.319-1.553-.48-2.241-.395" fill-rule="evenodd"></path></svg></a><span slot="content">Link to section</span></market-tooltip></div><h2 class="heading_base__MS64u heading_heading-30__MH4YZ">Take payments on hardware</h2></div></div><p>Use these payment APIs and SDKs to take a payment on a <span slot="trigger"><a data-tracking-id="markdown-link" href="https://squareup.com/hardware/terminal" class="nodes_markdown-link__1J6_a">Square Terminal</a></span>, <span slot="trigger"><a data-tracking-id="markdown-link" href="https://squareup.com/hardware/contactless-chip-reader" class="nodes_markdown-link__1J6_a">Square Reader</a></span>, or <span slot="trigger"><a data-tracking-id="markdown-link" href="https://squareup.com/hardware/stand" class="nodes_markdown-link__1J6_a">Square Stand</a></span>.</p><div data-testid="card-layout-desktop" class="box_m-t-2x__WfWa6 markdown-layout_layout__ACQDr markdown-layout_grid__j4QGo markdown-layout_row__z2d8a markdown-layout_start__bTRcC responsive-helpers_tablet-grid__1WZPh responsive-helpers_desktop-grid__MV0sd markdown-card_card-layout__PL6rP markdown-card_grid__bU0qB markdown-card_row__vfcU8"><div data-testid="doc-card-desktop" class="box_p-l-2x__0A2_9 box_p-r-2x__z29W6 box_p-t-2x__M5RH8 box_p-b-2x__bSkd6 box_b-r-6__eFn6m doc-card_doc-card__wyQhG doc-card_in-grid__2oTUy doc-card_darken__76sQA doc-card_small__6QMop markdown-card_card___ZokO"><a data-testid="markdown-card-anchor" aria-label="Terminal API" href="/docs/terminal-api/overview" class="doc-card_doc-card-anchor__9TrZg focus-ring-styles_focus-ring__5P6v0"></a><div class="doc-card_content__yPX79 doc-card_border__r_iES"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" srcSet="https://images.ctfassets.net/1nw4q0oohfju/2mVtf1YcHTHotZtg6WQktv/1b683063e375e7f53741b03ff3206f11/top-down-swipe-teal.svg?w=32&q=75 1x, https://images.ctfassets.net/1nw4q0oohfju/2mVtf1YcHTHotZtg6WQktv/1b683063e375e7f53741b03ff3206f11/top-down-swipe-teal.svg?w=48&q=75 2x" src="https://images.ctfassets.net/1nw4q0oohfju/2mVtf1YcHTHotZtg6WQktv/1b683063e375e7f53741b03ff3206f11/top-down-swipe-teal.svg?w=48&q=75"/><p><strong>Terminal API</strong></p><p>Integrate with any web or mobile application to take payments using a <span slot="trigger"><a data-tracking-id="markdown-link" href="https://squareup.com/hardware/terminal" class="nodes_markdown-link__1J6_a">Square Terminal</a></span>.</p></div></div><div data-testid="doc-card-desktop" class="box_p-l-2x__0A2_9 box_p-r-2x__z29W6 box_p-t-2x__M5RH8 box_p-b-2x__bSkd6 box_b-r-6__eFn6m doc-card_doc-card__wyQhG doc-card_in-grid__2oTUy doc-card_darken__76sQA doc-card_small__6QMop markdown-card_card___ZokO"><a data-testid="markdown-card-anchor" aria-label="Mobile Payments SDK (Beta)" href="/docs/mobile-payments-sdk" class="doc-card_doc-card-anchor__9TrZg focus-ring-styles_focus-ring__5P6v0"></a><div class="doc-card_content__yPX79 doc-card_border__r_iES"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" srcSet="https://images.ctfassets.net/1nw4q0oohfju/38akPXeoXdgOwCtS2yb5Ai/768a5e1497581100ff3c1acca9c76fe0/mobile-payments-sdk-icon.svg?w=32&q=75 1x, https://images.ctfassets.net/1nw4q0oohfju/38akPXeoXdgOwCtS2yb5Ai/768a5e1497581100ff3c1acca9c76fe0/mobile-payments-sdk-icon.svg?w=48&q=75 2x" src="https://images.ctfassets.net/1nw4q0oohfju/38akPXeoXdgOwCtS2yb5Ai/768a5e1497581100ff3c1acca9c76fe0/mobile-payments-sdk-icon.svg?w=48&q=75"/><p><strong>Mobile Payments SDK (Beta)</strong></p><p>The successor to the Reader SDK with more features, better reliability, and a deeper integration with the Square ecosystem.</p></div></div><div data-testid="doc-card-desktop" class="box_p-l-2x__0A2_9 box_p-r-2x__z29W6 box_p-t-2x__M5RH8 box_p-b-2x__bSkd6 box_b-r-6__eFn6m doc-card_doc-card__wyQhG doc-card_in-grid__2oTUy doc-card_darken__76sQA doc-card_small__6QMop markdown-card_card___ZokO"><a data-testid="markdown-card-anchor" aria-label="Reader SDK" href="/docs/reader-sdk/what-it-does" class="doc-card_doc-card-anchor__9TrZg focus-ring-styles_focus-ring__5P6v0"></a><div class="doc-card_content__yPX79 doc-card_border__r_iES"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" srcSet="https://images.ctfassets.net/1nw4q0oohfju/1L0PRVOwxhO1cXOGhYYKAQ/00274442e344a759c0ff7a35d0538138/sq-reader-teal.svg?w=32&q=75 1x, https://images.ctfassets.net/1nw4q0oohfju/1L0PRVOwxhO1cXOGhYYKAQ/00274442e344a759c0ff7a35d0538138/sq-reader-teal.svg?w=48&q=75 2x" src="https://images.ctfassets.net/1nw4q0oohfju/1L0PRVOwxhO1cXOGhYYKAQ/00274442e344a759c0ff7a35d0538138/sq-reader-teal.svg?w=48&q=75"/><p><strong>Reader SDK</strong></p><p>Integrate with an iOS, Android, Flutter, or React Native mobile application to take payments using a <span slot="trigger"><a data-tracking-id="markdown-link" href="https://squareup.com/hardware/contactless-chip-reader" class="nodes_markdown-link__1J6_a">Square Reader</a></span> or <span slot="trigger"><a data-tracking-id="markdown-link" href="https://squareup.com/hardware/stand" class="nodes_markdown-link__1J6_a">Square Stand</a></span>.</p></div></div><div data-testid="doc-card-desktop" class="box_p-l-2x__0A2_9 box_p-r-2x__z29W6 box_p-t-2x__M5RH8 box_p-b-2x__bSkd6 box_b-r-6__eFn6m doc-card_doc-card__wyQhG doc-card_in-grid__2oTUy doc-card_darken__76sQA doc-card_small__6QMop markdown-card_card___ZokO"><a data-testid="markdown-card-anchor" aria-label="Point of Sale API" href="/docs/pos-api/what-it-does" class="doc-card_doc-card-anchor__9TrZg focus-ring-styles_focus-ring__5P6v0"></a><div class="doc-card_content__yPX79 doc-card_border__r_iES"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" srcSet="https://images.ctfassets.net/1nw4q0oohfju/30hF1ajg8eFTX5LuTnI6bE/523da55c4abfc81e7bc41dd0181fb8d8/sq-stand-teal.svg?w=32&q=75 1x, https://images.ctfassets.net/1nw4q0oohfju/30hF1ajg8eFTX5LuTnI6bE/523da55c4abfc81e7bc41dd0181fb8d8/sq-stand-teal.svg?w=48&q=75 2x" src="https://images.ctfassets.net/1nw4q0oohfju/30hF1ajg8eFTX5LuTnI6bE/523da55c4abfc81e7bc41dd0181fb8d8/sq-stand-teal.svg?w=48&q=75"/><p><strong>Point of Sale API</strong></p><p>Opens Square Point of Sale on top of a native mobile or mobile web application UI to take payments using a <span slot="trigger"><a data-tracking-id="markdown-link" href="https://squareup.com/hardware/contactless-chip-reader" class="nodes_markdown-link__1J6_a">Square Reader</a></span> or <span slot="trigger"><a data-tracking-id="markdown-link" href="https://squareup.com/hardware/stand" class="nodes_markdown-link__1J6_a">Square Stand</a></span>.</p></div></div></div><div data-testid="card-layout-narrow" class="box_m-t-2x__WfWa6 markdown-layout_layout__ACQDr markdown-layout_grid__j4QGo markdown-layout_col__5Y2xT markdown-layout_start__bTRcC responsive-helpers_narrow-grid__WwM_u markdown-card_card-layout__PL6rP markdown-card_grid__bU0qB markdown-card_col__t0dnU"><div data-testid="doc-card-narrow" class="box_p-l-2x__0A2_9 box_p-r-2x__z29W6 box_p-t-2x__M5RH8 box_p-b-2x__bSkd6 box_b-r-6__eFn6m doc-card_doc-card__wyQhG doc-card_in-grid__2oTUy doc-card_darken__76sQA doc-card_small__6QMop markdown-card_card___ZokO"><a data-testid="markdown-card-anchor" aria-label="Terminal API" href="/docs/terminal-api/overview" class="doc-card_doc-card-anchor__9TrZg focus-ring-styles_focus-ring__5P6v0"></a><div class="doc-card_content__yPX79 doc-card_border__r_iES"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" srcSet="https://images.ctfassets.net/1nw4q0oohfju/2mVtf1YcHTHotZtg6WQktv/1b683063e375e7f53741b03ff3206f11/top-down-swipe-teal.svg?w=32&q=75 1x, https://images.ctfassets.net/1nw4q0oohfju/2mVtf1YcHTHotZtg6WQktv/1b683063e375e7f53741b03ff3206f11/top-down-swipe-teal.svg?w=48&q=75 2x" src="https://images.ctfassets.net/1nw4q0oohfju/2mVtf1YcHTHotZtg6WQktv/1b683063e375e7f53741b03ff3206f11/top-down-swipe-teal.svg?w=48&q=75"/><p><strong>Terminal API</strong></p><p>Integrate with any web or mobile application to take payments using a <span slot="trigger"><a data-tracking-id="markdown-link" href="https://squareup.com/hardware/terminal" class="nodes_markdown-link__1J6_a">Square Terminal</a></span>.</p></div></div><div data-testid="doc-card-narrow" class="box_p-l-2x__0A2_9 box_p-r-2x__z29W6 box_p-t-2x__M5RH8 box_p-b-2x__bSkd6 box_b-r-6__eFn6m doc-card_doc-card__wyQhG doc-card_in-grid__2oTUy doc-card_darken__76sQA doc-card_small__6QMop markdown-card_card___ZokO"><a data-testid="markdown-card-anchor" aria-label="Mobile Payments SDK (Beta)" href="/docs/mobile-payments-sdk" class="doc-card_doc-card-anchor__9TrZg focus-ring-styles_focus-ring__5P6v0"></a><div class="doc-card_content__yPX79 doc-card_border__r_iES"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" srcSet="https://images.ctfassets.net/1nw4q0oohfju/38akPXeoXdgOwCtS2yb5Ai/768a5e1497581100ff3c1acca9c76fe0/mobile-payments-sdk-icon.svg?w=32&q=75 1x, https://images.ctfassets.net/1nw4q0oohfju/38akPXeoXdgOwCtS2yb5Ai/768a5e1497581100ff3c1acca9c76fe0/mobile-payments-sdk-icon.svg?w=48&q=75 2x" src="https://images.ctfassets.net/1nw4q0oohfju/38akPXeoXdgOwCtS2yb5Ai/768a5e1497581100ff3c1acca9c76fe0/mobile-payments-sdk-icon.svg?w=48&q=75"/><p><strong>Mobile Payments SDK (Beta)</strong></p><p>The successor to the Reader SDK with more features, better reliability, and a deeper integration with the Square ecosystem.</p></div></div><div data-testid="doc-card-narrow" class="box_p-l-2x__0A2_9 box_p-r-2x__z29W6 box_p-t-2x__M5RH8 box_p-b-2x__bSkd6 box_b-r-6__eFn6m doc-card_doc-card__wyQhG doc-card_in-grid__2oTUy doc-card_darken__76sQA doc-card_small__6QMop markdown-card_card___ZokO"><a data-testid="markdown-card-anchor" aria-label="Reader SDK" href="/docs/reader-sdk/what-it-does" class="doc-card_doc-card-anchor__9TrZg focus-ring-styles_focus-ring__5P6v0"></a><div class="doc-card_content__yPX79 doc-card_border__r_iES"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" srcSet="https://images.ctfassets.net/1nw4q0oohfju/1L0PRVOwxhO1cXOGhYYKAQ/00274442e344a759c0ff7a35d0538138/sq-reader-teal.svg?w=32&q=75 1x, https://images.ctfassets.net/1nw4q0oohfju/1L0PRVOwxhO1cXOGhYYKAQ/00274442e344a759c0ff7a35d0538138/sq-reader-teal.svg?w=48&q=75 2x" src="https://images.ctfassets.net/1nw4q0oohfju/1L0PRVOwxhO1cXOGhYYKAQ/00274442e344a759c0ff7a35d0538138/sq-reader-teal.svg?w=48&q=75"/><p><strong>Reader SDK</strong></p><p>Integrate with an iOS, Android, Flutter, or React Native mobile application to take payments using a <span slot="trigger"><a data-tracking-id="markdown-link" href="https://squareup.com/hardware/contactless-chip-reader" class="nodes_markdown-link__1J6_a">Square Reader</a></span> or <span slot="trigger"><a data-tracking-id="markdown-link" href="https://squareup.com/hardware/stand" class="nodes_markdown-link__1J6_a">Square Stand</a></span>.</p></div></div><div data-testid="doc-card-narrow" class="box_p-l-2x__0A2_9 box_p-r-2x__z29W6 box_p-t-2x__M5RH8 box_p-b-2x__bSkd6 box_b-r-6__eFn6m doc-card_doc-card__wyQhG doc-card_in-grid__2oTUy doc-card_darken__76sQA doc-card_small__6QMop markdown-card_card___ZokO"><a data-testid="markdown-card-anchor" aria-label="Point of Sale API" href="/docs/pos-api/what-it-does" class="doc-card_doc-card-anchor__9TrZg focus-ring-styles_focus-ring__5P6v0"></a><div class="doc-card_content__yPX79 doc-card_border__r_iES"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" srcSet="https://images.ctfassets.net/1nw4q0oohfju/30hF1ajg8eFTX5LuTnI6bE/523da55c4abfc81e7bc41dd0181fb8d8/sq-stand-teal.svg?w=32&q=75 1x, https://images.ctfassets.net/1nw4q0oohfju/30hF1ajg8eFTX5LuTnI6bE/523da55c4abfc81e7bc41dd0181fb8d8/sq-stand-teal.svg?w=48&q=75 2x" src="https://images.ctfassets.net/1nw4q0oohfju/30hF1ajg8eFTX5LuTnI6bE/523da55c4abfc81e7bc41dd0181fb8d8/sq-stand-teal.svg?w=48&q=75"/><p><strong>Point of Sale API</strong></p><p>Opens Square Point of Sale on top of a native mobile or mobile web application UI to take payments using a <span slot="trigger"><a data-tracking-id="markdown-link" href="https://squareup.com/hardware/contactless-chip-reader" class="nodes_markdown-link__1J6_a">Square Reader</a></span> or <span slot="trigger"><a data-tracking-id="markdown-link" href="https://squareup.com/hardware/stand" class="nodes_markdown-link__1J6_a">Square Stand</a></span>.</p></div></div></div><div data-markdown-heading="2" class="box_m-t-5x__L06CC box_m-b-2x__nVJGZ"><a href="#take-payments-online" id="take-payments-online" aria-label="anchor link for take-payments-online" class="anchored-heading_anchor__JhuiX"></a><div class="anchored-heading_heading__2wlPu"><div class="anchored-heading_container__rfGXv"><market-tooltip popover-placement="top-start"><a data-tracking-id="heading-anchor" role="link" tabindex="0" slot="trigger" aria-label="click to copy link for take-payments-online" class="box_b-r-6__eFn6m native-button_button__Iabj1 native-button_no-border__LHOho native-button_button-padding__xncbB focus-ring-styles_focus-ring__5P6v0 anchored-heading_trigger__XOE12 anchored-heading_button__TMpy8"><svg width="16" height="16" viewBox="0 0 16 16" class="anchored-heading_icon__4HlYl"><path d="M10.432 1.032c-.641.093-.887.239-1.099.649-.056.109-.07.184-.071.391-.001.229.009.276.097.455a.921.921 0 0 0 .486.471c.198.092.446.102.849.035.807-.133 1.657.312 2.034 1.065.161.321.212.538.212.9 0 .361-.05.573-.216.916-.122.254-.131.262-1.778 1.91C9.299 9.471 9.29 9.48 9.036 9.602c-.375.182-.572.223-.988.207-.538-.021-.887-.163-1.303-.533-.259-.23-.453-.312-.741-.313a.971.971 0 0 0-.681.263c-.2.18-.29.382-.304.684-.017.354.065.54.365.829.502.484 1.096.81 1.797.986.424.107 1.137.133 1.589.059.366-.06.832-.209 1.141-.364.549-.276.665-.378 2.46-2.172 1.462-1.462 1.725-1.738 1.886-1.982.483-.732.692-1.417.692-2.269 0-1.11-.398-2.063-1.189-2.844a3.97 3.97 0 0 0-2.019-1.074 4.553 4.553 0 0 0-1.309-.047M6.93 3.694a4.276 4.276 0 0 0-1.955.778c-.103.074-.931.877-1.839 1.786C1.352 8.041 1.242 8.167.959 8.75c-.171.354-.25.583-.336.974-.083.379-.088 1.156-.011 1.518.34 1.59 1.458 2.767 2.996 3.155.256.065.401.081.835.093 1.025.028 1.494-.153 1.731-.666a.786.786 0 0 0 .082-.411.753.753 0 0 0-.098-.426 1.004 1.004 0 0 0-.482-.476c-.157-.077-.462-.089-.897-.036-.628.078-1.179-.115-1.645-.575a1.563 1.563 0 0 1-.354-.495c-.3-.608-.3-1.185-.001-1.799l.14-.285 1.64-1.639c1.567-1.566 1.65-1.644 1.88-1.761.34-.173.568-.228.946-.228.525 0 .954.164 1.36.522.293.257.404.307.714.323.234.012.277.005.442-.069.226-.101.452-.331.533-.54.084-.22.078-.58-.014-.787-.128-.287-.727-.792-1.249-1.053-.64-.319-1.553-.48-2.241-.395" fill-rule="evenodd"></path></svg></a><span slot="content">Link to section</span></market-tooltip></div><h2 class="heading_base__MS64u heading_heading-30__MH4YZ">Take payments online</h2></div></div><p>Use these payment APIs and SDKs to collect payments directly within your application鈥檚 workflow or using any Internet-connected device.</p><div data-testid="card-layout-desktop" class="box_m-t-2x__WfWa6 markdown-layout_layout__ACQDr markdown-layout_grid__j4QGo markdown-layout_row__z2d8a markdown-layout_start__bTRcC responsive-helpers_tablet-grid__1WZPh responsive-helpers_desktop-grid__MV0sd markdown-card_card-layout__PL6rP markdown-card_grid__bU0qB markdown-card_row__vfcU8"><div data-testid="doc-card-desktop" class="box_p-l-2x__0A2_9 box_p-r-2x__z29W6 box_p-t-2x__M5RH8 box_p-b-2x__bSkd6 box_b-r-6__eFn6m doc-card_doc-card__wyQhG doc-card_in-grid__2oTUy doc-card_darken__76sQA doc-card_small__6QMop markdown-card_card___ZokO"><a data-testid="markdown-card-anchor" aria-label="Web Payments SDK" href="/docs/web-payments/overview" class="doc-card_doc-card-anchor__9TrZg focus-ring-styles_focus-ring__5P6v0"></a><div class="doc-card_content__yPX79 doc-card_border__r_iES"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" srcSet="https://images.ctfassets.net/1nw4q0oohfju/72NwvP7iS3RM0RkR0xo463/8a30fab122093bf81fc02a273a09d98f/laptop-teal.svg?w=32&q=75 1x, https://images.ctfassets.net/1nw4q0oohfju/72NwvP7iS3RM0RkR0xo463/8a30fab122093bf81fc02a273a09d98f/laptop-teal.svg?w=48&q=75 2x" src="https://images.ctfassets.net/1nw4q0oohfju/72NwvP7iS3RM0RkR0xo463/8a30fab122093bf81fc02a273a09d98f/laptop-teal.svg?w=48&q=75"/><p><strong>Web Payments SDK</strong></p><p>Build a fully customizable checkout flow for processing payments on your web application.</p></div></div><div data-testid="doc-card-desktop" class="box_p-l-2x__0A2_9 box_p-r-2x__z29W6 box_p-t-2x__M5RH8 box_p-b-2x__bSkd6 box_b-r-6__eFn6m doc-card_doc-card__wyQhG doc-card_in-grid__2oTUy doc-card_darken__76sQA doc-card_small__6QMop markdown-card_card___ZokO"><a data-testid="markdown-card-anchor" aria-label="In-App Payments SDK" href="/docs/in-app-payments-sdk/what-it-does" class="doc-card_doc-card-anchor__9TrZg focus-ring-styles_focus-ring__5P6v0"></a><div class="doc-card_content__yPX79 doc-card_border__r_iES"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" srcSet="https://images.ctfassets.net/1nw4q0oohfju/6FdaK1g1U8xMHmHG1dIqfy/6fb4cdc37a256c75f669d401923287f9/tablet-teal.svg?w=32&q=75 1x, https://images.ctfassets.net/1nw4q0oohfju/6FdaK1g1U8xMHmHG1dIqfy/6fb4cdc37a256c75f669d401923287f9/tablet-teal.svg?w=48&q=75 2x" src="https://images.ctfassets.net/1nw4q0oohfju/6FdaK1g1U8xMHmHG1dIqfy/6fb4cdc37a256c75f669d401923287f9/tablet-teal.svg?w=48&q=75"/><p><strong>In-App Payments SDK</strong></p><p>Same as the Web Payments SDK, but for native mobile applications on iOS, Android, Flutter, and React Native.</p></div></div><div data-testid="doc-card-desktop" class="box_p-l-2x__0A2_9 box_p-r-2x__z29W6 box_p-t-2x__M5RH8 box_p-b-2x__bSkd6 box_b-r-6__eFn6m doc-card_doc-card__wyQhG doc-card_in-grid__2oTUy doc-card_darken__76sQA doc-card_small__6QMop markdown-card_card___ZokO"><a data-testid="markdown-card-anchor" aria-label="Checkout API" href="/docs/checkout-api" class="doc-card_doc-card-anchor__9TrZg focus-ring-styles_focus-ring__5P6v0"></a><div class="doc-card_content__yPX79 doc-card_border__r_iES"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" srcSet="https://images.ctfassets.net/1nw4q0oohfju/7ChPKvFBKIXGrNns0pLrpg/e927f998833b1a468540966e7cd1e648/shopping-card-checkmark-teal.svg?w=32&q=75 1x, https://images.ctfassets.net/1nw4q0oohfju/7ChPKvFBKIXGrNns0pLrpg/e927f998833b1a468540966e7cd1e648/shopping-card-checkmark-teal.svg?w=48&q=75 2x" src="https://images.ctfassets.net/1nw4q0oohfju/7ChPKvFBKIXGrNns0pLrpg/e927f998833b1a468540966e7cd1e648/shopping-card-checkmark-teal.svg?w=48&q=75"/><p><strong>Checkout API</strong></p><p>Build an out-of-the-box checkout experience by creating a link to a Square-hosted payment page that's shareable across online channels such as email, web pages, and social media.</p></div></div><div data-testid="doc-card-desktop" class="box_p-l-2x__0A2_9 box_p-r-2x__z29W6 box_p-t-2x__M5RH8 box_p-b-2x__bSkd6 box_b-r-6__eFn6m doc-card_doc-card__wyQhG doc-card_in-grid__2oTUy doc-card_darken__76sQA doc-card_small__6QMop markdown-card_card___ZokO"><a data-testid="markdown-card-anchor" aria-label="Invoices API" href="/docs/invoices-api/overview" class="doc-card_doc-card-anchor__9TrZg focus-ring-styles_focus-ring__5P6v0"></a><div class="doc-card_content__yPX79 doc-card_border__r_iES"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" srcSet="https://images.ctfassets.net/1nw4q0oohfju/JnnnYRZx7d26K4L1zYAfB/bb46ebda423beec940485a930f5aac85/receipt-teal.svg?w=32&q=75 1x, https://images.ctfassets.net/1nw4q0oohfju/JnnnYRZx7d26K4L1zYAfB/bb46ebda423beec940485a930f5aac85/receipt-teal.svg?w=48&q=75 2x" src="https://images.ctfassets.net/1nw4q0oohfju/JnnnYRZx7d26K4L1zYAfB/bb46ebda423beec940485a930f5aac85/receipt-teal.svg?w=48&q=75"/><p><strong>Invoices API</strong></p><p>Create and manage <span slot="trigger"><a data-tracking-id="markdown-link" href="https://squareup.com/invoices" class="nodes_markdown-link__1J6_a">Square Invoices</a></span> that request or automatically collect a payment for an order.</p></div></div><div data-testid="doc-card-desktop" class="box_p-l-2x__0A2_9 box_p-r-2x__z29W6 box_p-t-2x__M5RH8 box_p-b-2x__bSkd6 box_b-r-6__eFn6m doc-card_doc-card__wyQhG doc-card_in-grid__2oTUy doc-card_darken__76sQA doc-card_small__6QMop markdown-card_card___ZokO"><a data-testid="markdown-card-anchor" aria-label="Subscriptions API" href="/docs/subscriptions/overview" class="doc-card_doc-card-anchor__9TrZg focus-ring-styles_focus-ring__5P6v0"></a><div class="doc-card_content__yPX79 doc-card_border__r_iES"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" srcSet="https://images.ctfassets.net/1nw4q0oohfju/1F8kcE9Kk56uvI4lYax52T/8943e25d1db610e86ac9f79419218308/Bell__1_.svg?w=32&q=75 1x, https://images.ctfassets.net/1nw4q0oohfju/1F8kcE9Kk56uvI4lYax52T/8943e25d1db610e86ac9f79419218308/Bell__1_.svg?w=48&q=75 2x" src="https://images.ctfassets.net/1nw4q0oohfju/1F8kcE9Kk56uvI4lYax52T/8943e25d1db610e86ac9f79419218308/Bell__1_.svg?w=48&q=75"/><p><strong>Subscriptions API</strong></p><p>Integrate with <span slot="trigger"><a data-tracking-id="markdown-link" href="https://squareup.com/subscriptions" class="nodes_markdown-link__1J6_a">Square Subscriptions</a></span>, allowing sellers to generate recurring revenue by offering a scheduled fulfillment of products or services.</p></div></div></div><div data-testid="card-layout-narrow" class="box_m-t-2x__WfWa6 markdown-layout_layout__ACQDr markdown-layout_grid__j4QGo markdown-layout_col__5Y2xT markdown-layout_start__bTRcC responsive-helpers_narrow-grid__WwM_u markdown-card_card-layout__PL6rP markdown-card_grid__bU0qB markdown-card_col__t0dnU"><div data-testid="doc-card-narrow" class="box_p-l-2x__0A2_9 box_p-r-2x__z29W6 box_p-t-2x__M5RH8 box_p-b-2x__bSkd6 box_b-r-6__eFn6m doc-card_doc-card__wyQhG doc-card_in-grid__2oTUy doc-card_darken__76sQA doc-card_small__6QMop markdown-card_card___ZokO"><a data-testid="markdown-card-anchor" aria-label="Web Payments SDK" href="/docs/web-payments/overview" class="doc-card_doc-card-anchor__9TrZg focus-ring-styles_focus-ring__5P6v0"></a><div class="doc-card_content__yPX79 doc-card_border__r_iES"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" srcSet="https://images.ctfassets.net/1nw4q0oohfju/72NwvP7iS3RM0RkR0xo463/8a30fab122093bf81fc02a273a09d98f/laptop-teal.svg?w=32&q=75 1x, https://images.ctfassets.net/1nw4q0oohfju/72NwvP7iS3RM0RkR0xo463/8a30fab122093bf81fc02a273a09d98f/laptop-teal.svg?w=48&q=75 2x" src="https://images.ctfassets.net/1nw4q0oohfju/72NwvP7iS3RM0RkR0xo463/8a30fab122093bf81fc02a273a09d98f/laptop-teal.svg?w=48&q=75"/><p><strong>Web Payments SDK</strong></p><p>Build a fully customizable checkout flow for processing payments on your web application.</p></div></div><div data-testid="doc-card-narrow" class="box_p-l-2x__0A2_9 box_p-r-2x__z29W6 box_p-t-2x__M5RH8 box_p-b-2x__bSkd6 box_b-r-6__eFn6m doc-card_doc-card__wyQhG doc-card_in-grid__2oTUy doc-card_darken__76sQA doc-card_small__6QMop markdown-card_card___ZokO"><a data-testid="markdown-card-anchor" aria-label="In-App Payments SDK" href="/docs/in-app-payments-sdk/what-it-does" class="doc-card_doc-card-anchor__9TrZg focus-ring-styles_focus-ring__5P6v0"></a><div class="doc-card_content__yPX79 doc-card_border__r_iES"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" srcSet="https://images.ctfassets.net/1nw4q0oohfju/6FdaK1g1U8xMHmHG1dIqfy/6fb4cdc37a256c75f669d401923287f9/tablet-teal.svg?w=32&q=75 1x, https://images.ctfassets.net/1nw4q0oohfju/6FdaK1g1U8xMHmHG1dIqfy/6fb4cdc37a256c75f669d401923287f9/tablet-teal.svg?w=48&q=75 2x" src="https://images.ctfassets.net/1nw4q0oohfju/6FdaK1g1U8xMHmHG1dIqfy/6fb4cdc37a256c75f669d401923287f9/tablet-teal.svg?w=48&q=75"/><p><strong>In-App Payments SDK</strong></p><p>Same as the Web Payments SDK, but for native mobile applications on iOS, Android, Flutter, and React Native.</p></div></div><div data-testid="doc-card-narrow" class="box_p-l-2x__0A2_9 box_p-r-2x__z29W6 box_p-t-2x__M5RH8 box_p-b-2x__bSkd6 box_b-r-6__eFn6m doc-card_doc-card__wyQhG doc-card_in-grid__2oTUy doc-card_darken__76sQA doc-card_small__6QMop markdown-card_card___ZokO"><a data-testid="markdown-card-anchor" aria-label="Checkout API" href="/docs/checkout-api" class="doc-card_doc-card-anchor__9TrZg focus-ring-styles_focus-ring__5P6v0"></a><div class="doc-card_content__yPX79 doc-card_border__r_iES"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" srcSet="https://images.ctfassets.net/1nw4q0oohfju/7ChPKvFBKIXGrNns0pLrpg/e927f998833b1a468540966e7cd1e648/shopping-card-checkmark-teal.svg?w=32&q=75 1x, https://images.ctfassets.net/1nw4q0oohfju/7ChPKvFBKIXGrNns0pLrpg/e927f998833b1a468540966e7cd1e648/shopping-card-checkmark-teal.svg?w=48&q=75 2x" src="https://images.ctfassets.net/1nw4q0oohfju/7ChPKvFBKIXGrNns0pLrpg/e927f998833b1a468540966e7cd1e648/shopping-card-checkmark-teal.svg?w=48&q=75"/><p><strong>Checkout API</strong></p><p>Build an out-of-the-box checkout experience by creating a link to a Square-hosted payment page that's shareable across online channels such as email, web pages, and social media.</p></div></div><div data-testid="doc-card-narrow" class="box_p-l-2x__0A2_9 box_p-r-2x__z29W6 box_p-t-2x__M5RH8 box_p-b-2x__bSkd6 box_b-r-6__eFn6m doc-card_doc-card__wyQhG doc-card_in-grid__2oTUy doc-card_darken__76sQA doc-card_small__6QMop markdown-card_card___ZokO"><a data-testid="markdown-card-anchor" aria-label="Invoices API" href="/docs/invoices-api/overview" class="doc-card_doc-card-anchor__9TrZg focus-ring-styles_focus-ring__5P6v0"></a><div class="doc-card_content__yPX79 doc-card_border__r_iES"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" srcSet="https://images.ctfassets.net/1nw4q0oohfju/JnnnYRZx7d26K4L1zYAfB/bb46ebda423beec940485a930f5aac85/receipt-teal.svg?w=32&q=75 1x, https://images.ctfassets.net/1nw4q0oohfju/JnnnYRZx7d26K4L1zYAfB/bb46ebda423beec940485a930f5aac85/receipt-teal.svg?w=48&q=75 2x" src="https://images.ctfassets.net/1nw4q0oohfju/JnnnYRZx7d26K4L1zYAfB/bb46ebda423beec940485a930f5aac85/receipt-teal.svg?w=48&q=75"/><p><strong>Invoices API</strong></p><p>Create and manage <span slot="trigger"><a data-tracking-id="markdown-link" href="https://squareup.com/invoices" class="nodes_markdown-link__1J6_a">Square Invoices</a></span> that request or automatically collect a payment for an order.</p></div></div><div data-testid="doc-card-narrow" class="box_p-l-2x__0A2_9 box_p-r-2x__z29W6 box_p-t-2x__M5RH8 box_p-b-2x__bSkd6 box_b-r-6__eFn6m doc-card_doc-card__wyQhG doc-card_in-grid__2oTUy doc-card_darken__76sQA doc-card_small__6QMop markdown-card_card___ZokO"><a data-testid="markdown-card-anchor" aria-label="Subscriptions API" href="/docs/subscriptions/overview" class="doc-card_doc-card-anchor__9TrZg focus-ring-styles_focus-ring__5P6v0"></a><div class="doc-card_content__yPX79 doc-card_border__r_iES"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" srcSet="https://images.ctfassets.net/1nw4q0oohfju/1F8kcE9Kk56uvI4lYax52T/8943e25d1db610e86ac9f79419218308/Bell__1_.svg?w=32&q=75 1x, https://images.ctfassets.net/1nw4q0oohfju/1F8kcE9Kk56uvI4lYax52T/8943e25d1db610e86ac9f79419218308/Bell__1_.svg?w=48&q=75 2x" src="https://images.ctfassets.net/1nw4q0oohfju/1F8kcE9Kk56uvI4lYax52T/8943e25d1db610e86ac9f79419218308/Bell__1_.svg?w=48&q=75"/><p><strong>Subscriptions API</strong></p><p>Integrate with <span slot="trigger"><a data-tracking-id="markdown-link" href="https://squareup.com/subscriptions" class="nodes_markdown-link__1J6_a">Square Subscriptions</a></span>, allowing sellers to generate recurring revenue by offering a scheduled fulfillment of products or services.</p></div></div></div><div data-markdown-heading="2" class="box_m-t-5x__L06CC box_m-b-2x__nVJGZ"><a href="#payment-management-apis" id="payment-management-apis" aria-label="anchor link for payment-management-apis" class="anchored-heading_anchor__JhuiX"></a><div class="anchored-heading_heading__2wlPu"><div class="anchored-heading_container__rfGXv"><market-tooltip popover-placement="top-start"><a data-tracking-id="heading-anchor" role="link" tabindex="0" slot="trigger" aria-label="click to copy link for payment-management-apis" class="box_b-r-6__eFn6m native-button_button__Iabj1 native-button_no-border__LHOho native-button_button-padding__xncbB focus-ring-styles_focus-ring__5P6v0 anchored-heading_trigger__XOE12 anchored-heading_button__TMpy8"><svg width="16" height="16" viewBox="0 0 16 16" class="anchored-heading_icon__4HlYl"><path d="M10.432 1.032c-.641.093-.887.239-1.099.649-.056.109-.07.184-.071.391-.001.229.009.276.097.455a.921.921 0 0 0 .486.471c.198.092.446.102.849.035.807-.133 1.657.312 2.034 1.065.161.321.212.538.212.9 0 .361-.05.573-.216.916-.122.254-.131.262-1.778 1.91C9.299 9.471 9.29 9.48 9.036 9.602c-.375.182-.572.223-.988.207-.538-.021-.887-.163-1.303-.533-.259-.23-.453-.312-.741-.313a.971.971 0 0 0-.681.263c-.2.18-.29.382-.304.684-.017.354.065.54.365.829.502.484 1.096.81 1.797.986.424.107 1.137.133 1.589.059.366-.06.832-.209 1.141-.364.549-.276.665-.378 2.46-2.172 1.462-1.462 1.725-1.738 1.886-1.982.483-.732.692-1.417.692-2.269 0-1.11-.398-2.063-1.189-2.844a3.97 3.97 0 0 0-2.019-1.074 4.553 4.553 0 0 0-1.309-.047M6.93 3.694a4.276 4.276 0 0 0-1.955.778c-.103.074-.931.877-1.839 1.786C1.352 8.041 1.242 8.167.959 8.75c-.171.354-.25.583-.336.974-.083.379-.088 1.156-.011 1.518.34 1.59 1.458 2.767 2.996 3.155.256.065.401.081.835.093 1.025.028 1.494-.153 1.731-.666a.786.786 0 0 0 .082-.411.753.753 0 0 0-.098-.426 1.004 1.004 0 0 0-.482-.476c-.157-.077-.462-.089-.897-.036-.628.078-1.179-.115-1.645-.575a1.563 1.563 0 0 1-.354-.495c-.3-.608-.3-1.185-.001-1.799l.14-.285 1.64-1.639c1.567-1.566 1.65-1.644 1.88-1.761.34-.173.568-.228.946-.228.525 0 .954.164 1.36.522.293.257.404.307.714.323.234.012.277.005.442-.069.226-.101.452-.331.533-.54.084-.22.078-.58-.014-.787-.128-.287-.727-.792-1.249-1.053-.64-.319-1.553-.48-2.241-.395" fill-rule="evenodd"></path></svg></a><span slot="content">Link to section</span></market-tooltip></div><h2 class="heading_base__MS64u heading_heading-30__MH4YZ">Payment management APIs</h2></div></div><p>Use these APIs to manage various aspects of the payment process, such as refunds, disputes, and authorization.</p><div data-testid="card-layout-desktop" class="box_m-t-2x__WfWa6 markdown-layout_layout__ACQDr markdown-layout_grid__j4QGo markdown-layout_row__z2d8a markdown-layout_start__bTRcC responsive-helpers_tablet-grid__1WZPh responsive-helpers_desktop-grid__MV0sd markdown-card_card-layout__PL6rP markdown-card_grid__bU0qB markdown-card_row__vfcU8"><div data-testid="doc-card-desktop" class="box_p-l-2x__0A2_9 box_p-r-2x__z29W6 box_p-t-2x__M5RH8 box_p-b-2x__bSkd6 box_b-r-6__eFn6m doc-card_doc-card__wyQhG doc-card_in-grid__2oTUy doc-card_darken__76sQA doc-card_small__6QMop markdown-card_card___ZokO"><a data-testid="markdown-card-anchor" aria-label="Payments API" href="/docs/payments-refunds" class="doc-card_doc-card-anchor__9TrZg focus-ring-styles_focus-ring__5P6v0"></a><div class="doc-card_content__yPX79 doc-card_border__r_iES"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" srcSet="https://images.ctfassets.net/1nw4q0oohfju/uE4xiuURBlgcaGl4BzFLP/25f7789cbfc8870d3a4ff64e69d7494b/cash-arrow-teal.svg?w=32&q=75 1x, https://images.ctfassets.net/1nw4q0oohfju/uE4xiuURBlgcaGl4BzFLP/25f7789cbfc8870d3a4ff64e69d7494b/cash-arrow-teal.svg?w=48&q=75 2x" src="https://images.ctfassets.net/1nw4q0oohfju/uE4xiuURBlgcaGl4BzFLP/25f7789cbfc8870d3a4ff64e69d7494b/cash-arrow-teal.svg?w=48&q=75"/><p><strong>Payments API</strong></p><p>Creates a payment with a secure token and manages the payment lifecycle.</p></div></div><div data-testid="doc-card-desktop" class="box_p-l-2x__0A2_9 box_p-r-2x__z29W6 box_p-t-2x__M5RH8 box_p-b-2x__bSkd6 box_b-r-6__eFn6m doc-card_doc-card__wyQhG doc-card_in-grid__2oTUy doc-card_darken__76sQA doc-card_small__6QMop markdown-card_card___ZokO"><a data-testid="markdown-card-anchor" aria-label="Refunds API" href="/docs/refunds-api/overview" class="doc-card_doc-card-anchor__9TrZg focus-ring-styles_focus-ring__5P6v0"></a><div class="doc-card_content__yPX79 doc-card_border__r_iES"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" srcSet="https://images.ctfassets.net/1nw4q0oohfju/2s45HTnFO7xkprTSCy3TU1/d39065ed15a8d81464b9b1eb7b14a6cc/cycle-backwards-teal.svg?w=32&q=75 1x, https://images.ctfassets.net/1nw4q0oohfju/2s45HTnFO7xkprTSCy3TU1/d39065ed15a8d81464b9b1eb7b14a6cc/cycle-backwards-teal.svg?w=48&q=75 2x" src="https://images.ctfassets.net/1nw4q0oohfju/2s45HTnFO7xkprTSCy3TU1/d39065ed15a8d81464b9b1eb7b14a6cc/cycle-backwards-teal.svg?w=48&q=75"/><p><strong>Refunds API</strong></p><p>Refunds a payment made using any Square payment API or Square product.</p></div></div><div data-testid="doc-card-desktop" class="box_p-l-2x__0A2_9 box_p-r-2x__z29W6 box_p-t-2x__M5RH8 box_p-b-2x__bSkd6 box_b-r-6__eFn6m doc-card_doc-card__wyQhG doc-card_in-grid__2oTUy doc-card_darken__76sQA doc-card_small__6QMop markdown-card_card___ZokO"><a data-testid="markdown-card-anchor" aria-label="Disputes API" href="/docs/disputes-api/overview" class="doc-card_doc-card-anchor__9TrZg focus-ring-styles_focus-ring__5P6v0"></a><div class="doc-card_content__yPX79 doc-card_border__r_iES"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" srcSet="https://images.ctfassets.net/1nw4q0oohfju/4iKK42zpfSo0CfCEnM8DZ4/d540596bec5e1778060a5208fada6b6b/dual-rot-arrows-teal.svg?w=32&q=75 1x, https://images.ctfassets.net/1nw4q0oohfju/4iKK42zpfSo0CfCEnM8DZ4/d540596bec5e1778060a5208fada6b6b/dual-rot-arrows-teal.svg?w=48&q=75 2x" src="https://images.ctfassets.net/1nw4q0oohfju/4iKK42zpfSo0CfCEnM8DZ4/d540596bec5e1778060a5208fada6b6b/dual-rot-arrows-teal.svg?w=48&q=75"/><p><strong>Disputes API</strong></p><p>Manages chargebacks from a cardholder for a payment reversal when the payment is disputed.</p></div></div><div data-testid="doc-card-desktop" class="box_p-l-2x__0A2_9 box_p-r-2x__z29W6 box_p-t-2x__M5RH8 box_p-b-2x__bSkd6 box_b-r-6__eFn6m doc-card_doc-card__wyQhG doc-card_in-grid__2oTUy doc-card_darken__76sQA doc-card_small__6QMop markdown-card_card___ZokO"><a data-testid="markdown-card-anchor" aria-label="Cards API" href="/docs/cards-api/overview" class="doc-card_doc-card-anchor__9TrZg focus-ring-styles_focus-ring__5P6v0"></a><div class="doc-card_content__yPX79 doc-card_border__r_iES"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" srcSet="https://images.ctfassets.net/1nw4q0oohfju/5gcN3tWAMUy8kGBXd40L34/261d681e49688c4bfc2157865db9cd1f/card-swipe-mult-teal.svg?w=32&q=75 1x, https://images.ctfassets.net/1nw4q0oohfju/5gcN3tWAMUy8kGBXd40L34/261d681e49688c4bfc2157865db9cd1f/card-swipe-mult-teal.svg?w=48&q=75 2x" src="https://images.ctfassets.net/1nw4q0oohfju/5gcN3tWAMUy8kGBXd40L34/261d681e49688c4bfc2157865db9cd1f/card-swipe-mult-teal.svg?w=48&q=75"/><p><strong>Cards API</strong></p><p>Saves a card on file and retrieves it as a payment source when the buyer makes purchases or recurring payments.</p></div></div><div data-testid="doc-card-desktop" class="box_p-l-2x__0A2_9 box_p-r-2x__z29W6 box_p-t-2x__M5RH8 box_p-b-2x__bSkd6 box_b-r-6__eFn6m doc-card_doc-card__wyQhG doc-card_in-grid__2oTUy doc-card_darken__76sQA doc-card_small__6QMop markdown-card_card___ZokO"><a data-testid="markdown-card-anchor" aria-label="Payouts API" href="/docs/payouts-api/overview" class="doc-card_doc-card-anchor__9TrZg focus-ring-styles_focus-ring__5P6v0"></a><div class="doc-card_content__yPX79 doc-card_border__r_iES"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" srcSet="https://images.ctfassets.net/1nw4q0oohfju/3WdWSyuxnzOllhGnqAJcPj/5ea0af584a45dc0bdcd07df4099dc3c1/withdraw-teal.svg?w=32&q=75 1x, https://images.ctfassets.net/1nw4q0oohfju/3WdWSyuxnzOllhGnqAJcPj/5ea0af584a45dc0bdcd07df4099dc3c1/withdraw-teal.svg?w=48&q=75 2x" src="https://images.ctfassets.net/1nw4q0oohfju/3WdWSyuxnzOllhGnqAJcPj/5ea0af584a45dc0bdcd07df4099dc3c1/withdraw-teal.svg?w=48&q=75"/><p><strong>Payouts API</strong></p><p>Provides details about the transfer of funds from a seller's Square account to their linked bank account.</p></div></div><div data-testid="doc-card-desktop" class="box_p-l-2x__0A2_9 box_p-r-2x__z29W6 box_p-t-2x__M5RH8 box_p-b-2x__bSkd6 box_b-r-6__eFn6m doc-card_doc-card__wyQhG doc-card_in-grid__2oTUy doc-card_darken__76sQA doc-card_small__6QMop markdown-card_card___ZokO"><a data-testid="markdown-card-anchor" aria-label="Bank Accounts API" href="/docs/bank-accounts-api" class="doc-card_doc-card-anchor__9TrZg focus-ring-styles_focus-ring__5P6v0"></a><div class="doc-card_content__yPX79 doc-card_border__r_iES"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" srcSet="https://images.ctfassets.net/1nw4q0oohfju/7EF8ZmSF0weKuKj5HGWWFu/496d2fdf0cf0ffcd067bafa51cb276e7/bank-teal.svg?w=32&q=75 1x, https://images.ctfassets.net/1nw4q0oohfju/7EF8ZmSF0weKuKj5HGWWFu/496d2fdf0cf0ffcd067bafa51cb276e7/bank-teal.svg?w=48&q=75 2x" src="https://images.ctfassets.net/1nw4q0oohfju/7EF8ZmSF0weKuKj5HGWWFu/496d2fdf0cf0ffcd067bafa51cb276e7/bank-teal.svg?w=48&q=75"/><p><strong>Bank Accounts API</strong></p><p>Retrieves information about an external bank account linked to a Square account.</p></div></div><div data-testid="doc-card-desktop" class="box_p-l-2x__0A2_9 box_p-r-2x__z29W6 box_p-t-2x__M5RH8 box_p-b-2x__bSkd6 box_b-r-6__eFn6m doc-card_doc-card__wyQhG doc-card_in-grid__2oTUy doc-card_darken__76sQA doc-card_small__6QMop markdown-card_card___ZokO"><a data-testid="markdown-card-anchor" aria-label="Mobile Authorization API" href="/docs/mobile-authz/what-it-does" class="doc-card_doc-card-anchor__9TrZg focus-ring-styles_focus-ring__5P6v0"></a><div class="doc-card_content__yPX79 doc-card_border__r_iES"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" srcSet="https://images.ctfassets.net/1nw4q0oohfju/1xcY1FsmMj2UhYohnb2sEk/ffbfa7066f444d95550366bd226b1221/sq-checkmark-teal.svg?w=32&q=75 1x, https://images.ctfassets.net/1nw4q0oohfju/1xcY1FsmMj2UhYohnb2sEk/ffbfa7066f444d95550366bd226b1221/sq-checkmark-teal.svg?w=48&q=75 2x" src="https://images.ctfassets.net/1nw4q0oohfju/1xcY1FsmMj2UhYohnb2sEk/ffbfa7066f444d95550366bd226b1221/sq-checkmark-teal.svg?w=48&q=75"/><p><strong>Mobile Authorization API</strong></p><p>Accepts an OAuth or personal access token, along with the location ID, and returns a code used to initialize mobile applications.</p></div></div></div><div data-testid="card-layout-narrow" class="box_m-t-2x__WfWa6 markdown-layout_layout__ACQDr markdown-layout_grid__j4QGo markdown-layout_col__5Y2xT markdown-layout_start__bTRcC responsive-helpers_narrow-grid__WwM_u markdown-card_card-layout__PL6rP markdown-card_grid__bU0qB markdown-card_col__t0dnU"><div data-testid="doc-card-narrow" class="box_p-l-2x__0A2_9 box_p-r-2x__z29W6 box_p-t-2x__M5RH8 box_p-b-2x__bSkd6 box_b-r-6__eFn6m doc-card_doc-card__wyQhG doc-card_in-grid__2oTUy doc-card_darken__76sQA doc-card_small__6QMop markdown-card_card___ZokO"><a data-testid="markdown-card-anchor" aria-label="Payments API" href="/docs/payments-refunds" class="doc-card_doc-card-anchor__9TrZg focus-ring-styles_focus-ring__5P6v0"></a><div class="doc-card_content__yPX79 doc-card_border__r_iES"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" srcSet="https://images.ctfassets.net/1nw4q0oohfju/uE4xiuURBlgcaGl4BzFLP/25f7789cbfc8870d3a4ff64e69d7494b/cash-arrow-teal.svg?w=32&q=75 1x, https://images.ctfassets.net/1nw4q0oohfju/uE4xiuURBlgcaGl4BzFLP/25f7789cbfc8870d3a4ff64e69d7494b/cash-arrow-teal.svg?w=48&q=75 2x" src="https://images.ctfassets.net/1nw4q0oohfju/uE4xiuURBlgcaGl4BzFLP/25f7789cbfc8870d3a4ff64e69d7494b/cash-arrow-teal.svg?w=48&q=75"/><p><strong>Payments API</strong></p><p>Creates a payment with a secure token and manages the payment lifecycle.</p></div></div><div data-testid="doc-card-narrow" class="box_p-l-2x__0A2_9 box_p-r-2x__z29W6 box_p-t-2x__M5RH8 box_p-b-2x__bSkd6 box_b-r-6__eFn6m doc-card_doc-card__wyQhG doc-card_in-grid__2oTUy doc-card_darken__76sQA doc-card_small__6QMop markdown-card_card___ZokO"><a data-testid="markdown-card-anchor" aria-label="Refunds API" href="/docs/refunds-api/overview" class="doc-card_doc-card-anchor__9TrZg focus-ring-styles_focus-ring__5P6v0"></a><div class="doc-card_content__yPX79 doc-card_border__r_iES"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" srcSet="https://images.ctfassets.net/1nw4q0oohfju/2s45HTnFO7xkprTSCy3TU1/d39065ed15a8d81464b9b1eb7b14a6cc/cycle-backwards-teal.svg?w=32&q=75 1x, https://images.ctfassets.net/1nw4q0oohfju/2s45HTnFO7xkprTSCy3TU1/d39065ed15a8d81464b9b1eb7b14a6cc/cycle-backwards-teal.svg?w=48&q=75 2x" src="https://images.ctfassets.net/1nw4q0oohfju/2s45HTnFO7xkprTSCy3TU1/d39065ed15a8d81464b9b1eb7b14a6cc/cycle-backwards-teal.svg?w=48&q=75"/><p><strong>Refunds API</strong></p><p>Refunds a payment made using any Square payment API or Square product.</p></div></div><div data-testid="doc-card-narrow" class="box_p-l-2x__0A2_9 box_p-r-2x__z29W6 box_p-t-2x__M5RH8 box_p-b-2x__bSkd6 box_b-r-6__eFn6m doc-card_doc-card__wyQhG doc-card_in-grid__2oTUy doc-card_darken__76sQA doc-card_small__6QMop markdown-card_card___ZokO"><a data-testid="markdown-card-anchor" aria-label="Disputes API" href="/docs/disputes-api/overview" class="doc-card_doc-card-anchor__9TrZg focus-ring-styles_focus-ring__5P6v0"></a><div class="doc-card_content__yPX79 doc-card_border__r_iES"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" srcSet="https://images.ctfassets.net/1nw4q0oohfju/4iKK42zpfSo0CfCEnM8DZ4/d540596bec5e1778060a5208fada6b6b/dual-rot-arrows-teal.svg?w=32&q=75 1x, https://images.ctfassets.net/1nw4q0oohfju/4iKK42zpfSo0CfCEnM8DZ4/d540596bec5e1778060a5208fada6b6b/dual-rot-arrows-teal.svg?w=48&q=75 2x" src="https://images.ctfassets.net/1nw4q0oohfju/4iKK42zpfSo0CfCEnM8DZ4/d540596bec5e1778060a5208fada6b6b/dual-rot-arrows-teal.svg?w=48&q=75"/><p><strong>Disputes API</strong></p><p>Manages chargebacks from a cardholder for a payment reversal when the payment is disputed.</p></div></div><div data-testid="doc-card-narrow" class="box_p-l-2x__0A2_9 box_p-r-2x__z29W6 box_p-t-2x__M5RH8 box_p-b-2x__bSkd6 box_b-r-6__eFn6m doc-card_doc-card__wyQhG doc-card_in-grid__2oTUy doc-card_darken__76sQA doc-card_small__6QMop markdown-card_card___ZokO"><a data-testid="markdown-card-anchor" aria-label="Cards API" href="/docs/cards-api/overview" class="doc-card_doc-card-anchor__9TrZg focus-ring-styles_focus-ring__5P6v0"></a><div class="doc-card_content__yPX79 doc-card_border__r_iES"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" srcSet="https://images.ctfassets.net/1nw4q0oohfju/5gcN3tWAMUy8kGBXd40L34/261d681e49688c4bfc2157865db9cd1f/card-swipe-mult-teal.svg?w=32&q=75 1x, https://images.ctfassets.net/1nw4q0oohfju/5gcN3tWAMUy8kGBXd40L34/261d681e49688c4bfc2157865db9cd1f/card-swipe-mult-teal.svg?w=48&q=75 2x" src="https://images.ctfassets.net/1nw4q0oohfju/5gcN3tWAMUy8kGBXd40L34/261d681e49688c4bfc2157865db9cd1f/card-swipe-mult-teal.svg?w=48&q=75"/><p><strong>Cards API</strong></p><p>Saves a card on file and retrieves it as a payment source when the buyer makes purchases or recurring payments.</p></div></div><div data-testid="doc-card-narrow" class="box_p-l-2x__0A2_9 box_p-r-2x__z29W6 box_p-t-2x__M5RH8 box_p-b-2x__bSkd6 box_b-r-6__eFn6m doc-card_doc-card__wyQhG doc-card_in-grid__2oTUy doc-card_darken__76sQA doc-card_small__6QMop markdown-card_card___ZokO"><a data-testid="markdown-card-anchor" aria-label="Payouts API" href="/docs/payouts-api/overview" class="doc-card_doc-card-anchor__9TrZg focus-ring-styles_focus-ring__5P6v0"></a><div class="doc-card_content__yPX79 doc-card_border__r_iES"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" srcSet="https://images.ctfassets.net/1nw4q0oohfju/3WdWSyuxnzOllhGnqAJcPj/5ea0af584a45dc0bdcd07df4099dc3c1/withdraw-teal.svg?w=32&q=75 1x, https://images.ctfassets.net/1nw4q0oohfju/3WdWSyuxnzOllhGnqAJcPj/5ea0af584a45dc0bdcd07df4099dc3c1/withdraw-teal.svg?w=48&q=75 2x" src="https://images.ctfassets.net/1nw4q0oohfju/3WdWSyuxnzOllhGnqAJcPj/5ea0af584a45dc0bdcd07df4099dc3c1/withdraw-teal.svg?w=48&q=75"/><p><strong>Payouts API</strong></p><p>Provides details about the transfer of funds from a seller's Square account to their linked bank account.</p></div></div><div data-testid="doc-card-narrow" class="box_p-l-2x__0A2_9 box_p-r-2x__z29W6 box_p-t-2x__M5RH8 box_p-b-2x__bSkd6 box_b-r-6__eFn6m doc-card_doc-card__wyQhG doc-card_in-grid__2oTUy doc-card_darken__76sQA doc-card_small__6QMop markdown-card_card___ZokO"><a data-testid="markdown-card-anchor" aria-label="Bank Accounts API" href="/docs/bank-accounts-api" class="doc-card_doc-card-anchor__9TrZg focus-ring-styles_focus-ring__5P6v0"></a><div class="doc-card_content__yPX79 doc-card_border__r_iES"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" srcSet="https://images.ctfassets.net/1nw4q0oohfju/7EF8ZmSF0weKuKj5HGWWFu/496d2fdf0cf0ffcd067bafa51cb276e7/bank-teal.svg?w=32&q=75 1x, https://images.ctfassets.net/1nw4q0oohfju/7EF8ZmSF0weKuKj5HGWWFu/496d2fdf0cf0ffcd067bafa51cb276e7/bank-teal.svg?w=48&q=75 2x" src="https://images.ctfassets.net/1nw4q0oohfju/7EF8ZmSF0weKuKj5HGWWFu/496d2fdf0cf0ffcd067bafa51cb276e7/bank-teal.svg?w=48&q=75"/><p><strong>Bank Accounts API</strong></p><p>Retrieves information about an external bank account linked to a Square account.</p></div></div><div data-testid="doc-card-narrow" class="box_p-l-2x__0A2_9 box_p-r-2x__z29W6 box_p-t-2x__M5RH8 box_p-b-2x__bSkd6 box_b-r-6__eFn6m doc-card_doc-card__wyQhG doc-card_in-grid__2oTUy doc-card_darken__76sQA doc-card_small__6QMop markdown-card_card___ZokO"><a data-testid="markdown-card-anchor" aria-label="Mobile Authorization API" href="/docs/mobile-authz/what-it-does" class="doc-card_doc-card-anchor__9TrZg focus-ring-styles_focus-ring__5P6v0"></a><div class="doc-card_content__yPX79 doc-card_border__r_iES"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" srcSet="https://images.ctfassets.net/1nw4q0oohfju/1xcY1FsmMj2UhYohnb2sEk/ffbfa7066f444d95550366bd226b1221/sq-checkmark-teal.svg?w=32&q=75 1x, https://images.ctfassets.net/1nw4q0oohfju/1xcY1FsmMj2UhYohnb2sEk/ffbfa7066f444d95550366bd226b1221/sq-checkmark-teal.svg?w=48&q=75 2x" src="https://images.ctfassets.net/1nw4q0oohfju/1xcY1FsmMj2UhYohnb2sEk/ffbfa7066f444d95550366bd226b1221/sq-checkmark-teal.svg?w=48&q=75"/><p><strong>Mobile Authorization API</strong></p><p>Accepts an OAuth or personal access token, along with the location ID, and returns a code used to initialize mobile applications.</p></div></div></div><div data-markdown-heading="2" class="box_m-t-5x__L06CC box_m-b-2x__nVJGZ"><a href="#payment-sample-applications" id="payment-sample-applications" aria-label="anchor link for payment-sample-applications" class="anchored-heading_anchor__JhuiX"></a><div class="anchored-heading_heading__2wlPu"><div class="anchored-heading_container__rfGXv"><market-tooltip popover-placement="top-start"><a data-tracking-id="heading-anchor" role="link" tabindex="0" slot="trigger" aria-label="click to copy link for payment-sample-applications" class="box_b-r-6__eFn6m native-button_button__Iabj1 native-button_no-border__LHOho native-button_button-padding__xncbB focus-ring-styles_focus-ring__5P6v0 anchored-heading_trigger__XOE12 anchored-heading_button__TMpy8"><svg width="16" height="16" viewBox="0 0 16 16" class="anchored-heading_icon__4HlYl"><path d="M10.432 1.032c-.641.093-.887.239-1.099.649-.056.109-.07.184-.071.391-.001.229.009.276.097.455a.921.921 0 0 0 .486.471c.198.092.446.102.849.035.807-.133 1.657.312 2.034 1.065.161.321.212.538.212.9 0 .361-.05.573-.216.916-.122.254-.131.262-1.778 1.91C9.299 9.471 9.29 9.48 9.036 9.602c-.375.182-.572.223-.988.207-.538-.021-.887-.163-1.303-.533-.259-.23-.453-.312-.741-.313a.971.971 0 0 0-.681.263c-.2.18-.29.382-.304.684-.017.354.065.54.365.829.502.484 1.096.81 1.797.986.424.107 1.137.133 1.589.059.366-.06.832-.209 1.141-.364.549-.276.665-.378 2.46-2.172 1.462-1.462 1.725-1.738 1.886-1.982.483-.732.692-1.417.692-2.269 0-1.11-.398-2.063-1.189-2.844a3.97 3.97 0 0 0-2.019-1.074 4.553 4.553 0 0 0-1.309-.047M6.93 3.694a4.276 4.276 0 0 0-1.955.778c-.103.074-.931.877-1.839 1.786C1.352 8.041 1.242 8.167.959 8.75c-.171.354-.25.583-.336.974-.083.379-.088 1.156-.011 1.518.34 1.59 1.458 2.767 2.996 3.155.256.065.401.081.835.093 1.025.028 1.494-.153 1.731-.666a.786.786 0 0 0 .082-.411.753.753 0 0 0-.098-.426 1.004 1.004 0 0 0-.482-.476c-.157-.077-.462-.089-.897-.036-.628.078-1.179-.115-1.645-.575a1.563 1.563 0 0 1-.354-.495c-.3-.608-.3-1.185-.001-1.799l.14-.285 1.64-1.639c1.567-1.566 1.65-1.644 1.88-1.761.34-.173.568-.228.946-.228.525 0 .954.164 1.36.522.293.257.404.307.714.323.234.012.277.005.442-.069.226-.101.452-.331.533-.54.084-.22.078-.58-.014-.787-.128-.287-.727-.792-1.249-1.053-.64-.319-1.553-.48-2.241-.395" fill-rule="evenodd"></path></svg></a><span slot="content">Link to section</span></market-tooltip></div><h2 class="heading_base__MS64u heading_heading-30__MH4YZ">Payment sample applications</h2></div></div><p>Get up and running quickly with Square payment APIs and see the APIs in action.</p><div data-testid="card-layout-desktop" class="box_m-t-2x__WfWa6 markdown-layout_layout__ACQDr markdown-layout_grid__j4QGo markdown-layout_row__z2d8a markdown-layout_start__bTRcC responsive-helpers_tablet-grid__1WZPh responsive-helpers_desktop-grid__MV0sd markdown-card_card-layout__PL6rP markdown-card_grid__bU0qB markdown-card_row__vfcU8"><div data-testid="doc-card-desktop" class="box_p-l-2x__0A2_9 box_p-r-2x__z29W6 box_p-t-2x__M5RH8 box_p-b-2x__bSkd6 box_b-r-6__eFn6m doc-card_doc-card__wyQhG doc-card_in-grid__2oTUy doc-card_small__6QMop markdown-card_card___ZokO"><div class="doc-card_content__yPX79 doc-card_border__r_iES"><p><strong>Payment Processing Sample</strong></p><p>Demonstrates how to process card payments with the Payments API and collect payment card information with the <span slot="trigger"><a data-tracking-id="markdown-link" href="/docs/web-payments/overview" class="nodes_markdown-link__1J6_a">Web Payments SDK</a></span>.</p><div data-name="icon-container-grid" class="box_m-t-2x__WfWa6 markdown-internal-grid_grid__jaW9H"><div class="icon-container_icon-container__PMF3H"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" src="//images.ctfassets.net/1nw4q0oohfju/0hkkGIjvnNDc3ocnDU2th/80b913dc799dc262326dc6ca655a8d2a/python-lp.svg"/><p><strong><span slot="trigger"><a data-tracking-id="markdown-link" href="https://github.com/square/connect-api-examples/tree/master/connect-examples/v2/python_payment" class="nodes_markdown-link__1J6_a">Python</a></span></strong></p></div><div class="icon-container_icon-container__PMF3H"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" src="//images.ctfassets.net/1nw4q0oohfju/5KfWcWNzlOUrfwFJrxWers/27ddeb7ef22de60659013492012b0522/dotnet-lp.svg"/><p><strong><span slot="trigger"><a data-tracking-id="markdown-link" href="https://github.com/square/connect-api-examples/tree/master/connect-examples/v2/csharp_payment" class="nodes_markdown-link__1J6_a">.NET</a></span></strong></p></div><div class="icon-container_icon-container__PMF3H"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" src="//images.ctfassets.net/1nw4q0oohfju/7pBBCb4qPhu9jmYmR4bHB2/eadc72763adacda8c51377044b0413fd/java-lp.svg"/><p><strong><span slot="trigger"><a data-tracking-id="markdown-link" href="https://github.com/square/connect-api-examples/tree/master/connect-examples/v2/java_payment" class="nodes_markdown-link__1J6_a">Java</a></span></strong></p></div><div class="icon-container_icon-container__PMF3H"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" src="//images.ctfassets.net/1nw4q0oohfju/1F1K7KlzGNwQHdAEdee1YI/ad3cdaa7103359c99131a793e401c1fd/nodejs-lp.svg"/><p><strong><span slot="trigger"><a data-tracking-id="markdown-link" href="https://github.com/square/connect-api-examples/tree/master/connect-examples/v2/node_payment" class="nodes_markdown-link__1J6_a">Node.js</a></span></strong></p></div><div class="icon-container_icon-container__PMF3H"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" src="//images.ctfassets.net/1nw4q0oohfju/dsrPLT6I5jpipxNHz5xy5/0c34c6505134df5c157b3ccb4ca73548/php-lp.svg"/><p><strong><span slot="trigger"><a data-tracking-id="markdown-link" href="https://github.com/square/connect-api-examples/tree/master/connect-examples/v2/php_payment" class="nodes_markdown-link__1J6_a">PHP</a></span></strong></p></div><div class="icon-container_icon-container__PMF3H"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" src="//images.ctfassets.net/1nw4q0oohfju/6xB5D4v8SISShfUuohZO0C/4bb4396ea6647fc07ea11a3a1e9673cd/ruby-lp.svg"/><p><strong><span slot="trigger"><a data-tracking-id="markdown-link" href="https://github.com/square/connect-api-examples/tree/master/connect-examples/v2/rails_payment" class="nodes_markdown-link__1J6_a">Ruby</a></span></strong></p></div></div></div></div><div data-testid="doc-card-desktop" class="box_p-l-2x__0A2_9 box_p-r-2x__z29W6 box_p-t-2x__M5RH8 box_p-b-2x__bSkd6 box_b-r-6__eFn6m doc-card_doc-card__wyQhG doc-card_in-grid__2oTUy doc-card_small__6QMop markdown-card_card___ZokO"><div class="doc-card_content__yPX79 doc-card_border__r_iES"><p><strong>Checkout API Sample</strong></p><p>Demonstrates how to take a single payment, declared by the user, and create an order to use in the <span slot="trigger"><a data-tracking-id="markdown-link" href="/docs/checkout-api" class="nodes_markdown-link__1J6_a">Checkout API</a></span>.</p><div data-name="icon-container-grid" class="box_m-t-2x__WfWa6 markdown-internal-grid_grid__jaW9H"><div class="icon-container_icon-container__PMF3H"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" src="//images.ctfassets.net/1nw4q0oohfju/5KfWcWNzlOUrfwFJrxWers/27ddeb7ef22de60659013492012b0522/dotnet-lp.svg"/><p><strong><span slot="trigger"><a data-tracking-id="markdown-link" href="https://github.com/square/connect-api-examples/tree/master/connect-examples/v2/csharp_checkout" class="nodes_markdown-link__1J6_a">.NET</a></span></strong></p></div><div class="icon-container_icon-container__PMF3H"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" src="//images.ctfassets.net/1nw4q0oohfju/dsrPLT6I5jpipxNHz5xy5/0c34c6505134df5c157b3ccb4ca73548/php-lp.svg"/><p><strong><span slot="trigger"><a data-tracking-id="markdown-link" href="https://github.com/square/connect-api-examples/tree/master/connect-examples/v2/php_checkout" class="nodes_markdown-link__1J6_a">PHP</a></span></strong></p></div></div></div></div><div data-testid="doc-card-desktop" class="box_p-l-2x__0A2_9 box_p-r-2x__z29W6 box_p-t-2x__M5RH8 box_p-b-2x__bSkd6 box_b-r-6__eFn6m doc-card_doc-card__wyQhG doc-card_in-grid__2oTUy doc-card_small__6QMop markdown-card_card___ZokO"><div class="doc-card_content__yPX79 doc-card_border__r_iES"><p><strong>In-App Payments SDK Sample</strong></p><p>Demonstrates how to take card payments from an application on a buyer's device.</p><div data-name="icon-container-grid" class="box_m-t-2x__WfWa6 markdown-internal-grid_grid__jaW9H"><div class="icon-container_icon-container__PMF3H"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" src="//images.ctfassets.net/1nw4q0oohfju/2w6xVp2ceGaGF5u9hpRArn/19c6e1b3d82c387a5f7812126799cb77/svg-android-color.svg"/><p><strong><span slot="trigger"><a data-tracking-id="markdown-link" href="https://github.com/square/in-app-payments-android-quickstart" class="nodes_markdown-link__1J6_a">Android</a></span></strong></p></div><div class="icon-container_icon-container__PMF3H"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" src="//images.ctfassets.net/1nw4q0oohfju/mN59OE2rC4NNu7xQ38cMe/f2017d62668ca6d49144c29d19b2f747/svg-apple-color.svg"/><p><strong><span slot="trigger"><a data-tracking-id="markdown-link" href="https://github.com/square/in-app-payments-ios-quickstart" class="nodes_markdown-link__1J6_a">iOS</a></span></strong></p></div><div class="icon-container_icon-container__PMF3H"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" src="//images.ctfassets.net/1nw4q0oohfju/7zxhGCvmdBu44VraUClCti/d438e3d09bb9adf5a7c577bfba21971a/svg-flutter-color.svg"/><p><strong><span slot="trigger"><a data-tracking-id="markdown-link" href="https://github.com/square/in-app-payments-flutter-plugin" class="nodes_markdown-link__1J6_a">Flutter</a></span></strong></p></div><div class="icon-container_icon-container__PMF3H"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" src="//images.ctfassets.net/1nw4q0oohfju/3sFH1Q9DGWEOBdUEp51b8b/355f6d04256b63c5cb9fd751e9ea1572/svg-react-color.svg"/><p><strong><span slot="trigger"><a data-tracking-id="markdown-link" href="https://github.com/square/in-app-payments-react-native-plugin" class="nodes_markdown-link__1J6_a">React Native</a></span></strong></p></div></div></div></div><div data-testid="doc-card-desktop" class="box_p-l-2x__0A2_9 box_p-r-2x__z29W6 box_p-t-2x__M5RH8 box_p-b-2x__bSkd6 box_b-r-6__eFn6m doc-card_doc-card__wyQhG doc-card_in-grid__2oTUy doc-card_small__6QMop markdown-card_card___ZokO"><div class="doc-card_content__yPX79 doc-card_border__r_iES"><p><strong>Reader SDK Sample</strong></p><p>Demonstrates how to take cash and credit card payments with the Reader SDK or Square Stand.</p><div data-name="icon-container-grid" class="box_m-t-2x__WfWa6 markdown-internal-grid_grid__jaW9H"><div class="icon-container_icon-container__PMF3H"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" src="//images.ctfassets.net/1nw4q0oohfju/2w6xVp2ceGaGF5u9hpRArn/19c6e1b3d82c387a5f7812126799cb77/svg-android-color.svg"/><p><strong><span slot="trigger"><a data-tracking-id="markdown-link" href="https://github.com/square/reader-sdk-android-quickstart" class="nodes_markdown-link__1J6_a">Android</a></span></strong></p></div><div class="icon-container_icon-container__PMF3H"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" src="//images.ctfassets.net/1nw4q0oohfju/mN59OE2rC4NNu7xQ38cMe/f2017d62668ca6d49144c29d19b2f747/svg-apple-color.svg"/><p><strong><span slot="trigger"><a data-tracking-id="markdown-link" href="https://github.com/square/reader-sdk-ios-quickstart" class="nodes_markdown-link__1J6_a">iOS</a></span></strong></p></div><div class="icon-container_icon-container__PMF3H"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" src="//images.ctfassets.net/1nw4q0oohfju/7zxhGCvmdBu44VraUClCti/d438e3d09bb9adf5a7c577bfba21971a/svg-flutter-color.svg"/><p><strong><span slot="trigger"><a data-tracking-id="markdown-link" href="https://github.com/square/reader-sdk-flutter-plugin/tree/master/example" class="nodes_markdown-link__1J6_a">Flutter</a></span></strong></p></div><div class="icon-container_icon-container__PMF3H"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" src="//images.ctfassets.net/1nw4q0oohfju/3sFH1Q9DGWEOBdUEp51b8b/355f6d04256b63c5cb9fd751e9ea1572/svg-react-color.svg"/><p><strong><span slot="trigger"><a data-tracking-id="markdown-link" href="https://github.com/square/react-native-square-reader-sdk/tree/master/reader-sdk-react-native-quickstart" class="nodes_markdown-link__1J6_a">React Native</a></span></strong></p></div></div></div></div><div data-testid="doc-card-desktop" class="box_p-l-2x__0A2_9 box_p-r-2x__z29W6 box_p-t-2x__M5RH8 box_p-b-2x__bSkd6 box_b-r-6__eFn6m doc-card_doc-card__wyQhG doc-card_in-grid__2oTUy doc-card_small__6QMop markdown-card_card___ZokO"><div class="doc-card_content__yPX79 doc-card_border__r_iES"><p><strong>Invoices API Sample</strong></p><p>Creates an invoice for the full balance of an order and charges a card on file or sends the invoice at a scheduled date.</p><div data-name="icon-container-grid" class="box_m-t-2x__WfWa6 markdown-internal-grid_grid__jaW9H"><div class="icon-container_icon-container__PMF3H"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" src="//images.ctfassets.net/1nw4q0oohfju/1F1K7KlzGNwQHdAEdee1YI/ad3cdaa7103359c99131a793e401c1fd/nodejs-lp.svg"/><p><strong><span slot="trigger"><a data-tracking-id="markdown-link" href="https://github.com/square/connect-api-examples/tree/master/connect-examples/v2/node_invoices" class="nodes_markdown-link__1J6_a">Node.js</a></span></strong></p></div></div></div></div><div data-testid="doc-card-desktop" class="box_p-l-2x__0A2_9 box_p-r-2x__z29W6 box_p-t-2x__M5RH8 box_p-b-2x__bSkd6 box_b-r-6__eFn6m doc-card_doc-card__wyQhG doc-card_in-grid__2oTUy doc-card_small__6QMop markdown-card_card___ZokO"><div class="doc-card_content__yPX79 doc-card_border__r_iES"><p><strong>Subscriptions API Sample</strong></p><p>Describes a subscription plan and allows the business to <span slot="trigger"><a data-tracking-id="markdown-link" href="/docs/subscriptions/overview" class="nodes_markdown-link__1J6_a">create subscriptions for its customers</a></span>.</p><div data-name="icon-container-grid" class="box_m-t-2x__WfWa6 markdown-internal-grid_grid__jaW9H"><div class="icon-container_icon-container__PMF3H"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" src="//images.ctfassets.net/1nw4q0oohfju/1F1K7KlzGNwQHdAEdee1YI/ad3cdaa7103359c99131a793e401c1fd/nodejs-lp.svg"/><p><strong><span slot="trigger"><a data-tracking-id="markdown-link" href="https://github.com/square/connect-api-examples/tree/master/connect-examples/v2/node_subscription" class="nodes_markdown-link__1J6_a">Node.js</a></span></strong></p></div></div></div></div></div><div data-testid="card-layout-narrow" class="box_m-t-2x__WfWa6 markdown-layout_layout__ACQDr markdown-layout_grid__j4QGo markdown-layout_col__5Y2xT markdown-layout_start__bTRcC responsive-helpers_narrow-grid__WwM_u markdown-card_card-layout__PL6rP markdown-card_grid__bU0qB markdown-card_col__t0dnU"><div data-testid="doc-card-desktop" class="box_p-l-2x__0A2_9 box_p-r-2x__z29W6 box_p-t-2x__M5RH8 box_p-b-2x__bSkd6 box_b-r-6__eFn6m doc-card_doc-card__wyQhG doc-card_in-grid__2oTUy doc-card_small__6QMop markdown-card_card___ZokO"><div class="doc-card_content__yPX79 doc-card_border__r_iES"><p><strong>Payment Processing Sample</strong></p><p>Demonstrates how to process card payments with the Payments API and collect payment card information with the <span slot="trigger"><a data-tracking-id="markdown-link" href="/docs/web-payments/overview" class="nodes_markdown-link__1J6_a">Web Payments SDK</a></span>.</p><div data-name="icon-container-grid" class="box_m-t-2x__WfWa6 markdown-internal-grid_grid__jaW9H"><div class="icon-container_icon-container__PMF3H"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" src="//images.ctfassets.net/1nw4q0oohfju/0hkkGIjvnNDc3ocnDU2th/80b913dc799dc262326dc6ca655a8d2a/python-lp.svg"/><p><strong><span slot="trigger"><a data-tracking-id="markdown-link" href="https://github.com/square/connect-api-examples/tree/master/connect-examples/v2/python_payment" class="nodes_markdown-link__1J6_a">Python</a></span></strong></p></div><div class="icon-container_icon-container__PMF3H"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" src="//images.ctfassets.net/1nw4q0oohfju/5KfWcWNzlOUrfwFJrxWers/27ddeb7ef22de60659013492012b0522/dotnet-lp.svg"/><p><strong><span slot="trigger"><a data-tracking-id="markdown-link" href="https://github.com/square/connect-api-examples/tree/master/connect-examples/v2/csharp_payment" class="nodes_markdown-link__1J6_a">.NET</a></span></strong></p></div><div class="icon-container_icon-container__PMF3H"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" src="//images.ctfassets.net/1nw4q0oohfju/7pBBCb4qPhu9jmYmR4bHB2/eadc72763adacda8c51377044b0413fd/java-lp.svg"/><p><strong><span slot="trigger"><a data-tracking-id="markdown-link" href="https://github.com/square/connect-api-examples/tree/master/connect-examples/v2/java_payment" class="nodes_markdown-link__1J6_a">Java</a></span></strong></p></div><div class="icon-container_icon-container__PMF3H"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" src="//images.ctfassets.net/1nw4q0oohfju/1F1K7KlzGNwQHdAEdee1YI/ad3cdaa7103359c99131a793e401c1fd/nodejs-lp.svg"/><p><strong><span slot="trigger"><a data-tracking-id="markdown-link" href="https://github.com/square/connect-api-examples/tree/master/connect-examples/v2/node_payment" class="nodes_markdown-link__1J6_a">Node.js</a></span></strong></p></div><div class="icon-container_icon-container__PMF3H"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" src="//images.ctfassets.net/1nw4q0oohfju/dsrPLT6I5jpipxNHz5xy5/0c34c6505134df5c157b3ccb4ca73548/php-lp.svg"/><p><strong><span slot="trigger"><a data-tracking-id="markdown-link" href="https://github.com/square/connect-api-examples/tree/master/connect-examples/v2/php_payment" class="nodes_markdown-link__1J6_a">PHP</a></span></strong></p></div><div class="icon-container_icon-container__PMF3H"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" src="//images.ctfassets.net/1nw4q0oohfju/6xB5D4v8SISShfUuohZO0C/4bb4396ea6647fc07ea11a3a1e9673cd/ruby-lp.svg"/><p><strong><span slot="trigger"><a data-tracking-id="markdown-link" href="https://github.com/square/connect-api-examples/tree/master/connect-examples/v2/rails_payment" class="nodes_markdown-link__1J6_a">Ruby</a></span></strong></p></div></div></div></div><div data-testid="doc-card-desktop" class="box_p-l-2x__0A2_9 box_p-r-2x__z29W6 box_p-t-2x__M5RH8 box_p-b-2x__bSkd6 box_b-r-6__eFn6m doc-card_doc-card__wyQhG doc-card_in-grid__2oTUy doc-card_small__6QMop markdown-card_card___ZokO"><div class="doc-card_content__yPX79 doc-card_border__r_iES"><p><strong>Checkout API Sample</strong></p><p>Demonstrates how to take a single payment, declared by the user, and create an order to use in the <span slot="trigger"><a data-tracking-id="markdown-link" href="/docs/checkout-api" class="nodes_markdown-link__1J6_a">Checkout API</a></span>.</p><div data-name="icon-container-grid" class="box_m-t-2x__WfWa6 markdown-internal-grid_grid__jaW9H"><div class="icon-container_icon-container__PMF3H"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" src="//images.ctfassets.net/1nw4q0oohfju/5KfWcWNzlOUrfwFJrxWers/27ddeb7ef22de60659013492012b0522/dotnet-lp.svg"/><p><strong><span slot="trigger"><a data-tracking-id="markdown-link" href="https://github.com/square/connect-api-examples/tree/master/connect-examples/v2/csharp_checkout" class="nodes_markdown-link__1J6_a">.NET</a></span></strong></p></div><div class="icon-container_icon-container__PMF3H"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" src="//images.ctfassets.net/1nw4q0oohfju/dsrPLT6I5jpipxNHz5xy5/0c34c6505134df5c157b3ccb4ca73548/php-lp.svg"/><p><strong><span slot="trigger"><a data-tracking-id="markdown-link" href="https://github.com/square/connect-api-examples/tree/master/connect-examples/v2/php_checkout" class="nodes_markdown-link__1J6_a">PHP</a></span></strong></p></div></div></div></div><div data-testid="doc-card-desktop" class="box_p-l-2x__0A2_9 box_p-r-2x__z29W6 box_p-t-2x__M5RH8 box_p-b-2x__bSkd6 box_b-r-6__eFn6m doc-card_doc-card__wyQhG doc-card_in-grid__2oTUy doc-card_small__6QMop markdown-card_card___ZokO"><div class="doc-card_content__yPX79 doc-card_border__r_iES"><p><strong>In-App Payments SDK Sample</strong></p><p>Demonstrates how to take card payments from an application on a buyer's device.</p><div data-name="icon-container-grid" class="box_m-t-2x__WfWa6 markdown-internal-grid_grid__jaW9H"><div class="icon-container_icon-container__PMF3H"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" src="//images.ctfassets.net/1nw4q0oohfju/2w6xVp2ceGaGF5u9hpRArn/19c6e1b3d82c387a5f7812126799cb77/svg-android-color.svg"/><p><strong><span slot="trigger"><a data-tracking-id="markdown-link" href="https://github.com/square/in-app-payments-android-quickstart" class="nodes_markdown-link__1J6_a">Android</a></span></strong></p></div><div class="icon-container_icon-container__PMF3H"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" src="//images.ctfassets.net/1nw4q0oohfju/mN59OE2rC4NNu7xQ38cMe/f2017d62668ca6d49144c29d19b2f747/svg-apple-color.svg"/><p><strong><span slot="trigger"><a data-tracking-id="markdown-link" href="https://github.com/square/in-app-payments-ios-quickstart" class="nodes_markdown-link__1J6_a">iOS</a></span></strong></p></div><div class="icon-container_icon-container__PMF3H"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" src="//images.ctfassets.net/1nw4q0oohfju/7zxhGCvmdBu44VraUClCti/d438e3d09bb9adf5a7c577bfba21971a/svg-flutter-color.svg"/><p><strong><span slot="trigger"><a data-tracking-id="markdown-link" href="https://github.com/square/in-app-payments-flutter-plugin" class="nodes_markdown-link__1J6_a">Flutter</a></span></strong></p></div><div class="icon-container_icon-container__PMF3H"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" src="//images.ctfassets.net/1nw4q0oohfju/3sFH1Q9DGWEOBdUEp51b8b/355f6d04256b63c5cb9fd751e9ea1572/svg-react-color.svg"/><p><strong><span slot="trigger"><a data-tracking-id="markdown-link" href="https://github.com/square/in-app-payments-react-native-plugin" class="nodes_markdown-link__1J6_a">React Native</a></span></strong></p></div></div></div></div><div data-testid="doc-card-desktop" class="box_p-l-2x__0A2_9 box_p-r-2x__z29W6 box_p-t-2x__M5RH8 box_p-b-2x__bSkd6 box_b-r-6__eFn6m doc-card_doc-card__wyQhG doc-card_in-grid__2oTUy doc-card_small__6QMop markdown-card_card___ZokO"><div class="doc-card_content__yPX79 doc-card_border__r_iES"><p><strong>Reader SDK Sample</strong></p><p>Demonstrates how to take cash and credit card payments with the Reader SDK or Square Stand.</p><div data-name="icon-container-grid" class="box_m-t-2x__WfWa6 markdown-internal-grid_grid__jaW9H"><div class="icon-container_icon-container__PMF3H"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" src="//images.ctfassets.net/1nw4q0oohfju/2w6xVp2ceGaGF5u9hpRArn/19c6e1b3d82c387a5f7812126799cb77/svg-android-color.svg"/><p><strong><span slot="trigger"><a data-tracking-id="markdown-link" href="https://github.com/square/reader-sdk-android-quickstart" class="nodes_markdown-link__1J6_a">Android</a></span></strong></p></div><div class="icon-container_icon-container__PMF3H"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" src="//images.ctfassets.net/1nw4q0oohfju/mN59OE2rC4NNu7xQ38cMe/f2017d62668ca6d49144c29d19b2f747/svg-apple-color.svg"/><p><strong><span slot="trigger"><a data-tracking-id="markdown-link" href="https://github.com/square/reader-sdk-ios-quickstart" class="nodes_markdown-link__1J6_a">iOS</a></span></strong></p></div><div class="icon-container_icon-container__PMF3H"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" src="//images.ctfassets.net/1nw4q0oohfju/7zxhGCvmdBu44VraUClCti/d438e3d09bb9adf5a7c577bfba21971a/svg-flutter-color.svg"/><p><strong><span slot="trigger"><a data-tracking-id="markdown-link" href="https://github.com/square/reader-sdk-flutter-plugin/tree/master/example" class="nodes_markdown-link__1J6_a">Flutter</a></span></strong></p></div><div class="icon-container_icon-container__PMF3H"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" src="//images.ctfassets.net/1nw4q0oohfju/3sFH1Q9DGWEOBdUEp51b8b/355f6d04256b63c5cb9fd751e9ea1572/svg-react-color.svg"/><p><strong><span slot="trigger"><a data-tracking-id="markdown-link" href="https://github.com/square/react-native-square-reader-sdk/tree/master/reader-sdk-react-native-quickstart" class="nodes_markdown-link__1J6_a">React Native</a></span></strong></p></div></div></div></div><div data-testid="doc-card-desktop" class="box_p-l-2x__0A2_9 box_p-r-2x__z29W6 box_p-t-2x__M5RH8 box_p-b-2x__bSkd6 box_b-r-6__eFn6m doc-card_doc-card__wyQhG doc-card_in-grid__2oTUy doc-card_small__6QMop markdown-card_card___ZokO"><div class="doc-card_content__yPX79 doc-card_border__r_iES"><p><strong>Invoices API Sample</strong></p><p>Creates an invoice for the full balance of an order and charges a card on file or sends the invoice at a scheduled date.</p><div data-name="icon-container-grid" class="box_m-t-2x__WfWa6 markdown-internal-grid_grid__jaW9H"><div class="icon-container_icon-container__PMF3H"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" src="//images.ctfassets.net/1nw4q0oohfju/1F1K7KlzGNwQHdAEdee1YI/ad3cdaa7103359c99131a793e401c1fd/nodejs-lp.svg"/><p><strong><span slot="trigger"><a data-tracking-id="markdown-link" href="https://github.com/square/connect-api-examples/tree/master/connect-examples/v2/node_invoices" class="nodes_markdown-link__1J6_a">Node.js</a></span></strong></p></div></div></div></div><div data-testid="doc-card-desktop" class="box_p-l-2x__0A2_9 box_p-r-2x__z29W6 box_p-t-2x__M5RH8 box_p-b-2x__bSkd6 box_b-r-6__eFn6m doc-card_doc-card__wyQhG doc-card_in-grid__2oTUy doc-card_small__6QMop markdown-card_card___ZokO"><div class="doc-card_content__yPX79 doc-card_border__r_iES"><p><strong>Subscriptions API Sample</strong></p><p>Describes a subscription plan and allows the business to <span slot="trigger"><a data-tracking-id="markdown-link" href="/docs/subscriptions/overview" class="nodes_markdown-link__1J6_a">create subscriptions for its customers</a></span>.</p><div data-name="icon-container-grid" class="box_m-t-2x__WfWa6 markdown-internal-grid_grid__jaW9H"><div class="icon-container_icon-container__PMF3H"><img alt="icon" loading="lazy" width="24" height="24" decoding="async" data-nimg="1" style="color:transparent" src="//images.ctfassets.net/1nw4q0oohfju/1F1K7KlzGNwQHdAEdee1YI/ad3cdaa7103359c99131a793e401c1fd/nodejs-lp.svg"/><p><strong><span slot="trigger"><a data-tracking-id="markdown-link" href="https://github.com/square/connect-api-examples/tree/master/connect-examples/v2/node_subscription" class="nodes_markdown-link__1J6_a">Node.js</a></span></strong></p></div></div></div></div></div><div data-markdown-heading="2" class="box_m-t-5x__L06CC box_m-b-2x__nVJGZ"><a href="#payment-guides" id="payment-guides" aria-label="anchor link for payment-guides" class="anchored-heading_anchor__JhuiX"></a><div class="anchored-heading_heading__2wlPu"><div class="anchored-heading_container__rfGXv"><market-tooltip popover-placement="top-start"><a data-tracking-id="heading-anchor" role="link" tabindex="0" slot="trigger" aria-label="click to copy link for payment-guides" class="box_b-r-6__eFn6m native-button_button__Iabj1 native-button_no-border__LHOho native-button_button-padding__xncbB focus-ring-styles_focus-ring__5P6v0 anchored-heading_trigger__XOE12 anchored-heading_button__TMpy8"><svg width="16" height="16" viewBox="0 0 16 16" class="anchored-heading_icon__4HlYl"><path d="M10.432 1.032c-.641.093-.887.239-1.099.649-.056.109-.07.184-.071.391-.001.229.009.276.097.455a.921.921 0 0 0 .486.471c.198.092.446.102.849.035.807-.133 1.657.312 2.034 1.065.161.321.212.538.212.9 0 .361-.05.573-.216.916-.122.254-.131.262-1.778 1.91C9.299 9.471 9.29 9.48 9.036 9.602c-.375.182-.572.223-.988.207-.538-.021-.887-.163-1.303-.533-.259-.23-.453-.312-.741-.313a.971.971 0 0 0-.681.263c-.2.18-.29.382-.304.684-.017.354.065.54.365.829.502.484 1.096.81 1.797.986.424.107 1.137.133 1.589.059.366-.06.832-.209 1.141-.364.549-.276.665-.378 2.46-2.172 1.462-1.462 1.725-1.738 1.886-1.982.483-.732.692-1.417.692-2.269 0-1.11-.398-2.063-1.189-2.844a3.97 3.97 0 0 0-2.019-1.074 4.553 4.553 0 0 0-1.309-.047M6.93 3.694a4.276 4.276 0 0 0-1.955.778c-.103.074-.931.877-1.839 1.786C1.352 8.041 1.242 8.167.959 8.75c-.171.354-.25.583-.336.974-.083.379-.088 1.156-.011 1.518.34 1.59 1.458 2.767 2.996 3.155.256.065.401.081.835.093 1.025.028 1.494-.153 1.731-.666a.786.786 0 0 0 .082-.411.753.753 0 0 0-.098-.426 1.004 1.004 0 0 0-.482-.476c-.157-.077-.462-.089-.897-.036-.628.078-1.179-.115-1.645-.575a1.563 1.563 0 0 1-.354-.495c-.3-.608-.3-1.185-.001-1.799l.14-.285 1.64-1.639c1.567-1.566 1.65-1.644 1.88-1.761.34-.173.568-.228.946-.228.525 0 .954.164 1.36.522.293.257.404.307.714.323.234.012.277.005.442-.069.226-.101.452-.331.533-.54.084-.22.078-.58-.014-.787-.128-.287-.727-.792-1.249-1.053-.64-.319-1.553-.48-2.241-.395" fill-rule="evenodd"></path></svg></a><span slot="content">Link to section</span></market-tooltip></div><h2 class="heading_base__MS64u heading_heading-30__MH4YZ">Payment guides</h2></div></div><p>Explore commonly used guides about payments pricing, availability, and requirements.</p><div data-testid="carousel" class="box_m-t-4x__FOwYa carousel_container__jGA8f carousel_shims__PQBVZ shim_setup__H8zAG shim_light__FC_fD markdown-carousel_carousel__wlGTK"><div class="carousel_carousel__n567V"><a data-testid="carousel-card-payments-pricing" href="/docs/payments-pricing" class="box_p-l-2x__0A2_9 box_p-r-2x__z29W6 box_p-t-2x__M5RH8 box_p-b-2x__bSkd6 box_b-l-std__hNqJW box_b-r-6__eFn6m text_base__bZ6a4 text_paragraph-30___agDz carousel_card__khykk focus-ring-styles_focus-ring__5P6v0"><p class="text_base__bZ6a4 text_paragraph-30___agDz text_semi-bold-30__Z4S5R">Payments Pricing with Square APIs and SDKs</p>Provides pricing for all payments-related calls for Square APIs and SDKs.</a> <a data-testid="carousel-card-payment-card-support-by-country" href="/docs/payment-card-support-by-country" class="box_p-l-2x__0A2_9 box_p-r-2x__z29W6 box_p-t-2x__M5RH8 box_p-b-2x__bSkd6 box_b-l-std__hNqJW box_b-r-6__eFn6m text_base__bZ6a4 text_paragraph-30___agDz carousel_card__khykk focus-ring-styles_focus-ring__5P6v0"><p class="text_base__bZ6a4 text_paragraph-30___agDz text_semi-bold-30__Z4S5R">Supported Payment Methods by Country</p>Lists all payment methods supported by Square APIs and SDKs by the country where a Square seller is based.</a> <a data-testid="carousel-card-payment-minimums" href="/docs/payment-minimums" class="box_p-l-2x__0A2_9 box_p-r-2x__z29W6 box_p-t-2x__M5RH8 box_p-b-2x__bSkd6 box_b-l-std__hNqJW box_b-r-6__eFn6m text_base__bZ6a4 text_paragraph-30___agDz carousel_card__khykk focus-ring-styles_focus-ring__5P6v0"><p class="text_base__bZ6a4 text_paragraph-30___agDz text_semi-bold-30__Z4S5R">Payment Minimums</p>Specifies the minimum payment amounts required by Square in a <code class="box_p-l-05x__pvvKi box_p-r-05x__PX6jO box_b-r-4__1LPp7 text_base__bZ6a4 text_paragraph-20__2lYBq text_code-field___GL_9 nodes_inline-code__HksNY">CreatePayment</code> request, which vary by payment type and country.</a> <a data-testid="carousel-card-sca-overview" href="/docs/sca-overview" class="box_p-l-2x__0A2_9 box_p-r-2x__z29W6 box_p-t-2x__M5RH8 box_p-b-2x__bSkd6 box_b-l-std__hNqJW box_b-r-6__eFn6m text_base__bZ6a4 text_paragraph-30___agDz carousel_card__khykk focus-ring-styles_focus-ring__5P6v0"><p class="text_base__bZ6a4 text_paragraph-30___agDz text_semi-bold-30__Z4S5R">SCA Overview</p>Provides guidance for implementing Strong Customer Authentication for verifying buyers and reducing fraud.</a></div></div><div data-markdown-heading="2" class="box_m-t-5x__L06CC box_m-b-2x__nVJGZ"><a href="#extend-payments-with-other-api-groups" id="extend-payments-with-other-api-groups" aria-label="anchor link for extend-payments-with-other-api-groups" class="anchored-heading_anchor__JhuiX"></a><div class="anchored-heading_heading__2wlPu"><div class="anchored-heading_container__rfGXv"><market-tooltip popover-placement="top-start"><a data-tracking-id="heading-anchor" role="link" tabindex="0" slot="trigger" aria-label="click to copy link for extend-payments-with-other-api-groups" class="box_b-r-6__eFn6m native-button_button__Iabj1 native-button_no-border__LHOho native-button_button-padding__xncbB focus-ring-styles_focus-ring__5P6v0 anchored-heading_trigger__XOE12 anchored-heading_button__TMpy8"><svg width="16" height="16" viewBox="0 0 16 16" class="anchored-heading_icon__4HlYl"><path d="M10.432 1.032c-.641.093-.887.239-1.099.649-.056.109-.07.184-.071.391-.001.229.009.276.097.455a.921.921 0 0 0 .486.471c.198.092.446.102.849.035.807-.133 1.657.312 2.034 1.065.161.321.212.538.212.9 0 .361-.05.573-.216.916-.122.254-.131.262-1.778 1.91C9.299 9.471 9.29 9.48 9.036 9.602c-.375.182-.572.223-.988.207-.538-.021-.887-.163-1.303-.533-.259-.23-.453-.312-.741-.313a.971.971 0 0 0-.681.263c-.2.18-.29.382-.304.684-.017.354.065.54.365.829.502.484 1.096.81 1.797.986.424.107 1.137.133 1.589.059.366-.06.832-.209 1.141-.364.549-.276.665-.378 2.46-2.172 1.462-1.462 1.725-1.738 1.886-1.982.483-.732.692-1.417.692-2.269 0-1.11-.398-2.063-1.189-2.844a3.97 3.97 0 0 0-2.019-1.074 4.553 4.553 0 0 0-1.309-.047M6.93 3.694a4.276 4.276 0 0 0-1.955.778c-.103.074-.931.877-1.839 1.786C1.352 8.041 1.242 8.167.959 8.75c-.171.354-.25.583-.336.974-.083.379-.088 1.156-.011 1.518.34 1.59 1.458 2.767 2.996 3.155.256.065.401.081.835.093 1.025.028 1.494-.153 1.731-.666a.786.786 0 0 0 .082-.411.753.753 0 0 0-.098-.426 1.004 1.004 0 0 0-.482-.476c-.157-.077-.462-.089-.897-.036-.628.078-1.179-.115-1.645-.575a1.563 1.563 0 0 1-.354-.495c-.3-.608-.3-1.185-.001-1.799l.14-.285 1.64-1.639c1.567-1.566 1.65-1.644 1.88-1.761.34-.173.568-.228.946-.228.525 0 .954.164 1.36.522.293.257.404.307.714.323.234.012.277.005.442-.069.226-.101.452-.331.533-.54.084-.22.078-.58-.014-.787-.128-.287-.727-.792-1.249-1.053-.64-.319-1.553-.48-2.241-.395" fill-rule="evenodd"></path></svg></a><span slot="content">Link to section</span></market-tooltip></div><h2 class="heading_base__MS64u heading_heading-30__MH4YZ">Extend payments with other API groups</h2></div></div><p>Combine payment processing with other Square APIs to streamline and improve all areas of a seller's business.</p><div data-testid="card-layout-desktop" class="box_m-t-2x__WfWa6 markdown-layout_layout__ACQDr markdown-layout_grid__j4QGo markdown-layout_row__z2d8a markdown-layout_start__bTRcC responsive-helpers_tablet-grid__1WZPh responsive-helpers_desktop-grid__MV0sd markdown-card_card-layout__PL6rP markdown-card_grid__bU0qB markdown-card_row__vfcU8"><div data-testid="doc-card-desktop" class="box_p-l-2x__0A2_9 box_p-r-2x__z29W6 box_p-t-2x__M5RH8 box_p-b-2x__bSkd6 box_b-r-6__eFn6m doc-card_doc-card__wyQhG doc-card_in-grid__2oTUy doc-card_small__6QMop markdown-card_card___ZokO"><div class="doc-card_content__yPX79"><img alt="icon" loading="lazy" width="149" height="96" decoding="async" data-nimg="1" style="color:transparent" srcSet="https://images.ctfassets.net/1nw4q0oohfju/AgXemgAK3cApYMxSBeZoj/4c51d161afb699b26c2baceb105f3b65/commercexpayments.svg?w=256&q=75 1x, https://images.ctfassets.net/1nw4q0oohfju/AgXemgAK3cApYMxSBeZoj/4c51d161afb699b26c2baceb105f3b65/commercexpayments.svg?w=384&q=75 2x" src="https://images.ctfassets.net/1nw4q0oohfju/AgXemgAK3cApYMxSBeZoj/4c51d161afb699b26c2baceb105f3b65/commercexpayments.svg?w=384&q=75"/><p><strong>Commerce 脳 Payments</strong></p><p>Connect payments with orders, send invoices for orders, and set up subscription plans in the catalog.</p><p><a data-testid="doc-card-link-out" href="/docs/commerce" class="text_base__bZ6a4 text_paragraph-30___agDz text_semi-bold-30__Z4S5R doc-card_doc-card-link-out__3A3iE focus-ring-styles_focus-ring__5P6v0 markdown-card_card-link-out__IKhWn">Commerce APIs<svg width="13" height="14" fill="none" xmlns="http://www.w3.org/2000/svg" class="doc-card_link-out-icon__cnlux icon_icon-fill-current-color__IXS7u"><path d="M9.086 6 4.793 1.707 6.207.293l6 6a1 1 0 0 1 0 1.414l-6 6-1.414-1.414L9.086 8H0V6h9.086Z" fill="#005AD9"></path></svg></a></p></div></div><div data-testid="doc-card-desktop" class="box_p-l-2x__0A2_9 box_p-r-2x__z29W6 box_p-t-2x__M5RH8 box_p-b-2x__bSkd6 box_b-r-6__eFn6m doc-card_doc-card__wyQhG doc-card_in-grid__2oTUy doc-card_small__6QMop markdown-card_card___ZokO"><div class="doc-card_content__yPX79"><img alt="icon" loading="lazy" width="149" height="96" decoding="async" data-nimg="1" style="color:transparent" srcSet="https://images.ctfassets.net/1nw4q0oohfju/3jn3kwxR0euZzKhKSPKMj8/16beb0baea12435ac59e443b6550aba8/customersxpayments.svg?w=256&q=75 1x, https://images.ctfassets.net/1nw4q0oohfju/3jn3kwxR0euZzKhKSPKMj8/16beb0baea12435ac59e443b6550aba8/customersxpayments.svg?w=384&q=75 2x" src="https://images.ctfassets.net/1nw4q0oohfju/3jn3kwxR0euZzKhKSPKMj8/16beb0baea12435ac59e443b6550aba8/customersxpayments.svg?w=384&q=75"/><p><strong>Customers 脳 Payments</strong></p><p>Link customers to payment flows, subscriptions, and invoices and take gift card payments with automatic redemption.</p><p><a data-testid="doc-card-link-out" href="/docs/customers" class="text_base__bZ6a4 text_paragraph-30___agDz text_semi-bold-30__Z4S5R doc-card_doc-card-link-out__3A3iE focus-ring-styles_focus-ring__5P6v0 markdown-card_card-link-out__IKhWn">Customer APIs<svg width="13" height="14" fill="none" xmlns="http://www.w3.org/2000/svg" class="doc-card_link-out-icon__cnlux icon_icon-fill-current-color__IXS7u"><path d="M9.086 6 4.793 1.707 6.207.293l6 6a1 1 0 0 1 0 1.414l-6 6-1.414-1.414L9.086 8H0V6h9.086Z" fill="#005AD9"></path></svg></a></p></div></div><div data-testid="doc-card-desktop" class="box_p-l-2x__0A2_9 box_p-r-2x__z29W6 box_p-t-2x__M5RH8 box_p-b-2x__bSkd6 box_b-r-6__eFn6m doc-card_doc-card__wyQhG doc-card_in-grid__2oTUy doc-card_small__6QMop markdown-card_card___ZokO"><div class="doc-card_content__yPX79"><img alt="icon" loading="lazy" width="149" height="96" decoding="async" data-nimg="1" style="color:transparent" srcSet="https://images.ctfassets.net/1nw4q0oohfju/5s3ZLTrxu3g3Y2iYIbUKcv/ef03bdb177f91c9e00bd221c95094b11/staffxpayments.svg?w=256&q=75 1x, https://images.ctfassets.net/1nw4q0oohfju/5s3ZLTrxu3g3Y2iYIbUKcv/ef03bdb177f91c9e00bd221c95094b11/staffxpayments.svg?w=384&q=75 2x" src="https://images.ctfassets.net/1nw4q0oohfju/5s3ZLTrxu3g3Y2iYIbUKcv/ef03bdb177f91c9e00bd221c95094b11/staffxpayments.svg?w=384&q=75"/><p><strong>Staff 脳 Payments</strong></p><p>Link team members to payments to report on per-team-member productivity, tips earned, and more.</p><p><a data-testid="doc-card-link-out" href="/docs/staff" class="text_base__bZ6a4 text_paragraph-30___agDz text_semi-bold-30__Z4S5R doc-card_doc-card-link-out__3A3iE focus-ring-styles_focus-ring__5P6v0 markdown-card_card-link-out__IKhWn">Staff APIs<svg width="13" height="14" fill="none" xmlns="http://www.w3.org/2000/svg" class="doc-card_link-out-icon__cnlux icon_icon-fill-current-color__IXS7u"><path d="M9.086 6 4.793 1.707 6.207.293l6 6a1 1 0 0 1 0 1.414l-6 6-1.414-1.414L9.086 8H0V6h9.086Z" fill="#005AD9"></path></svg></a></p></div></div></div><div data-testid="card-layout-narrow" class="box_m-t-2x__WfWa6 markdown-layout_layout__ACQDr markdown-layout_grid__j4QGo markdown-layout_col__5Y2xT markdown-layout_start__bTRcC responsive-helpers_narrow-grid__WwM_u markdown-card_card-layout__PL6rP markdown-card_grid__bU0qB markdown-card_col__t0dnU"><div data-testid="doc-card-narrow" class="box_p-l-2x__0A2_9 box_p-r-2x__z29W6 box_p-t-2x__M5RH8 box_p-b-2x__bSkd6 box_b-r-6__eFn6m doc-card_doc-card__wyQhG doc-card_in-grid__2oTUy doc-card_small__6QMop markdown-card_card___ZokO"><div class="doc-card_content__yPX79"><img alt="icon" loading="lazy" width="149" height="96" decoding="async" data-nimg="1" style="color:transparent" srcSet="https://images.ctfassets.net/1nw4q0oohfju/AgXemgAK3cApYMxSBeZoj/4c51d161afb699b26c2baceb105f3b65/commercexpayments.svg?w=256&q=75 1x, https://images.ctfassets.net/1nw4q0oohfju/AgXemgAK3cApYMxSBeZoj/4c51d161afb699b26c2baceb105f3b65/commercexpayments.svg?w=384&q=75 2x" src="https://images.ctfassets.net/1nw4q0oohfju/AgXemgAK3cApYMxSBeZoj/4c51d161afb699b26c2baceb105f3b65/commercexpayments.svg?w=384&q=75"/><p><strong>Commerce 脳 Payments</strong></p><p>Connect payments with orders, send invoices for orders, and set up subscription plans in the catalog.</p><p><a data-testid="doc-card-link-out" href="/docs/commerce" class="text_base__bZ6a4 text_paragraph-30___agDz text_semi-bold-30__Z4S5R doc-card_doc-card-link-out__3A3iE focus-ring-styles_focus-ring__5P6v0 markdown-card_card-link-out__IKhWn">Commerce APIs<svg width="13" height="14" fill="none" xmlns="http://www.w3.org/2000/svg" class="doc-card_link-out-icon__cnlux icon_icon-fill-current-color__IXS7u"><path d="M9.086 6 4.793 1.707 6.207.293l6 6a1 1 0 0 1 0 1.414l-6 6-1.414-1.414L9.086 8H0V6h9.086Z" fill="#005AD9"></path></svg></a></p></div></div><div data-testid="doc-card-narrow" class="box_p-l-2x__0A2_9 box_p-r-2x__z29W6 box_p-t-2x__M5RH8 box_p-b-2x__bSkd6 box_b-r-6__eFn6m doc-card_doc-card__wyQhG doc-card_in-grid__2oTUy doc-card_small__6QMop markdown-card_card___ZokO"><div class="doc-card_content__yPX79"><img alt="icon" loading="lazy" width="149" height="96" decoding="async" data-nimg="1" style="color:transparent" srcSet="https://images.ctfassets.net/1nw4q0oohfju/3jn3kwxR0euZzKhKSPKMj8/16beb0baea12435ac59e443b6550aba8/customersxpayments.svg?w=256&q=75 1x, https://images.ctfassets.net/1nw4q0oohfju/3jn3kwxR0euZzKhKSPKMj8/16beb0baea12435ac59e443b6550aba8/customersxpayments.svg?w=384&q=75 2x" src="https://images.ctfassets.net/1nw4q0oohfju/3jn3kwxR0euZzKhKSPKMj8/16beb0baea12435ac59e443b6550aba8/customersxpayments.svg?w=384&q=75"/><p><strong>Customers 脳 Payments</strong></p><p>Link customers to payment flows, subscriptions, and invoices and take gift card payments with automatic redemption.</p><p><a data-testid="doc-card-link-out" href="/docs/customers" class="text_base__bZ6a4 text_paragraph-30___agDz text_semi-bold-30__Z4S5R doc-card_doc-card-link-out__3A3iE focus-ring-styles_focus-ring__5P6v0 markdown-card_card-link-out__IKhWn">Customer APIs<svg width="13" height="14" fill="none" xmlns="http://www.w3.org/2000/svg" class="doc-card_link-out-icon__cnlux icon_icon-fill-current-color__IXS7u"><path d="M9.086 6 4.793 1.707 6.207.293l6 6a1 1 0 0 1 0 1.414l-6 6-1.414-1.414L9.086 8H0V6h9.086Z" fill="#005AD9"></path></svg></a></p></div></div><div data-testid="doc-card-narrow" class="box_p-l-2x__0A2_9 box_p-r-2x__z29W6 box_p-t-2x__M5RH8 box_p-b-2x__bSkd6 box_b-r-6__eFn6m doc-card_doc-card__wyQhG doc-card_in-grid__2oTUy doc-card_small__6QMop markdown-card_card___ZokO"><div class="doc-card_content__yPX79"><img alt="icon" loading="lazy" width="149" height="96" decoding="async" data-nimg="1" style="color:transparent" srcSet="https://images.ctfassets.net/1nw4q0oohfju/5s3ZLTrxu3g3Y2iYIbUKcv/ef03bdb177f91c9e00bd221c95094b11/staffxpayments.svg?w=256&q=75 1x, https://images.ctfassets.net/1nw4q0oohfju/5s3ZLTrxu3g3Y2iYIbUKcv/ef03bdb177f91c9e00bd221c95094b11/staffxpayments.svg?w=384&q=75 2x" src="https://images.ctfassets.net/1nw4q0oohfju/5s3ZLTrxu3g3Y2iYIbUKcv/ef03bdb177f91c9e00bd221c95094b11/staffxpayments.svg?w=384&q=75"/><p><strong>Staff 脳 Payments</strong></p><p>Link team members to payments to report on per-team-member productivity, tips earned, and more.</p><p><a data-testid="doc-card-link-out" href="/docs/staff" class="text_base__bZ6a4 text_paragraph-30___agDz text_semi-bold-30__Z4S5R doc-card_doc-card-link-out__3A3iE focus-ring-styles_focus-ring__5P6v0 markdown-card_card-link-out__IKhWn">Staff APIs<svg width="13" height="14" fill="none" xmlns="http://www.w3.org/2000/svg" class="doc-card_link-out-icon__cnlux icon_icon-fill-current-color__IXS7u"><path d="M9.086 6 4.793 1.707 6.207.293l6 6a1 1 0 0 1 0 1.414l-6 6-1.414-1.414L9.086 8H0V6h9.086Z" fill="#005AD9"></path></svg></a></p></div></div></div></article></div></div></div><div class="grid-item_grid-item-across__H4lqX"><div data-testid="docs-feedback-prompt" class="box_p-t-8x__SI6nV box_p-b-2x__bSkd6 box_b-t-l-10__Aa_Rv doc-feedback-prompt_container__E7_8O"><div class="box_m-b-2x__nVJGZ"><div class="feedback-widget_large__PmiLi"><div></div></div></div><article data-testid="markdown-doc" class="text_base__bZ6a4 text_paragraph-30___agDz nodes_article__2nMA2"><p>If you need more assistance, contact <span slot="trigger"><a data-tracking-id="markdown-link" href="https://squareup.com/help/contact?panel=BF53A9C8EF68" class="nodes_markdown-link__1J6_a">Developer and App Marketplace Support</a></span> or ask for help in the <span slot="trigger"><a data-tracking-id="markdown-link" href="https://developer.squareup.com/forums" class="nodes_markdown-link__1J6_a">Developer Forums</a></span>.</p></article></div></div></div><div class="grid_dex-grid-container__ZLJnB grid_dex-docs-content-grid-container__diyxN"><div class="box_m-t-10x__IyRMt box_m-b-10x__CM1Qo page-layout_footer__qY_8T"><div><div class="footer-wrapper svelte-ytvx2v"><footer class="dex-site-footer svelte-ytvx2v" data-swiftype-index="false"><div class="dex-site-footer__section svelte-ytvx2v"><div class="dex-site-footer__section__heading__title svelte-ytvx2v" data-test-site-footer-section-title="Development">Development </div> <ul class="dex-site-footer__section__links svelte-ytvx2v"><li class="dex-site-footer__section__links__item svelte-ytvx2v"><a href="/docs" data-test-site-footer-section-link="Guides" class="svelte-ytvx2v">Guides</a> </li><li class="dex-site-footer__section__links__item svelte-ytvx2v"><a href="/reference/square" data-test-site-footer-section-link="API Reference" class="svelte-ytvx2v">API Reference</a> </li><li class="dex-site-footer__section__links__item svelte-ytvx2v"><a href="/explorer" data-test-site-footer-section-link="API Explorer" class="svelte-ytvx2v">API Explorer</a> </li><li class="dex-site-footer__section__links__item svelte-ytvx2v"><a href="/docs/sdks" data-test-site-footer-section-link="SDKs" class="svelte-ytvx2v">SDKs</a> </li><li class="dex-site-footer__section__links__item svelte-ytvx2v"><a href="/docs/sample-apps" data-test-site-footer-section-link="Sample apps" class="svelte-ytvx2v">Sample apps</a> </li><li class="dex-site-footer__section__links__item svelte-ytvx2v"><a href="https://www.issquareup.com/" data-test-site-footer-section-link="System status" class="svelte-ytvx2v">System status</a> </li></ul></div> <div class="dex-site-footer__section svelte-ytvx2v"><div class="dex-site-footer__section__heading__title svelte-ytvx2v" data-test-site-footer-section-title="Support">Support </div> <ul class="dex-site-footer__section__links svelte-ytvx2v"><li class="dex-site-footer__section__links__item svelte-ytvx2v"><a href="https://developer.squareup.com/forums/" data-test-site-footer-section-link="Developer forums" class="svelte-ytvx2v">Developer forums</a> </li><li class="dex-site-footer__section__links__item svelte-ytvx2v"><a href="https://squareup.com/help/contact?panel=BF53A9C8EF68" data-test-site-footer-section-link="Contact support" class="svelte-ytvx2v">Contact support</a> </li><li class="dex-site-footer__section__links__item svelte-ytvx2v"><a href="/blog" data-test-site-footer-section-link="Developer blog" class="svelte-ytvx2v">Developer blog</a> </li><li class="dex-site-footer__section__links__item svelte-ytvx2v"><a href="https://discord.gg/squaredev" data-test-site-footer-section-link="Discord community" class="svelte-ytvx2v">Discord community</a> </li><li class="dex-site-footer__section__links__item svelte-ytvx2v"><a href="https://www.youtube.com/channel/UC1N2X6PEMGo2xjJY1Pm0vng" data-test-site-footer-section-link="YouTube" class="svelte-ytvx2v">YouTube</a> </li><li class="dex-site-footer__section__links__item svelte-ytvx2v"><a href="https://twitter.com/SquareDev" data-test-site-footer-section-link="X" class="svelte-ytvx2v">X</a> </li></ul></div> <div class="dex-site-footer__section svelte-ytvx2v"><div class="dex-site-footer__section__heading__title svelte-ytvx2v" data-test-site-footer-section-title="More">More </div> <ul class="dex-site-footer__section__links svelte-ytvx2v"><li class="dex-site-footer__section__links__item svelte-ytvx2v"><a href="https://squareup.com" data-test-site-footer-section-link="Square Home" class="svelte-ytvx2v">Square Home</a> </li><li class="dex-site-footer__section__links__item svelte-ytvx2v"><a href="https://developer.squareup.com" data-test-site-footer-section-link="Square Developer" class="svelte-ytvx2v">Square Developer</a> </li><li class="dex-site-footer__section__links__item svelte-ytvx2v"><a href="https://squareup.com/app-marketplace" data-test-site-footer-section-link="App Marketplace" class="svelte-ytvx2v">App Marketplace</a> </li><li class="dex-site-footer__section__links__item svelte-ytvx2v"><a href="https://squareup.com/partnerships" data-test-site-footer-section-link="Partner with Square" class="svelte-ytvx2v">Partner with Square</a> </li><li class="dex-site-footer__section__links__item svelte-ytvx2v"><a href="https://squareup.com/partnerships/solutions-partner-program" data-test-site-footer-section-link="Solutions Partner Program" class="svelte-ytvx2v">Solutions Partner Program</a> </li><li class="dex-site-footer__section__links__item svelte-ytvx2v"><a href="https://squareup.com/pricing" data-test-site-footer-section-link="Pricing" class="svelte-ytvx2v">Pricing</a> </li><li class="dex-site-footer__section__links__item svelte-ytvx2v"><a href="https://squareup.com/sales" data-test-site-footer-section-link="Sales" class="svelte-ytvx2v">Sales</a> </li></ul></div> <div class="dex-site-footer__square-container svelte-ytvx2v"><p class="dex-site-footer__square-text svelte-ytvx2v">漏 2024 Square, Inc. </p> <ul class="dex-site-footer__section__links svelte-ytvx2v"><li class="dex-site-footer__section__links__item svelte-ytvx2v"><a href="https://squareup.com/legal/general/developers" data-test-site-footer-section-link="Developer terms of service" class="svelte-ytvx2v">Developer terms of service</a> </li><li class="dex-site-footer__section__links__item svelte-ytvx2v"><a href="https://squareup.com/legal/general/global-developer-integration-marketing-agreement" data-test-site-footer-section-link="Developer Integration and Marketing Agreement" class="svelte-ytvx2v">Developer Integration and Marketing Agreement</a> </li><li class="dex-site-footer__section__links__item svelte-ytvx2v"><a href="https://squareup.com/legal/general/privacy" data-test-site-footer-section-link="Privacy policy" class="svelte-ytvx2v">Privacy policy</a> </li> </ul></div></footer> </div></div></div></div></div></div></div></div></div><script id="__NEXT_DATA__" type="application/json">{"props":{"pageProps":{"data":{"getFlags":{"data":{"addons_page_devs_console":false,"api_explorer_in_explorer_ui":false,"api_explorer_input_retention":true,"api_explorer_null_fields":true,"api_explorer_sdk_visibility":true,"api_explorer_share_link":true,"api_explorer_standalone_navigation":true,"api_keys_enabled":false,"api_logger_alpha":true,"api_logs_opt_in_enabled":false,"api_logs_to_explorer_share_link":true,"api_ref_rewrite_proxy_enabled":true,"api_version_migrator_alpha":false,"app_launch_beta":true,"app_launch_comment_history_revamp":true,"app_launch_video_submissions":true,"ccpa_enabled":true,"code_blocks_to_explorer_share_link":true,"dev_portal_app_marketplace_listings":true,"dev_portal_overview_page":false,"developer_data_feedback_param_validation":true,"developer_feedback_phase_one":true,"developer_onboarding":true,"developer_onboarding_questions":true,"developer_onboarding_variant":"V0_0","developer_rbac_permissions":false,"developer_recommendations":true,"devplat/api_explorer_in_explorer_ui":false,"devplat/api_explorer_standalone_navigation":true,"devplat/api_logger_alpha":true,"devplat/dev_portal_app_marketplace_listings":true,"devplat/firestorm_api_explorer":true,"devplat/firestorm_api_explorer_sdk_examples":true,"devplat/firestorm_connect_v1":true,"devplat/firestorm_docs_api_explorer_ga":true,"devplat/firestorm_docs_ga":true,"devplat/firestorm_docs_php_examples":false,"devplat/firestorm_static_lang_examples":true,"devs_console_app_marketplace_reviews_page":true,"devs_console_app_reviews_page":false,"devs_console_app_submissions":false,"devs_console_app_subscription_pages":true,"devs_console_app_subscription_plan_management":true,"devs_console_apps_page":true,"devs_console_incomplete_features":false,"devs_console_locations_page":true,"devs_console_oauth_page":true,"devs_console_settings_pages":false,"devs_console_webhook_subscriptions":false,"dex/addons_page_devs_console":false,"dex/api_explorer_input_retention":true,"dex/api_explorer_null_fields":true,"dex/api_explorer_sdk_visibility":true,"dex/api_explorer_share_link":true,"dex/api_keys_enabled":false,"dex/api_logs_opt_in_enabled":false,"dex/api_logs_to_explorer_share_link":true,"dex/api_ref_rewrite_proxy_enabled":true,"dex/api_version_migrator_alpha":false,"dex/app_launch_beta":true,"dex/app_launch_comment_history_revamp":true,"dex/app_launch_video_submissions":true,"dex/ccpa_enabled":true,"dex/code_blocks_to_explorer_share_link":true,"dex/dev_portal_overview_page":false,"dex/developer_data_feedback_param_validation":true,"dex/developer_feedback_phase_one":true,"dex/developer_onboarding":true,"dex/developer_onboarding_questions":true,"dex/developer_onboarding_variant":"V0_0","dex/developer_rbac_permissions":false,"dex/developer_recommendations":true,"dex/devs_console_app_marketplace_reviews_page":true,"dex/devs_console_app_reviews_page":false,"dex/devs_console_app_submissions":false,"dex/devs_console_app_subscription_pages":true,"dex/devs_console_app_subscription_plan_management":true,"dex/devs_console_apps_page":true,"dex/devs_console_incomplete_features":false,"dex/devs_console_locations_page":true,"dex/devs_console_oauth_page":true,"dex/devs_console_settings_pages":false,"dex/doc_link_preview":false,"dex/docs_link_preview":false,"dex/explorer_to_logger_link":false,"dex/fetch_devs_content_connectv2":true,"dex/fetch_devs_content_files":true,"dex/fetch_devs_content_sparkplug":true,"dex/firestorm_docs_access_token_input_ux_changes":false,"dex/firestorm_docs_changelog":false,"dex/firestorm_docs_links_to_longform":true,"dex/firestorm_docs_multiple_examples":true,"dex/firestorm_docs_new_left_nav":true,"dex/firestorm_docs_sandbox_access_tokens":true,"dex/firestorm_docs_webhooks":true,"dex/global_nav_phase_one":true,"dex/global_search_frontend":true,"dex/graphql_explorer_alpha":true,"dex/graphql_explorer_production":true,"dex/heartbeat_monitor_enabled":true,"dex/ignition_nodejs_examples":true,"dex/ignition_php_examples":true,"dex/lfd_migration_enabled":true,"dex/markdown_link_preview":true,"dex/mobile_payments_sdk_docs_enabled":true,"dex/narrow_property_table":true,"dex/onetrust_enabled":true,"dex/payment_supported_countries":false,"dex/person_based_rbac":false,"dex/remarkability_feb_2022":false,"dex/remarkability_jul_2022":true,"dex/scenario_builder_mvp":false,"dex/smart_code_block_enabled":true,"dex/square_labs_allowed":false,"dex/use_split_users_endpoint":true,"dex/web_app_log_to_cdp":true,"dex/web_app_log_to_es2":true,"dex/web_payments_sdk_ga":true,"doc_link_preview":false,"docs_link_preview":false,"dpw/devs_console_webhook_subscriptions":false,"dpw/flagged_resubmission":false,"dpw/legacy_app_marketplace_partners":false,"explorer_to_logger_link":false,"fetch_devs_content_connectv2":true,"fetch_devs_content_files":true,"fetch_devs_content_sparkplug":true,"firestorm_api_explorer":true,"firestorm_api_explorer_sdk_examples":true,"firestorm_connect_v1":true,"firestorm_docs_access_token_input_ux_changes":false,"firestorm_docs_api_explorer_ga":true,"firestorm_docs_changelog":false,"firestorm_docs_ga":true,"firestorm_docs_links_to_longform":true,"firestorm_docs_multiple_examples":true,"firestorm_docs_new_left_nav":true,"firestorm_docs_php_examples":false,"firestorm_docs_sandbox_access_tokens":true,"firestorm_docs_webhooks":true,"firestorm_static_lang_examples":true,"flagged_resubmission":false,"global_nav_phase_one":true,"global_search_frontend":true,"graphql_explorer_alpha":true,"graphql_explorer_production":true,"heartbeat_monitor_enabled":true,"ignition_nodejs_examples":true,"ignition_php_examples":true,"legacy_app_marketplace_partners":false,"lfd_migration_enabled":true,"markdown_link_preview":true,"mobile_payments_sdk_docs_enabled":true,"narrow_property_table":true,"onetrust_enabled":true,"payment_supported_countries":false,"person_based_rbac":false,"remarkability_feb_2022":false,"remarkability_jul_2022":true,"sandbox_account_limit":"INT64_10","sandcastle/sandbox_account_limit":"INT64_10","scenario_builder_mvp":false,"smart_code_block_enabled":true,"square_labs_allowed":false,"use_split_users_endpoint":true,"web_app_log_to_cdp":true,"web_app_log_to_es2":true,"web_payments_sdk_ga":true},"meta":{"headers":{}}},"doc":{"pageInView":{"page":{"type":"doc-page","id":"3ewAuHDSWBgrpkLL5UTGYu","slug":"payments-overview","searchSummary":"Process online, in-app, and in-person payments with Square payment APIs. Manage disputes and subscriptions and perform other payment-related tasks.","heading":{"title":"Payment APIs and SDKs","browserTitle":"Payment API: Process Online and In-Person Payments","releaseStatus":"CAPABILITY"},"languagesSupported":["All"],"platforms":["All"],"leftNavId":"1JxXf5dweJNagXLkQOFGsh","content":[{"type":"markdown","name":"payments - capabilities : markdown : Draft","markdown":"---\n{ \"pageType\": \"landing\", \"pageColorTheme\": \"teal\" }\n---\n{% toc disabled=true /%}\n{% banner capability=\"payments\" %}\nThe [Square Developer platform](homepage) provides payment APIs and SDKs to add Square payments to your application. Whether buyers are paying on Square hardware or online, you can charge for a simple currency amount or a more complex order using Square-supported payment methods.\n\nIn addition to payment APIs, you can use Square [commerce](commerce), [customer](customers), [staff](staff), and [merchant](merchant-details) APIs to help sellers manage all aspects of their business.\n\n{% /banner %}\n\n## Square products\nSellers can access and manage payments from a variety of Square products.\n\n{% tabset %}\n{% tab id=\"Square Terminal\" imageWidth=420 imageHeight=220 \nimageUrl=\"https://images.ctfassets.net/1nw4q0oohfju/BGeJ0KhGH7lgUql4yAv7f/833fa8e86afd3f26ad8e346a2bf3880b/Square_Terminal.png\" %}\n{% card %}\nSquare Terminal lets sellers take payments and print receipts seamlessly, all from one portable cordless device. \n\nSellers can take payments in offline mode for up to 24 hours. Offline payments are processed automatically when you reconnect your Square Terminal to the Internet and declined if you don't reconnect within 24 hours of taking your first offline payment.\n\n{% card-link-out href=\"https://{{SQUARE_DOMAIN}}/hardware/terminal\" %}Learn about Square Terminal{% /card-link-out %}\n{% /card %}\n{% /tab %}\n\n{% tab id=\"Square Reader\" imageWidth=420 imageHeight=220 imageUrl=\"//images.ctfassets.net/1nw4q0oohfju/30DOAJhwHgVgFNKawCsvMl/07fbc3fbadf31930f9f53894e456f06a/Square_Reader.png\" %}\n{% card %}\nA portable Square device that accepts chip cards, contactless cards, Apple Pay, and Google Pay anywhere. Sellers can use this Point of Sale solution to sell in-person, online, or wherever their customers are. Use offline payments to keep taking payments for up to 24 hours. \n\nSquare Reader provides data security, 24/7 fraud prevention, and payment-dispute management at no extra cost.\n\n{% card-link-out href=\"https://{{SQUARE_DOMAIN}}/hardware/contactless-chip-reader\" %}Learn about Square Reader{% /card-link-out %}\n{% /card %}\n{% /tab %}\n\n{% tab id=\"Square Stand\" imageWidth=420 imageHeight=220 imageUrl=\"//images.ctfassets.net/1nw4q0oohfju/57nis8FrIh2Eszws79ixXM/f4685aad3338652b29e807bbecd0f540/Square_Stand.png\" %}\n{% card %}\nA Point of Sale iPad stand with a built-in card reader for dipping, tapping, or swiping a credit card. \n\nSquare Stand has a customer-driven checkout and built-in card readers with guiding LED lights, so customers can confirm their orders and pay. Blinking lights and an NFC logo clearly mark where customers can tap a card or device to pay for goods and services.\n\n{% card-link-out href=\"https://{{SQUARE_DOMAIN}}/hardware/stand\" %}Learn about Square Stand{% /card-link-out %}\n\n{% /card %}\n{% /tab %}\n\n{% tab id=\"Square Invoices\" imageWidth=420 imageHeight=220 imageUrl=\"https://images.ctfassets.net/1nw4q0oohfju/4w6urGwIsJqgAKuB52teOu/445ce6c3a2a291a58d683822958dce73/Invoices.png\" %}\n{% card %}\nLets sellers send unlimited invoices and estimates from anywhere, schedule recurring invoices, save and charge cards on file, schedule automatic payment reminders, and send digital receipts for any payment.\n\nCustomers can pay invoices online, in person, or from their phone with a credit card, Apple Pay, Google Pay, ACH bank transfer, or Cash App Pay.\n\n{% card-link-out href=\"https://{{SQUARE_DOMAIN}}/invoices\" %}Learn about Square Invoices{% /card-link-out %}\n\n{% /card %}\n{% /tab %}\n\n{% /tabset %}\n\n## Take payments on hardware\n\nUse these payment APIs and SDKs to take a payment on a [Square Terminal](https://{{SQUARE_DOMAIN}}/hardware/terminal), [Square Reader](https://{{SQUARE_DOMAIN}}/hardware/contactless-chip-reader), or [Square Stand](https://{{SQUARE_DOMAIN}}/hardware/stand).\n\n{% card-layout type=\"grid\" %}\n\n {% card iconPath=\"//images.ctfassets.net/1nw4q0oohfju/2mVtf1YcHTHotZtg6WQktv/1b683063e375e7f53741b03ff3206f11/top-down-swipe-teal.svg\" href=\"terminal-api/overview\" %}\n **Terminal API**\n\n Integrate with any web or mobile application to take payments using a [Square Terminal](https://{{SQUARE_DOMAIN}}/hardware/terminal). \n {% /card %}\n\n {% card iconPath=\"//images.ctfassets.net/1nw4q0oohfju/38akPXeoXdgOwCtS2yb5Ai/768a5e1497581100ff3c1acca9c76fe0/mobile-payments-sdk-icon.svg\" href=\"mobile-payments-sdk\" %}\n **Mobile Payments SDK (Beta)**\n\n The successor to the Reader SDK with more features, better reliability, and a deeper integration with the Square ecosystem.\n {% /card %}\n\n{% card iconPath=\"//images.ctfassets.net/1nw4q0oohfju/1L0PRVOwxhO1cXOGhYYKAQ/00274442e344a759c0ff7a35d0538138/sq-reader-teal.svg\" href=\"reader-sdk/what-it-does\" %}\n **Reader SDK**\n\n Integrate with an iOS, Android, Flutter, or React Native mobile application to take payments using a [Square Reader](https://{{SQUARE_DOMAIN}}/hardware/contactless-chip-reader) or [Square Stand](https://{{SQUARE_DOMAIN}}/hardware/stand).\n {% /card %}\n\n {% card iconPath=\"//images.ctfassets.net/1nw4q0oohfju/30hF1ajg8eFTX5LuTnI6bE/523da55c4abfc81e7bc41dd0181fb8d8/sq-stand-teal.svg\" href=\"pos-api/what-it-does\" %}\n **Point of Sale API**\n\n Opens Square Point of Sale on top of a native mobile or mobile web application UI to take payments using a [Square Reader](https://{{SQUARE_DOMAIN}}/hardware/contactless-chip-reader) or [Square Stand](https://{{SQUARE_DOMAIN}}/hardware/stand). \n\n {% /card %}\n\n{% /card-layout %}\n\n## Take payments online\n\nUse these payment APIs and SDKs to collect payments directly within your application鈥檚 workflow or using any Internet-connected device.\n\n{% card-layout type=\"grid\" %}\n\n {% card iconPath=\"//images.ctfassets.net/1nw4q0oohfju/72NwvP7iS3RM0RkR0xo463/8a30fab122093bf81fc02a273a09d98f/laptop-teal.svg\" href=\"web-payments/overview\" %}\n **Web Payments SDK**\n\n Build a fully customizable checkout flow for processing payments on your web application.\n {% /card %}\n\n {% card iconPath=\"//images.ctfassets.net/1nw4q0oohfju/6FdaK1g1U8xMHmHG1dIqfy/6fb4cdc37a256c75f669d401923287f9/tablet-teal.svg\" href=\"in-app-payments-sdk/what-it-does\" %}\n **In-App Payments SDK**\n\n Same as the Web Payments SDK, but for native mobile applications on iOS, Android, Flutter, and React Native.\n {% /card %}\n\n {% card iconPath=\"//images.ctfassets.net/1nw4q0oohfju/7ChPKvFBKIXGrNns0pLrpg/e927f998833b1a468540966e7cd1e648/shopping-card-checkmark-teal.svg\" href=\"checkout-api\" %}\n **Checkout API**\n\n Build an out-of-the-box checkout experience by creating a link to a Square-hosted payment page that's shareable across online channels such as email, web pages, and social media.\n {% /card %}\n\n {% card iconPath=\"//images.ctfassets.net/1nw4q0oohfju/JnnnYRZx7d26K4L1zYAfB/bb46ebda423beec940485a930f5aac85/receipt-teal.svg\" href=\"invoices-api/overview\" %}\n **Invoices API**\n\n Create and manage [Square Invoices](https://{{SQUARE_DOMAIN}}/invoices) that request or automatically collect a payment for an order.\n {% /card %}\n\n {% card iconPath=\"//images.ctfassets.net/1nw4q0oohfju/1F8kcE9Kk56uvI4lYax52T/8943e25d1db610e86ac9f79419218308/Bell__1_.svg\" href=\"subscriptions/overview\" %}\n **Subscriptions API**\n\n Integrate with [Square Subscriptions](https://{{SQUARE_DOMAIN}}/subscriptions), allowing sellers to generate recurring revenue by offering a scheduled fulfillment of products or services.\n {% /card %}\n\n{% /card-layout %}\n\n## Payment management APIs\nUse these APIs to manage various aspects of the payment process, such as refunds, disputes, and authorization.\n\n{% card-layout type=\"grid\" %}\n\n {% card iconPath=\"//images.ctfassets.net/1nw4q0oohfju/uE4xiuURBlgcaGl4BzFLP/25f7789cbfc8870d3a4ff64e69d7494b/cash-arrow-teal.svg\" href=\"payments-refunds\" %}\n **Payments API**\n\n Creates a payment with a secure token and manages the payment lifecycle.\n {% /card %}\n {% card iconPath=\"//images.ctfassets.net/1nw4q0oohfju/2s45HTnFO7xkprTSCy3TU1/d39065ed15a8d81464b9b1eb7b14a6cc/cycle-backwards-teal.svg\" href=\"refunds-api/overview\" %}\n **Refunds API**\n\n Refunds a payment made using any Square payment API or Square product.\n {% /card %}\n\n {% card iconPath=\"//images.ctfassets.net/1nw4q0oohfju/4iKK42zpfSo0CfCEnM8DZ4/d540596bec5e1778060a5208fada6b6b/dual-rot-arrows-teal.svg\" href=\"disputes-api/overview\" %}\n **Disputes API**\n\n Manages chargebacks from a cardholder for a payment reversal when the payment is disputed.\n {% /card %}\n\n {% card iconPath=\"//images.ctfassets.net/1nw4q0oohfju/5gcN3tWAMUy8kGBXd40L34/261d681e49688c4bfc2157865db9cd1f/card-swipe-mult-teal.svg\" href=\"cards-api/overview\" %}\n **Cards API**\n\n Saves a card on file and retrieves it as a payment source when the buyer makes purchases or recurring payments.\n {% /card %}\n\n {% card iconPath=\"//images.ctfassets.net/1nw4q0oohfju/3WdWSyuxnzOllhGnqAJcPj/5ea0af584a45dc0bdcd07df4099dc3c1/withdraw-teal.svg\" href=\"payouts-api/overview\" %}\n **Payouts API**\n\n Provides details about the transfer of funds from a seller's Square account to their linked bank account.\n {% /card %}\n\n {% card iconPath=\"//images.ctfassets.net/1nw4q0oohfju/7EF8ZmSF0weKuKj5HGWWFu/496d2fdf0cf0ffcd067bafa51cb276e7/bank-teal.svg\" href=\"bank-accounts-api\" %}\n **Bank Accounts API**\n\n Retrieves information about an external bank account linked to a Square account.\n {% /card %}\n\n {% card iconPath=\"//images.ctfassets.net/1nw4q0oohfju/1xcY1FsmMj2UhYohnb2sEk/ffbfa7066f444d95550366bd226b1221/sq-checkmark-teal.svg\" href=\"mobile-authz/what-it-does\" %}\n **Mobile Authorization API**\n\n Accepts an OAuth or personal access token, along with the location ID, and returns a code used to initialize mobile applications.\n {% /card %}\n\n{% /card-layout %}\n\n## Payment sample applications\nGet up and running quickly with Square payment APIs and see the APIs in action.\n\n{% card-layout type=\"grid\" disableCardLink=true %}\n {% card %}\n **Payment Processing Sample**\n\n Demonstrates how to process card payments with the Payments API and collect payment card information with the [Web Payments SDK](web-payments/overview). \n\n{% icon-container\niconPath=\"//images.ctfassets.net/1nw4q0oohfju/0hkkGIjvnNDc3ocnDU2th/80b913dc799dc262326dc6ca655a8d2a/python-lp.svg\" %}\n**[Python](https://github.com/square/connect-api-examples/tree/master/connect-examples/v2/python_payment)**\n{% /icon-container %}\n\n{% icon-container\niconPath=\"//images.ctfassets.net/1nw4q0oohfju/5KfWcWNzlOUrfwFJrxWers/27ddeb7ef22de60659013492012b0522/dotnet-lp.svg\" %}\n**[.NET](https://github.com/square/connect-api-examples/tree/master/connect-examples/v2/csharp_payment)**\n{% /icon-container %}\n\n{% icon-container\niconPath=\"//images.ctfassets.net/1nw4q0oohfju/7pBBCb4qPhu9jmYmR4bHB2/eadc72763adacda8c51377044b0413fd/java-lp.svg\" %}\n**[Java](https://github.com/square/connect-api-examples/tree/master/connect-examples/v2/java_payment)**\n{% /icon-container %}\n\n{% icon-container\niconPath=\"//images.ctfassets.net/1nw4q0oohfju/1F1K7KlzGNwQHdAEdee1YI/ad3cdaa7103359c99131a793e401c1fd/nodejs-lp.svg\" %}\n**[Node.js](https://github.com/square/connect-api-examples/tree/master/connect-examples/v2/node_payment)**\n{% /icon-container %}\n\n{% icon-container\niconPath=\"//images.ctfassets.net/1nw4q0oohfju/dsrPLT6I5jpipxNHz5xy5/0c34c6505134df5c157b3ccb4ca73548/php-lp.svg\" %}\n**[PHP](https://github.com/square/connect-api-examples/tree/master/connect-examples/v2/php_payment)**\n{% /icon-container %}\n\n{% icon-container\niconPath=\"//images.ctfassets.net/1nw4q0oohfju/6xB5D4v8SISShfUuohZO0C/4bb4396ea6647fc07ea11a3a1e9673cd/ruby-lp.svg\" %}\n**[Ruby](https://github.com/square/connect-api-examples/tree/master/connect-examples/v2/rails_payment)**\n{% /icon-container %}\n{% /card %}\n\n{% card %}\n **Checkout API Sample**\n\n Demonstrates how to take a single payment, declared by the user, and create an order to use in the [Checkout API](checkout-api).\n\n{% icon-container\niconPath=\"//images.ctfassets.net/1nw4q0oohfju/5KfWcWNzlOUrfwFJrxWers/27ddeb7ef22de60659013492012b0522/dotnet-lp.svg\" %}\n**[.NET](https://github.com/square/connect-api-examples/tree/master/connect-examples/v2/csharp_checkout)**\n{% /icon-container %}\n{% icon-container\niconPath=\"//images.ctfassets.net/1nw4q0oohfju/dsrPLT6I5jpipxNHz5xy5/0c34c6505134df5c157b3ccb4ca73548/php-lp.svg\" %}\n**[PHP](https://github.com/square/connect-api-examples/tree/master/connect-examples/v2/php_checkout)**\n{% /icon-container %}\n{% /card %}\n\n {% card %}\n **In-App Payments SDK Sample**\n\n Demonstrates how to take card payments from an application on a buyer's device.\n\n{% icon-container\niconPath=\"//images.ctfassets.net/1nw4q0oohfju/2w6xVp2ceGaGF5u9hpRArn/19c6e1b3d82c387a5f7812126799cb77/svg-android-color.svg\" %}\n**[Android](https://github.com/square/in-app-payments-android-quickstart)**\n{% /icon-container %}\n{% icon-container\niconPath=\"//images.ctfassets.net/1nw4q0oohfju/mN59OE2rC4NNu7xQ38cMe/f2017d62668ca6d49144c29d19b2f747/svg-apple-color.svg\" %}\n**[iOS](https://github.com/square/in-app-payments-ios-quickstart)**\n{% /icon-container %}\n{% icon-container\niconPath=\"//images.ctfassets.net/1nw4q0oohfju/7zxhGCvmdBu44VraUClCti/d438e3d09bb9adf5a7c577bfba21971a/svg-flutter-color.svg\" %}\n**[Flutter](https://github.com/square/in-app-payments-flutter-plugin)**\n{% /icon-container %}\n{% icon-container\niconPath=\"//images.ctfassets.net/1nw4q0oohfju/3sFH1Q9DGWEOBdUEp51b8b/355f6d04256b63c5cb9fd751e9ea1572/svg-react-color.svg\" %}\n**[React Native](https://github.com/square/in-app-payments-react-native-plugin)**\n{% /icon-container %}\n{% /card %}\n\n{% card %}\n **Reader SDK Sample**\n\n Demonstrates how to take cash and credit card payments with the Reader SDK or Square Stand.\n\n{% icon-container\niconPath=\"//images.ctfassets.net/1nw4q0oohfju/2w6xVp2ceGaGF5u9hpRArn/19c6e1b3d82c387a5f7812126799cb77/svg-android-color.svg\" %}\n**[Android](https://github.com/square/reader-sdk-android-quickstart)**\n{% /icon-container %}\n\n{% icon-container\niconPath=\"//images.ctfassets.net/1nw4q0oohfju/mN59OE2rC4NNu7xQ38cMe/f2017d62668ca6d49144c29d19b2f747/svg-apple-color.svg\" %}\n**[iOS](https://github.com/square/reader-sdk-ios-quickstart)**\n{% /icon-container %}\n\n{% icon-container\niconPath=\"//images.ctfassets.net/1nw4q0oohfju/7zxhGCvmdBu44VraUClCti/d438e3d09bb9adf5a7c577bfba21971a/svg-flutter-color.svg\" %}\n**[Flutter](https://github.com/square/reader-sdk-flutter-plugin/tree/master/example)**\n{% /icon-container %}\n\n{% icon-container\niconPath=\"//images.ctfassets.net/1nw4q0oohfju/3sFH1Q9DGWEOBdUEp51b8b/355f6d04256b63c5cb9fd751e9ea1572/svg-react-color.svg\" %}\n**[React Native](https://github.com/square/react-native-square-reader-sdk/tree/master/reader-sdk-react-native-quickstart)**\n{% /icon-container %}\n{% /card %}\n {% card %}\n **Invoices API Sample**\n\n Creates an invoice for the full balance of an order and charges a card on file or sends the invoice at a scheduled date.\n\n{% icon-container\niconPath=\"//images.ctfassets.net/1nw4q0oohfju/1F1K7KlzGNwQHdAEdee1YI/ad3cdaa7103359c99131a793e401c1fd/nodejs-lp.svg\" %}\n**[Node.js](https://github.com/square/connect-api-examples/tree/master/connect-examples/v2/node_invoices)**\n{% /icon-container %}\n{% /card %}\n{% card %}\n **Subscriptions API Sample**\n\n Describes a subscription plan and allows the business to [create subscriptions for its customers](subscriptions/overview).\n\n{% icon-container\niconPath=\"//images.ctfassets.net/1nw4q0oohfju/1F1K7KlzGNwQHdAEdee1YI/ad3cdaa7103359c99131a793e401c1fd/nodejs-lp.svg\" %}\n**[Node.js](https://github.com/square/connect-api-examples/tree/master/connect-examples/v2/node_subscription)**\n{% /icon-container %}\n\n{% /card %}\n\n{% /card-layout %}\n\n## Payment guides\n\nExplore commonly used guides about payments pricing, availability, and requirements.\n\n{% carousel %}\n {% carousel-card title=\"Payments Pricing with Square APIs and SDKs\" href=\"payments-pricing\" %}Provides pricing for all payments-related calls for Square APIs and SDKs.{% /carousel-card %}\n {% carousel-card title=\"Supported Payment Methods by Country\" href=\"payment-card-support-by-country\" %}Lists all payment methods supported by Square APIs and SDKs by the country where a Square seller is based.{% /carousel-card %}\n {% carousel-card title=\"Payment Minimums\" href=\"payment-minimums\" %}Specifies the minimum payment amounts required by Square in a `CreatePayment` request, which vary by payment type and country.{% /carousel-card %}\n {% carousel-card title=\"SCA Overview\" href=\"sca-overview\" %}Provides guidance for implementing Strong Customer Authentication for verifying buyers and reducing fraud.{% /carousel-card %}\n{% /carousel %}\n\n## Extend payments with other API groups\nCombine payment processing with other Square APIs to streamline and improve all areas of a seller's business.\n\n{% card-layout type=\"grid\" disableCardLink=true %}\n {% card iconPath=\"//images.ctfassets.net/1nw4q0oohfju/AgXemgAK3cApYMxSBeZoj/4c51d161afb699b26c2baceb105f3b65/commercexpayments.svg\" iconWidth=149 iconHeight=96 iconBorder=false href=\"commerce\" %}\n **Commerce 脳 Payments**\n\n Connect payments with orders, send invoices for orders, and set up subscription plans in the catalog.\n\n {% card-link-out %}Commerce APIs{% /card-link-out %}\n {% /card %}\n\n {% card iconPath=\"//images.ctfassets.net/1nw4q0oohfju/3jn3kwxR0euZzKhKSPKMj8/16beb0baea12435ac59e443b6550aba8/customersxpayments.svg\" iconWidth=149 iconHeight=96 iconBorder=false href=\"customers\" %}\n **Customers 脳 Payments**\n\n Link customers to payment flows, subscriptions, and invoices and take gift card payments with automatic redemption.\n\n {% card-link-out %}Customer APIs{% /card-link-out %}\n {% /card %}\n\n {% card iconPath=\"//images.ctfassets.net/1nw4q0oohfju/5s3ZLTrxu3g3Y2iYIbUKcv/ef03bdb177f91c9e00bd221c95094b11/staffxpayments.svg\" iconWidth=149 iconHeight=96 iconBorder=false href=\"staff\" %}\n **Staff 脳 Payments**\n\n Link team members to payments to report on per-team-member productivity, tips earned, and more.\n\n {% card-link-out %}Staff APIs{% /card-link-out %}\n {% /card %}\n{% /card-layout %}","programmingLanguage":"All","platform":"All"}]},"requirementsDomain":null},"navSet":{"value":{"items":[{"type":"link","url":"/","title":"Docs Home"},{"type":"divider","style":"divider"},{"id":"iO7IcPwigJctqIkoJ11Zo","type":"subcategory","items":[{"id":"7dlzvOUwboNqjIqujGxzcq","type":"subcategory","items":[{"type":"link","url":"/get-started/create-account-and-application","title":"Create an Account and App"},{"type":"link","url":"/get-started/make-api-request","title":"Make your First API Call"},{"type":"link","url":"/get-started/view-log","title":"View the API Logs"},{"type":"link","url":"/get-started/verify-transaction-in-seller-dashboard","title":"Verify the Payment"},{"type":"link","url":"/get-started/what-next","title":"What's Next"}],"title":"Get Started","url":"/square-get-started"},{"type":"divider","style":"divider"},{"type":"link","url":"/development-essentials","title":"Overview"},{"id":"2bnJ76IVdWdlJkBxvg7SmH","type":"subcategory","items":[{"type":"link","url":"/build-basics/versioning-overview","title":"Versioning"},{"type":"link","url":"/build-basics/access-tokens","title":"Access Tokens"},{"type":"link","url":"/build-basics/frontend-backend-development","title":"Frontend and Backend Development"},{"id":"4TMGdBKMRZhCtNaE99difL","type":"subcategory","items":[{"type":"link","url":"/build-basics/general-considerations/tls-and-https","title":"TLS and HTTPS"},{"type":"link","url":"/build-basics/general-considerations/using-rest-api","title":"Using the REST API"},{"type":"link","url":"/build-basics/general-considerations/handling-errors","title":"Handling Errors"},{"type":"link","url":"/build-basics/general-considerations/collecting-information","title":"Collecting Information"},{"type":"link","url":"/build-basics/general-considerations/language-preferences","title":"Language Preferences"}],"title":"General Development Concepts","url":"/build-basics/general-considerations"},{"id":"3aMdMffYnkZVVVgdISQxCp","type":"subcategory","items":[{"type":"link","url":"/build-basics/common-data-types/working-with-dates","title":"Working with Dates"},{"type":"link","url":"/build-basics/common-data-types/working-with-monetary-amounts","title":" Working with Monetary Amounts"},{"type":"link","url":"/build-basics/common-data-types/working-with-addresses","title":"Working with Addresses"}],"title":"Common Data Types","url":"/build-basics/common-data-types"},{"id":"3RImgYl86M2FgJQKHeKyoX","type":"subcategory","items":[{"type":"link","url":"/devtools/customattributes/overview","title":"Custom Attributes"},{"type":"link","url":"/build-basics/common-api-patterns/idempotency","title":"Idempotency"},{"type":"link","url":"/build-basics/common-api-patterns/pagination","title":"Pagination"},{"type":"link","url":"/build-basics/common-api-patterns/optimistic-concurrency","title":"Optimistic Concurrency"},{"type":"link","url":"/build-basics/clearing-fields","title":"Clear Object Fields"}],"title":"Common Square API Patterns","url":"/build-basics/common-api-patterns"},{"type":"link","url":"/ecommerce-api","title":"Square eCommerce APIs"},{"type":"link","url":"/build-basics/api-lifecycle","title":"Square API Lifecycle"}],"title":"Build Basics","url":"/buildbasics"},{"id":"3xPiA4blL9jPuuayGJ6MTW","type":"subcategory","items":[{"type":"link","url":"/devtools/developer-dashboard","title":"Developer Console"},{"type":"link","url":"/devtools/developer-permissions","title":"Build a Team of Developers"},{"type":"link","url":"/devtools/seller-dashboard","title":"Square Dashboard"},{"id":"3KRB4IB9BlZtJ6B2m6vUfS","type":"subcategory","items":[{"type":"link","url":"/devtools/sandbox/testing","title":"Test in Sandbox"},{"type":"link","url":"/devtools/sandbox/payments","title":"Sandbox Payments"}],"title":"Sandbox","url":"/devtools/sandbox/overview"},{"type":"link","url":"/devtools/api-explorer","title":"API Explorer"},{"type":"link","url":"/devtools/api-logs","title":"API Logs"},{"type":"link","url":"/devtools/webhook-logs","title":"Webhook Event Logs"},{"id":"gjri5F4fH2T3zkF44a67X","type":"subcategory","items":[{"type":"link","url":"/webhooks/step1createurl","title":"Create a Notification URL"},{"type":"link","url":"/webhooks/step2subscribe","title":"Subscribe to Event Notifications"},{"type":"link","url":"/webhooks/step3validate","title":"Verify and Validate an Event Notification"},{"type":"link","url":"/webhooks/step4manage","title":"Manage Operations"},{"type":"link","url":"/webhooks/movetoprod","title":"Move Event Notifications to Production"},{"type":"link","url":"/webhooks/v2webhook-events-tech-ref","title":"Webhook Events Reference"},{"type":"link","url":"/webhooks/troubleshooting","title":"Troubleshooting"}],"title":"Webhooks","url":"/webhooks/overview"},{"type":"link","url":"/auth","title":"Authentication"},{"type":"link","url":"/devtools/postman","title":"Postman"}],"title":"Developer Tools","url":"/devtools/overview"},{"id":"3Dla3ISAkrXINrZrVMau3d","type":"subcategory","items":[{"id":"2Ca4WvgGRCnQW4KBXsLDjR","type":"subcategory","items":[{"type":"link","url":"/sdks/java/quick-start","title":"Quickstart"},{"type":"link","url":"/sdks/java/setup-project","title":"Project Setup"},{"type":"link","url":"/sdks/java/using-java-sdk","title":"Using the SDK"},{"type":"link","url":"/sdks/java/common-square-api-patterns","title":"Common API Patterns"},{"type":"link","url":"/sdks/java/stay-current-with-sdk-version","title":"Stay Current with SDK Version"}],"title":"Java","url":"/sdks/java"},{"id":"6ioIsulmzIRS1Fp5LbpySx","type":"subcategory","items":[{"type":"link","url":"/sdks/dotnet/quick-start","title":"Quickstart"},{"type":"link","url":"/sdks/dotnet/setup-project","title":"Project Setup"},{"type":"link","url":"/sdks/dotnet/using-dot-net-sdk","title":"Using the SDK"},{"type":"link","url":"/sdks/dotnet/common-square-api-patterns","title":"Common API Patterns"},{"type":"link","url":"/sdks/dotnet/stay-current-with-sdk-version","title":"Stay Current with SDK Version"}],"title":".NET","url":"/sdks/dotnet"},{"id":"TtR5ma1jNu33j5Up3QRZ7","type":"subcategory","items":[{"type":"link","url":"/sdks/nodejs/quick-start","title":"Quickstart"},{"type":"link","url":"/sdks/nodejs/setup-project","title":"Project Setup"},{"type":"link","url":"/sdks/nodejs/using-nodejs-sdk","title":"Using the SDK"},{"type":"link","url":"/sdks/nodejs/common-square-api-patterns","title":"Common API Patterns"},{"type":"link","url":"/sdks/nodejs/stay-current-with-sdk-version","title":"Stay Current with SDK Version"}],"title":"Node.js","url":"/sdks/nodejs"},{"id":"3hWuvXuREAS464rBzFn5S6","type":"subcategory","items":[{"type":"link","url":"/sdks/php/quick-start","title":"Quickstart"},{"type":"link","url":"/sdks/php/setup-project","title":"Project Setup"},{"type":"link","url":"/sdks/php/using-php-sdk","title":"Using the SDK"},{"type":"link","url":"/sdks/php/common-square-api-patterns","title":"Common API Patterns"},{"type":"link","url":"/sdks/php/stay-current-with-sdk-version","title":"Stay Current with SDK Version"}],"title":"PHP","url":"/sdks/php"},{"id":"6wVrPqjTomk2Pg7Y2aPTPX","type":"subcategory","items":[{"type":"link","url":"/sdks/python/quick-start","title":"Quickstart"},{"type":"link","url":"/sdks/python/setup-project","title":"Project Setup"},{"type":"link","url":"/sdks/python/using-python-sdk","title":"Using the SDK"},{"type":"link","url":"/sdks/python/common-square-api-patterns","title":"Common API Patterns"},{"type":"link","url":"/sdks/python/stay-current-with-sdk-version","title":"Stay Current with SDK Version"}],"title":"Python","url":"/sdks/python"},{"id":"1tWDddcaCZLVqVBGIxvs4A","type":"subcategory","items":[{"type":"link","url":"/sdks/ruby/quick-start","title":"Quickstart"},{"type":"link","url":"/sdks/ruby/setup-project","title":"Project Setup"},{"type":"link","url":"/sdks/ruby/using-ruby-sdk","title":"Using the SDK"},{"type":"link","url":"/sdks/ruby/common-square-api-patterns","title":"Common API Patterns"},{"type":"link","url":"/sdks/ruby/stay-current-with-sdk-version","title":"Stay Current with SDK Version"}],"title":"Ruby","url":"/sdks/ruby"}],"title":"Square SDKs","url":"/sdks"},{"type":"link","url":"/sample-apps","title":"Sample Applications"},{"type":"divider","style":"divider"},{"id":"31uVZVus1mPqbgRgRBWk2b","type":"subcategory","items":[{"type":"link","url":"/graphql/basics","title":"GraphQL Basics"},{"type":"link","url":"/graphql/build-your-first-query","title":"Build your First Query"},{"type":"link","url":"/devtools/graphqlexplorer","title":"GraphQL Explorer"},{"type":"link","url":"/graphql/query-examples","title":"Query Examples"}],"title":"GraphQL","url":"/devtools/graphql"},{"type":"divider","style":"divider"},{"id":"1xR5tTBo3FKTtqQB9F8d6J","type":"subcategory","items":[{"type":"link","url":"/oauth-api/create-urls-for-square-authorization","title":"Create Redirect URL and Authorization Page URL"},{"type":"link","url":"/oauth-api/receive-and-manage-tokens","title":"Receive Authorization and Manage OAuth Tokens"},{"type":"link","url":"/oauth-api/refresh-revoke-limit-scope","title":"Refresh and Revoke OAuth Tokens"},{"type":"link","url":"/oauth-api/token-introspection","title":"Token Introspection"},{"type":"link","url":"/oauth-api/best-practices","title":"OAuth Best Practices"},{"type":"link","url":"/oauth-api/walkthrough","title":"OAuth Walkthrough"},{"type":"link","url":"/oauth-api/migrate-to-square-oauth-flow","title":"Migrate to the Square API OAuth Flow"},{"type":"link","url":"/oauth-api/movetoprod","title":"Move OAuth to Production"},{"type":"link","url":"/oauth-api/square-permissions","title":"Permissions Reference"}],"title":"OAuth","url":"/oauth-api/overview"},{"type":"link","url":"/webhooks/webhook-subscriptions-api","title":"Webhook Subscriptions"},{"type":"link","url":"/events-api/overview","title":"Events"},{"type":"divider","style":"divider"},{"id":"2b6GKzXmebfh3NFImkw69V","type":"subcategory","items":[{"type":"link","url":"/migrate-from-v1/current-status","title":"Deprecated Items"},{"id":"2S2I7wKsntsXiMbpEYl1vv","type":"subcategory","items":[{"type":"link","url":"/migrate-from-v1/guides/v1-payments","title":"v1 Payments API"},{"type":"link","url":"/migrate-from-v1/guides/v1-refunds","title":"v1 Refunds API"},{"type":"link","url":"/payments-api/migrate-from-transactions-api","title":"Square Transactions API"},{"type":"link","url":"/labor-api/migrate-to-teams","title":"Migrate Employees to Team Members"},{"type":"link","url":"/migrate-from-v1/guides/v1-checkout","title":"Migrate from CreateCheckout to CreatePaymentLink"}],"title":"API Migration Guides"}],"title":"Migrate from Deprecated APIs","url":"/migrate-from-v1"},{"id":"2FbyzmNmotvJlFa0lkrvGa","type":"subcategory","items":[{"type":"link","url":"/international-development/oauth-testing","title":"OAuth and Testing"},{"type":"link","url":"/international-development/payments","title":"International Payments"},{"type":"link","url":"/international-development/regional-differences","title":"Regional Differences for International Development"},{"type":"link","url":"/international-development/japan-invoice-system","title":"Compliance with Japan's Tax Invoice System"}],"title":"International Development","url":"/international-development"}],"title":"Dev Essentials","url":"/development-essentials"},{"type":"divider","style":"divider"},{"id":"1JxXf5dweJNagXLkQOFGsh","type":"subcategory","items":[{"type":"link","url":"/payments-overview","title":"Overview"},{"id":"7zfhvbp4AghuyT3BkoJd1v","type":"subcategory","items":[{"type":"link","url":"/payments/scenarios/tip-reporting","title":"Build a Tip Report"},{"type":"link","url":"/payments/scenarios/split-online-payment","title":"Split an Online Payment"},{"type":"link","url":"/payments/scenarios/simple-sales-report","title":"Build a Sales Report"}],"title":"Technical Scenarios","url":"/payments/scenarios"},{"id":"uUZ9NoDit8f9tVTf5zSRm","type":"subcategory","items":[{"id":"1gxFZ2zjIW9IxVIOVrlHsi","type":"subcategory","items":[{"id":"cX9mbMbYzJRiexfbw1HuZ","type":"subcategory","items":[{"type":"link","url":"/payments-api/take-payments/card-payments/delayed-capture","title":"Delayed Capture"},{"type":"link","url":"/payments-api/take-payments/card-payments/partial-payments-with-gift-cards","title":"Partial Payments"},{"type":"link","url":"/payments-api/take-payments/card-payments/statement-descriptions","title":"Statement Descriptions"}],"title":"Card Payments","url":"/payments-api/take-payments/card-payments"},{"type":"link","url":"/payments-api/take-payments/ach-payments","title":"ACH Bank Transfer Payment"},{"type":"link","url":"/payments-api/take-payments/afterpay-payments","title":"Afterpay and Clearpay Payments"},{"type":"link","url":"/payments-api/take-payments/cash-app-payments","title":"Cash App Payments"},{"type":"link","url":"/payments-api/take-payments/cash-payments","title":"Cash Payments"},{"type":"link","url":"/payments-api/take-payments/external-payments","title":"External Payments"},{"type":"link","url":"/payments-api/take-payments/house-accounts","title":"House Accounts"}],"title":"Take Payments","url":"/payments-api/take-payments"},{"type":"link","url":"/payments-api/take-payments-and-collect-fees","title":"Collect Application Fees"},{"type":"link","url":"/payments-api/update-payments","title":"Update Payment and Tip Amounts"},{"type":"link","url":"/payments-api/retrieve-payments","title":"Retrieve Payments"},{"type":"link","url":"/payments-api/error-codes","title":"Troubleshoot"},{"type":"link","url":"/payments-api/webhooks","title":"Webhooks"}],"title":"Payments","url":"/payments-refunds"},{"id":"2zvmrqXp2ajTw6sZprzRpu","type":"subcategory","items":[{"type":"link","url":"/payments-api/refund-payments","title":"Refund Payments"},{"type":"link","url":"/payments-api/collect-fees/payment-with-app-fee-refund","title":"Refund a Payment with an App Fee"},{"type":"link","url":"/refunds-api/retrieve-refunds","title":"Retrieve Refunds"},{"type":"link","url":"/refunds-api/unlinked-refunds","title":"Process an Unlinked Refund"},{"type":"link","url":"/refunds-api/webhooks","title":"Webhooks"}],"title":"Refunds","url":"/refunds-api/overview"},{"id":"zsWHyi2OOINzGoMk3KheJ","type":"subcategory","items":[{"type":"link","url":"/disputes-api/process-disputes","title":"Process Disputes"},{"type":"link","url":"/disputes-api/sandbox-testing","title":"Test in the Sandbox"}],"title":"Disputes","url":"/disputes-api/overview"},{"type":"divider","style":"divider"},{"id":"3QI4Ij83kOJO4XY5vg44ec","type":"subcategory","items":[{"id":"4qST1Mhcut4CEO49Ymx2wJ","type":"subcategory","items":[{"type":"link","url":"/terminal-api/quickstart","title":"Quickstart"},{"type":"link","url":"/terminal-api/square-terminal-payments","title":"Take Payments"},{"type":"link","url":"/terminal-api/pos-integration","title":"POS App Pairing with Square Terminal"},{"type":"link","url":"/terminal-api/dismiss-checkouts-and-refunds","title":"Dismiss Terminal Checkouts and Refunds"},{"type":"link","url":"/terminal-api/terminal-device-monitoring","title":"Monitor Square Terminals"},{"type":"link","url":"/terminal-api/advanced-features","title":"Manage Terminal Actions"},{"type":"link","url":"/terminal-api/advanced-features/save-card-on-file","title":"Save Card on File"},{"type":"link","url":"/terminal-api/advanced-features/check-device-information","title":"Check Device Information"},{"type":"link","url":"/terminal-api/advanced-features/issue-receipts","title":"Print or Issue Receipts"},{"type":"link","url":"/terminal-api/advanced-features/customize-idle-screen","title":"Customize the Idle Screen"},{"id":"5csDnJcAAfXw1PIO507K5i","type":"subcategory","items":[{"type":"link","url":"/terminal-api/advanced-features/custom-workflows/confirmation","title":"Confirmation Screen"},{"type":"link","url":"/terminal-api/advanced-features/custom-workflows/signature","title":"Signature Capture Screen"},{"type":"link","url":"/terminal-api/advanced-features/custom-workflows/data-collection","title":"Data Collection Screen"},{"type":"link","url":"/terminal-api/advanced-features/custom-workflows/menu-select","title":"Menu Selection List Screen"},{"type":"link","url":"/terminal-api/advanced-features/custom-workflows/qr-code-display","title":"QR Code Screen"},{"type":"link","url":"/terminal-api/advanced-features/custom-workflows/link-and-dismiss-actions","title":"Link and Dismiss Actions"}],"title":"Custom Screen Workflows","url":"/terminal-api/advanced-features/custom-workflows"},{"id":"1diR890qlxltZJ0tUr6fPB","type":"subcategory","items":[{"type":"link","url":"/terminal-api/square-terminal-refunds","title":"Refund Interac Payments"},{"type":"link","url":"/terminal-api/e-money-payments","title":"Take E-Money Payments"},{"type":"link","url":"/terminal-api/international-payment-methods/paypay-qr-code-payments","title":"Take PayPay QR Code Payments"}],"title":"International Payment Methods","url":"/terminal-api/international-payment-methods"}],"title":"Terminal API","url":"/terminal-api/overview"},{"id":"4sRkVAYqVuVcsx5Xht8EIO","type":"subcategory","items":[{"id":"V2EiCWkS7R7XRjihKoGRJ","type":"subcategory","items":[{"type":"link","url":"/mobile-payments-sdk/android/configure-authorize","title":"Authorize the Mobile Payments SDK"},{"type":"link","url":"/mobile-payments-sdk/android/pair-manage-readers","title":"Pair and Manage Card Readers"},{"type":"link","url":"/mobile-payments-sdk/android/take-payments","title":"Take a Payment"},{"type":"link","url":"/mobile-payments-sdk/android/offline-payments","title":"Offline Payments"},{"type":"link","url":"/mobile-payments-sdk/android/handling-errors","title":"Handling Errors"}],"title":"Build on Android","url":"/mobile-payments-sdk/android"},{"id":"184IwlKxX3dToiJCIgybi7","type":"subcategory","items":[{"type":"link","url":"/mobile-payments-sdk/ios/configure-authorize","title":"Authorize the Mobile Payments SDK"},{"type":"link","url":"/mobile-payments-sdk/ios/pair-manage-readers","title":"Pair and Manage Card Readers"},{"type":"link","url":"/mobile-payments-sdk/ios/take-payments","title":"Take a Payment"},{"type":"link","url":"/mobile-payments-sdk/ios/offline-payments","title":"Offline Payments"},{"type":"link","url":"/mobile-payments-sdk/ios/square-stand","title":"Configure for Square Stand"},{"type":"link","url":"/mobile-payments-sdk/ios/handling-errors","title":"Handling Errors"}],"title":"Build on iOS","url":"/mobile-payments-sdk/ios"},{"type":"link","url":"/mobile-payments-sdk/migrate","title":"Migrate from Reader SDK"}],"title":"Mobile Payments SDK","url":"/mobile-payments-sdk"},{"id":"41VWCwHuOVzHNHKVQOT41","type":"subcategory","items":[{"id":"4xNhvuBpEO78hn0xLFBiJp","type":"subcategory","items":[{"type":"link","url":"/reader-sdk/quick-start/step-1","title":"Get Credentials"},{"type":"link","url":"/reader-sdk/quick-start/step-2","title":"Configure the Sample Application"},{"type":"link","url":"/reader-sdk/quick-start/step-3","title":"Take a Cash Payment"},{"type":"link","url":"/reader-sdk/quick-start/step-4","title":"Customize the Checkout Amount"},{"type":"link","url":"/reader-sdk/quick-start/step-5","title":"Take a Credit Card Payment"}],"title":"Quickstart","url":"/reader-sdk/quick-start/start"},{"type":"link","url":"/reader-sdk/how-it-works","title":"How It Works"},{"type":"link","url":"/reader-sdk/build-on-android","title":"Build on Android"},{"type":"link","url":"/reader-sdk/build-on-ios","title":"Build on iOS"},{"type":"link","url":"/reader-sdk/cookbook/contactless-reader","title":"Connect a Contactless Reader"},{"type":"link","url":"/reader-sdk/cookbook/charge-cards-on-file","title":"Charge a Card on File"},{"type":"link","url":"/reader-sdk/cookbook/save-cards-on-file","title":"Save a Card on File"},{"type":"link","url":"/reader-sdk/cookbook/square-stand","title":"Configure on iOS for Square Stand"},{"type":"link","url":"/reader-sdk/cookbook/deauthorize-reader-sdk","title":"Deauthorize Reader SDK"},{"type":"link","url":"/reader-sdk/cookbook/capture-a-transaction","title":"Capture a Transaction"},{"type":"link","url":"/reader-sdk/cookbook/delay-capture-of-payment","title":"Delay the Capture of Payments"},{"type":"link","url":"/reader-sdk/cookbook/configure-apk-splits","title":"Configure APK Splits"},{"type":"link","url":"/reader-sdk/upgrade-reader-sdk","title":"Update to New Reader SDK Version"},{"type":"link","url":"/reader-sdk/flutter","title":"Flutter Plugin"},{"type":"link","url":"/reader-sdk/react-native","title":"React Native Plugin"}],"title":"Reader SDK","url":"/reader-sdk/what-it-does"},{"id":"3afip77TiGS5ECyUYIRM96","type":"subcategory","items":[{"type":"link","url":"/pos-api/how-it-works","title":"How It Works"},{"type":"link","url":"/pos-api/build-on-android","title":"Build on Android"},{"type":"link","url":"/pos-api/build-on-ios","title":"Build on iOS"},{"type":"link","url":"/pos-api/build-mobile-web","title":"Build on Mobile Web"},{"type":"link","url":"/pos-api/cookbook/find-your-android-fingerprint","title":"Find Your Android Fingerprint"},{"type":"link","url":"/pos-api/cookbook/offline-mode","title":"Use the API in Offline Mode"},{"type":"link","url":"/pos-api/cookbook/alert-dialog-helper","title":"Add an Alert Dialog Helper Class"},{"type":"link","url":"/pos-api/cookbook/electronic-payments","title":"Accept E-Money Payments"},{"type":"link","url":"/pos-api/qr-code-payments-paypay","title":"Accept PayPay Payments"},{"type":"link","url":"/pos-api/web-technical-reference","title":"Mobile Web Technical Reference"},{"type":"link","url":"/pos-api/payments-integration","title":"Payments API Integration"}],"title":"Point of Sale API","url":"/pos-api/what-it-does"}],"title":"Take Payments on Hardware","url":"/in-person-payment-options"},{"id":"6sXAr41iJBMDHea2l3Z8gv","type":"subcategory","items":[{"id":"7jyjtk6YX9Vvjr6IB3nf2J","type":"subcategory","items":[{"id":"50fRf1DljbdST7WDPNFEwv","type":"subcategory","items":[{"type":"link","url":"/web-payments/quickstart/clone-quickstart-project","title":"Clone the Quickstart Project Template"},{"type":"link","url":"/web-payments/quickstart/add-sdk-to-web-client","title":"Add the SDK to the Web Client"},{"type":"link","url":"/web-payments/quickstart/verify-the-payment","title":"Verify the Payment"},{"type":"link","url":"/web-payments/quickstart/add-sca","title":"Add Strong Customer Authentication"},{"type":"link","url":"/web-payments/quickstart/deploy-app","title":"Deploy the Application"}],"title":"Quickstart","url":"/web-payments/quickstart"},{"type":"link","url":"/web-payments/take-card-payment","title":"Take a Card Payment"},{"id":"76vVgo6CnCmx5Xt8tJJnS8","type":"subcategory","items":[{"type":"link","url":"/web-payments/apple-pay","title":"Apple Pay"},{"type":"link","url":"/web-payments/google-pay","title":"Google Pay"},{"type":"link","url":"/web-payments/payment-requests","title":"Digital Wallet Payment Requests"}],"title":"Integrate Digital Wallets","url":"/web-payments/digital-wallets"},{"type":"link","url":"/web-payments/add-ach","title":"ACH Bank Transfer"},{"type":"link","url":"/web-payments/add-afterpay","title":"Afterpay"},{"type":"link","url":"/web-payments/add-cash-app-pay","title":"Cash App Pay"},{"id":"UmgjQ7AynheCEMWohcGmp","type":"subcategory","items":[{"type":"link","url":"/web-payments/gift-card","title":"Take a Gift Card Payment"},{"type":"link","url":"/web-payments/gift-card-walkthrough","title":"Take Partial Payments"}],"title":"Square Gift Card Payments","url":"/web-payments/gift-cards-intro"},{"type":"link","url":"/web-payments/customize-styles","title":"Customize the Card Entry Form"},{"type":"link","url":"/web-payments/sca","title":"Add SCA to a Card Payment"},{"type":"link","url":"/web-payments/sca-add-card","title":"Store Card on File with SCA"},{"type":"link","url":"/web-payments/sca-charge-card-on-file","title":"Charge Card on File with SCA"},{"type":"link","url":"/web-payments/sca-charge-and-store-card-on-file","title":"Charge and Store Card on File with SCA"}],"title":"Web Payments SDK","url":"/web-payments/overview"},{"id":"3kx6yG9fmBAdJZbbO6F1yD","type":"subcategory","items":[{"id":"61aUeKzNEGAElKXXrUTg3x","type":"subcategory","items":[{"type":"link","url":"/in-app-payments-sdk/quick-start/generate-token","title":"Set up the Client"},{"type":"link","url":"/in-app-payments-sdk/quick-start/deploy-server-backend","title":"Deploy the Server"}],"title":"Quickstart","url":"/in-app-payments-sdk/quick-start"},{"type":"link","url":"/in-app-payments-sdk/installation","title":"Install the SDK"},{"type":"link","url":"/in-app-payments-sdk/build-on-android","title":"Build on Android"},{"type":"link","url":"/in-app-payments-sdk/build-on-ios","title":"Build on iOS"},{"id":"1YvixWOltemNhXC61aCNfc","type":"subcategory","items":[{"type":"link","url":"/in-app-payments-sdk/add-digital-wallets/google-pay","title":"Google Pay"},{"type":"link","url":"/in-app-payments-sdk/add-digital-wallets/apple-pay","title":"Apple Pay"},{"type":"link","url":"/in-app-payments-sdk/add-digital-wallets/src/android","title":"Enable SRC for Android"},{"type":"link","url":"/in-app-payments-sdk/add-digital-wallets/src/ios","title":"Enable SRC for iOS"}],"title":"Integrate Digital Wallets","url":"/in-app-payments-sdk/add-digital-wallets"},{"type":"link","url":"/in-app-payments/localize-ios","title":"Localize an Application "},{"type":"link","url":"/in-app-payments-sdk/cookbook/giftcards","title":"Gift Card Payments"},{"type":"link","url":"/in-app-payments-sdk/flutter","title":"Flutter Plugin"},{"type":"link","url":"/in-app-payments-sdk/react-native","title":"React Native Plugin"},{"type":"link","url":"/in-app-payments-sdk/cookbook/customize-payment-form","title":"Customize the Payment Entry Form"},{"type":"link","url":"/in-app-payments-sdk/cookbook/connect-to-a-backend-service","title":"Connect to a Backend Service"},{"type":"link","url":"/in-app-payments-sdk/cookbook/disable-postal-code","title":"Remove the Postal Code Requirement"},{"type":"link","url":"/in-app-payments-sdk/troubleshooting","title":"Troubleshoot"},{"type":"link","url":"/in-app-payments-sdk/how-it-works","title":"How It Works"},{"id":"6CxT0SjYvqtIoHogrU592e","type":"subcategory","items":[{"type":"link","url":"/in-app-payments-sdk/verify-buyer","title":"Verify a Buyer"}],"title":"Strong Customer Authentication","url":"/sca-overview-iap"}],"title":"In-App Payments SDK","url":"/in-app-payments-sdk/what-it-does"},{"id":"V4hkw0bOYUpdBadmYBHr0","type":"subcategory","items":[{"type":"link","url":"/checkout-api/quick-pay-checkout","title":"Quick Pay Checkout"},{"type":"link","url":"/checkout-api/square-order-checkout","title":"Square Order Checkout"},{"type":"link","url":"/checkout-api/subscription-plan-checkout","title":"Subscription Plan Checkout"},{"type":"link","url":"/checkout-api/checkout-settings","title":"Checkout Settings"},{"type":"link","url":"/checkout-api/optional-checkout-configurations","title":"Checkout Configurations"},{"type":"link","url":"/checkout-api/manage-checkout","title":"Manage Checkout"},{"type":"link","url":"/checkout-api/guidelines-and-limitations","title":"Guidelines and Limitations"}],"title":"Checkout API","url":"/checkout-api"},{"id":"48IHue04VlAsOncIA5GupV","type":"subcategory","items":[{"type":"link","url":"/subscriptions-api/plans-and-variations","title":"Subscription Plans and Variations"},{"type":"link","url":"/subscriptions-api/manage-subscriptions","title":"Manage Subscriptions"},{"type":"link","url":"/subscriptions-api/actions-events","title":"Subscription Actions and Events"},{"type":"link","url":"/subscriptions-api/pause-resume-cancel-subscriptions","title":"Pause, Resume, or Cancel Subscriptions"},{"type":"link","url":"/subscriptions-api/subscription-billing","title":"Subscription Billing and Invoices"},{"type":"link","url":"/subscriptions-api/swap-plan-variations","title":"Swap Subscription Plan Variations"}],"title":"Subscriptions API","url":"/subscriptions/overview"},{"id":"56mq1PzSktrD9m24himiW5","type":"subcategory","items":[{"type":"link","url":"/invoices-api/create-publish-invoices","title":"Create and Publish Invoices"},{"type":"link","url":"/invoices-api/retrieve-list-search-invoices","title":"Retrieve, List, or Search Invoices"},{"type":"link","url":"/invoices-api/attachments","title":"Create or Delete Invoice Attachments"},{"type":"link","url":"/invoices-api/update-invoices","title":"Update Invoices"},{"type":"link","url":"/invoices-api/cancel-delete-invoices","title":"Cancel or Delete Invoices"},{"type":"link","url":"/invoices-api/pay-refund-invoices","title":"Pay or Refund Invoices"},{"type":"link","url":"/invoices-api/walkthrough","title":"Walkthrough: Create and Publish Invoices"}],"title":"Invoices API","url":"/invoices-api/overview"}],"title":"Take Payments Online","url":"/online-payment-options"},{"type":"divider","style":"divider"},{"id":"3crTgQawiMx30ZW42kX5w8","type":"subcategory","items":[{"type":"link","url":"/cards-api/manage-cards","title":"Manage Cards"},{"type":"link","url":"/cards-api/walkthrough/card-from-payment-id","title":"Create a Card on File from Payment ID"},{"type":"link","url":"/cards-api/walkthrough-seller-card","title":"Create a Card on File and Make a Payment"},{"type":"link","url":"/cards-api/walkthrough-shared-card","title":"Create a Shared Card on File and Make a Payment"}],"title":"Cards","url":"/cards-api/overview"},{"id":"3oWs4JO3JfhkfDcUEhNGeJ","type":"subcategory","items":[{"type":"link","url":"/payouts-api/list-payouts","title":"List Payouts"},{"type":"link","url":"/payouts-api/get-payout","title":"Get Payout"},{"type":"link","url":"/payouts-api/list-payout-entries","title":"List Payout Entries"}],"title":"Payouts","url":"/payouts-api/overview"},{"type":"link","url":"/bank-accounts-api","title":"Bank Accounts"},{"id":"7re5dyp7kQZpvvwAJUee93","type":"subcategory","items":[{"type":"link","url":"/mobile-authz/how-it-works","title":"How It Works"},{"type":"link","url":"/mobile-authz/build-with-mobile-authz","title":"Build with Mobile Authorization"},{"type":"link","url":"/mobile-authz/cookbook/mobile-code-with-curl","title":"Get Authorization Code on Command Line"}],"title":"Mobile Authorization","url":"/mobile-authz/what-it-does"},{"type":"divider","style":"divider"},{"type":"link","url":"/payment-card-support-by-country","title":"Payment Methods by Country"},{"type":"link","url":"/payments-pricing","title":"Payments Pricing"},{"type":"link","url":"/sca-overview","title":"Strong Customer Authentication"},{"type":"link","url":"/payment-minimums","title":"Payment Minimums"}],"title":"Payments","url":"/payments-overview"},{"id":"3NKV9K0UfSbHh8odPIJR1c","type":"subcategory","items":[{"type":"link","url":"/commerce","title":"Overview"},{"id":"4F79mKtS4eqZigce67OxFF","type":"subcategory","items":[{"type":"link","url":"/commerce/scenarios/tip-reporting","title":"Build a Tip Report"},{"type":"link","url":"/commerce/scenarios/split-online-payment","title":"Split an Online Payment"},{"type":"link","url":"/commerce/scenarios/simple-sales-report","title":"Build a Sales Report"}],"title":"Technical Scenarios","url":"/commerce-scenarios"},{"id":"1fQKpXBuZJnPgVRaDRKLg0","type":"subcategory","items":[{"type":"link","url":"/orders-api/create-orders","title":"Create Orders"},{"type":"link","url":"/orders-api/manage-orders/update-orders","title":"Update Orders"},{"type":"link","url":"/orders-api/manage-orders/search-orders","title":"Search Orders"},{"type":"link","url":"/orders-api/manage-orders/retrieve-orders","title":"Retrieve Orders"},{"id":"3actPvHZPDJZx122xWJpED","type":"subcategory","items":[{"type":"link","url":"/orders-api/apply-taxes-and-discounts/auto-apply-discounts","title":"Apply Square-Defined Discounts"},{"type":"link","url":"/orders-api/apply-taxes-and-discounts/auto-apply-taxes","title":"Apply Catalog Taxes to Orders"}],"title":"Apply Catalog Taxes and Discounts","url":"/orders-api/apply-taxes-and-discounts"},{"id":"ebWImqVQwkBx3xfF0lbvb","type":"subcategory","items":[{"type":"link","url":"/orders-api/discounts","title":"Order Discounts"},{"type":"link","url":"/orders-api/taxes","title":"Order Taxes"},{"type":"link","url":"/orders-api/service-charges","title":"Order Service Charges"}],"title":"Order Price Adjustments","url":"/orders-api/price-adjustments"},{"type":"link","url":"/orders-api/pay-for-orders","title":"Pay for Orders"},{"type":"divider","style":"divider"},{"type":"link","url":"/orders-api/order-returns-exchanges","title":"Refunds and Exchanges"},{"type":"link","url":"/orders-api/fulfillments","title":"Manage Fulfillments"},{"type":"link","url":"/orders-api/how-it-works","title":"How It Works"},{"type":"link","url":"/orders-api/order-ahead-usecase","title":"Order-Ahead Use Case"},{"id":"7zVLALaKpsa7uX7WLYhQ8e","type":"subcategory","items":[{"type":"link","url":"/orders-api/quick-start/step-1","title":"Get Developer Credentials"},{"type":"link","url":"/orders-api/quick-start/step-2","title":"Configure the Sample Application"},{"type":"link","url":"/orders-api/quick-start/step-3","title":"Generate Test Catalog Items"},{"type":"link","url":"/orders-api/quick-start/step-4","title":"Take a Pickup Order"},{"type":"link","url":"/orders-api/quick-start/step-5","title":"Verify a Pickup Order"}],"title":"Order-Ahead Sample App","url":"/orders-api/quick-start"},{"type":"link","url":"/orders-api/metadata","title":"Metadata"}],"title":"Orders","url":"/orders-api/what-it-does"},{"id":"7uE6hgqgUI1iKEWFxYKPYb","type":"subcategory","items":[{"type":"link","url":"/orders-custom-attributes-api/custom-attribute-definitions","title":"Define Custom Attributes"},{"type":"link","url":"/orders-custom-attributes-api/custom-attributes","title":"Use Custom Attributes"}],"title":"Order Custom Attributes","url":"/orders-custom-attributes-api/overview"},{"id":"5uzyfjmBfADM23ka1K1pWH","type":"subcategory","items":[{"type":"link","url":"/catalog-api/design-a-catalog","title":"Design a Catalog"},{"type":"link","url":"/catalog-api/build-with-catalog","title":"Build a Catalog"},{"type":"link","url":"/catalog-api/update-catalog-objects","title":"Update Catalog Objects"},{"type":"link","url":"/catalog-api/retrieve-catalog-objects","title":"Retrieve Catalog Objects"},{"id":"XauByVgbcHPakYrcVm4lx","type":"subcategory","items":[{"type":"link","url":"/catalog-api/search-catalog-items","title":"Call SearchCatalogItems"},{"type":"link","url":"/catalog-api/search-catalog-objects","title":"Call SearchCatalogObjects"}],"title":"Search a Catalog","url":"/catalog-api/search-catalog"},{"type":"link","url":"/catalog-api/sync-with-external-system","title":"Synchronize Catalog With External Platform"},{"type":"link","url":"/catalog-api/archive-catalog-items","title":"Archive Catalog Items"},{"type":"link","url":"/catalog-api/delete-catalog-objects","title":"Delete Catalog Objects"},{"type":"link","url":"/catalog-api/categorize-catalog-items","title":"Categorize Catalog Items"},{"type":"link","url":"/catalog-api/enable-modifiers-on-items","title":"Enable Modifiers on Items"},{"type":"link","url":"/catalog-api/item-options","title":"Use Item Options"},{"id":"6lb9Ids2YTwmZdYSSWo9ZU","type":"subcategory","items":[{"type":"link","url":"/catalog-api/upload-and-attach-images","title":"Upload and Attach Images"},{"type":"link","url":"/catalog-api/manage-images","title":"Manage Images"}],"title":"Work with Images","url":"/catalog-api/cookbook/create-catalog-image"},{"type":"link","url":"/catalog-api/add-custom-attributes","title":"Add Custom Attributes"},{"id":"4uO79DXTpBj486wRLPVjD9","type":"subcategory","items":[{"type":"link","url":"/catalog-api/cookbook/auto-apply-discounts/volume-discounts","title":"Create Volume Discounts"},{"type":"link","url":"/catalog-api/cookbook/auto-apply-discounts/bundle-discounts","title":"Create Bundled Discounts"},{"type":"link","url":"/catalog-api/cookbook/auto-apply-discounts/timeframe-discounts","title":"Create Time-Based Discounts"},{"type":"link","url":"/catalog-api/configure-customer-group-discounts","title":"Create Customer Group Discounts"}],"title":"Configure Discounts","url":"/catalog-api/cookbook/auto-apply-discounts"},{"type":"link","url":"/catalog-api/cookbook/set-quick-amounts","title":"Configure Quick Payments"},{"type":"link","url":"/catalog-api/webhooks","title":"Use Webhooks"}],"title":"Catalog","url":"/catalog-api/what-it-does"},{"id":"1VGd8FbxwmjW0KMaajkmro","type":"subcategory","items":[{"type":"link","url":"/inventory-api/how-it-works","title":"How It Works"},{"type":"link","url":"/inventory-api/build-with-inventory","title":"Build an Inventory"},{"type":"link","url":"/inventory-api/enable-stock-conversion","title":"Enable Stock Conversion"},{"type":"link","url":"/inventory-api/cookbook/reconcile-computed-quantity","title":"Reconcile Inventory Counts"},{"type":"link","url":"/inventory-api/cookbook/retrieve-specific-instock-quantity","title":"Retrieve Inventory Counts"},{"type":"link","url":"/inventory-api/cookbook/inventory-change-history","title":"Inspect Inventory Changes"},{"type":"link","url":"/inventory-api/monitor-sold-out-status-on-item-variation","title":"Monitor Sold-out Item Variations"},{"type":"link","url":"/inventory-api/webhooks","title":"Handle Inventory Events"},{"type":"link","url":"/inventory-api/migrate-to-updated-api-entities","title":"Migrate to Updated API Entities"}],"title":"Inventory","url":"/inventory-api/what-it-does"},{"id":"1oCvFBbwIfvkgSqzjsVtl2","type":"subcategory","items":[{"type":"link","url":"/bookings-api/get-ready-to-use-the-api","title":"Basic Concepts"},{"type":"link","url":"/bookings-api/onboard-to-the-api","title":"Onboard to Square Appointments"},{"type":"link","url":"/bookings-api/use-the-api","title":"Create and Manage Bookings"},{"type":"link","url":"/bookings-api/use-webhooks","title":"Handle Event Notifications"}],"title":"Bookings","url":"/bookings-api/what-it-is"},{"id":"3IFs9Vd3B5uWf4LFR7k8EL","type":"subcategory","items":[{"type":"link","url":"/booking-custom-attributes-api/custom-attribute-definitions","title":"Manage Custom Attribute Definitions for Bookings"},{"type":"link","url":"/booking-custom-attributes-api/custom-attributes","title":"Manage Custom Attributes for Bookings"}],"title":"Booking Custom Attributes","url":"/booking-custom-attributes-api/overview"},{"id":"5XXuzzOGN1H5FPRGJcikVN","type":"subcategory","items":[{"type":"link","url":"/vendors-api/create-vendors","title":"Create Vendors"},{"type":"link","url":"/vendors-api/update-vendors","title":"Update Vendors"},{"type":"link","url":"/vendors-api/retrieve-vendors","title":"Retrieve Vendors"},{"type":"link","url":"/vendors-api/search-for-vendors","title":"Search for Vendors"},{"type":"link","url":"/vendors-api/receive-vendors-events","title":"Receive Vendors Events"}],"title":"Vendors","url":"/vendors-api/manage-vendors-in-apps"},{"id":"1mKQKHnvTn1nAsKsA2JRCl","type":"subcategory","items":[{"id":"6bKuXUnDxmCCuIR7ihe7jW","type":"subcategory","items":[{"type":"link","url":"/sites-api/use-the-api","title":"Use the Sites API"}],"title":"Sites API","url":"/sites-api/overview"},{"id":"5Cl3kPc7CUDPgqnbaJBDVJ","type":"subcategory","items":[{"type":"link","url":"/snippets-api/use-the-api","title":"Use the Snippets API"},{"type":"link","url":"/snippets-api/add-a-snippet","title":"Add a Snippet to a Site"}],"title":"Snippets API","url":"/snippets-api/overview"}],"title":"Square Online","url":"/online-api"},{"type":"link","url":"/cashdrawershift-api/reporting","title":"Cash Drawer Shifts"}],"title":"Commerce","url":"/commerce"},{"id":"4URmYFehLwquxQBCQKBKSx","type":"subcategory","items":[{"type":"link","url":"/customers","title":"Overview"},{"id":"5A6vAFRO33giYriws2hfBB","type":"subcategory","items":[{"type":"link","url":"/customers/scenarios/tip-reporting","title":"Build a Tip Report"},{"type":"link","url":"/customers/scenarios/split-online-payment","title":"Split an Online Payment"},{"type":"link","url":"/customers/scenarios/simple-sales-report","title":"Build a Sales Report"}],"title":"Technical Scenarios","url":"/customers/scenarios"},{"id":"15dy7EMFV93TibH1VXLeuV","type":"subcategory","items":[{"type":"link","url":"/customers-api/how-it-works","title":"Customers API Workflows"},{"type":"link","url":"/customers-api/use-the-api/keep-records","title":"Manage Customer Profiles"},{"type":"link","url":"/customers-api/use-the-api/retrieve-profiles","title":"Retrieve Customer Profiles"},{"type":"link","url":"/customers-api/use-the-api/search-customers","title":"Search for Customer Profiles"},{"type":"link","url":"/customers-api/use-the-api/integrate-with-other-services","title":"Integrate with Other Services"},{"type":"link","url":"/customers-api/use-the-api/customer-webhooks","title":"Use Customer Webhooks"}],"title":"Customers","url":"/customers-api/what-it-does"},{"id":"76835s9ZeAgwsAQ3g4bAGW","type":"subcategory","items":[{"type":"link","url":"/customer-custom-attributes-api/custom-attribute-definitions","title":"Manage Customer Custom Attribute Definitions"},{"type":"link","url":"/customer-custom-attributes-api/custom-attributes","title":"Manage Customer Custom Attributes"}],"title":"Customer Custom Attributes","url":"/customer-custom-attributes-api/overview"},{"id":"3o5YnQHQmUFb3JPaTZB1DC","type":"subcategory","items":[{"type":"link","url":"/customer-groups-api/how-to-use-it","title":"Use Customer Groups"}],"title":"Customer Groups","url":"/customer-groups-api/what-it-does"},{"id":"1sYaoLP7iJ1tVaklA24liK","type":"subcategory","items":[{"type":"link","url":"/customer-segments-api/how-to-use-it","title":"Use Customer Segments"}],"title":"Customer Segments","url":"/customer-segments-api/what-it-does"},{"id":"JVl8yM8tzLNaxzj7qZtMM","type":"subcategory","items":[{"type":"link","url":"/loyalty/overview","title":"Loyalty Program Overview"},{"type":"link","url":"/loyalty-api/loyalty-programs","title":"Retrieve Loyalty Program"},{"type":"link","url":"/loyalty-api/loyalty-promotions","title":"Manage Loyalty Promotions"},{"type":"link","url":"/loyalty-api/loyalty-accounts","title":"Create and Retrieve Loyalty Accounts"},{"type":"link","url":"/loyalty-api/loyalty-points","title":"Manage Loyalty Points"},{"type":"link","url":"/loyalty-api/loyalty-rewards","title":"Manage Loyalty Rewards"},{"type":"link","url":"/loyalty-api/loyalty-events","title":"Search for Loyalty Events"},{"id":"1y9o6Z4aUBI2x7iBbs7dem","type":"subcategory","items":[{"type":"link","url":"/loyalty-api/walkthrough1/setup-loyalty-program","title":"Set up a Loyalty Program"},{"type":"link","url":"/loyalty-api/walkthrough1/enroll-buyer","title":"Enroll a Buyer"},{"type":"link","url":"/loyalty-api/walkthrough1/accrue-points","title":"Accumulate Points"},{"type":"link","url":"/loyalty-api/walkthrough1/redeem-points","title":"Redeem Points"}],"title":"Loyalty Walkthrough 1","url":"/loyalty-api/walkthrough1"},{"id":"11C6YxWjq6Ln0oPvOntZIE","type":"subcategory","items":[{"type":"link","url":"/loyalty-api/walkthrough2-setup-loyalty-program","title":"Set up a Loyalty Program"},{"type":"link","url":"/loyalty-api/walkthrough2-enroll-buyer","title":"Enroll a Buyer"},{"type":"link","url":"/loyalty-api/walkthrough2-accrue-points","title":"Adjust Points"},{"type":"link","url":"/loyalty-api/walkthrough2-redeem-points","title":"Redeem Points"}],"title":"Loyalty Walkthrough 2","url":"/loyalty-api/walkthrough2"}],"title":"Loyalty","url":"/loyalty-api/overview"},{"id":"SkbBIiQbMBmohDyoTixOJ","type":"subcategory","items":[{"type":"link","url":"/gift-cards/sell-gift-cards","title":"Sell Gift Cards"},{"type":"link","url":"/gift-cards/reload-gift-cards","title":"Reload Gift Cards"},{"type":"link","url":"/gift-cards/redeem-gift-cards","title":"Redeem Gift Cards"},{"type":"link","url":"/gift-cards/retrieve-gift-cards-and-activities","title":"Retrieve Gift Cards and Track Activity"},{"type":"link","url":"/gift-cards/manage-gift-cards-on-file","title":"Manage Gift Cards on File"},{"id":"6jk6v9WCq58u7FwD9THjoZ","type":"subcategory","items":[{"type":"link","url":"/gift-cards/walkthrough-1-with-orders-api","title":"Sell a Gift Card (Orders API Integration)"},{"type":"link","url":"/gift-cards/walkthrough-1-without-orders-api","title":"Sell a Gift Card (Custom Processing System)"}],"title":"Walkthrough 1: Sell a Gift Card","url":"/gift-cards/walkthrough-1"},{"id":"3dKyCAtUVMdrXS6NlwDLHz","type":"subcategory","items":[{"type":"link","url":"/gift-cards/walkthrough-2-orders-and-payments-integration","title":"Use a Gift Card (Orders and Payments APIs Integration)"},{"type":"link","url":"/gift-cards/walkthrough-2-custom-processing-system","title":"Use a Gift Card (Custom Processing System)"}],"title":"Walkthrough 2: Use a Gift Card","url":"/gift-cards/walkthrough-2"},{"type":"link","url":"/gift-cards/webhooks","title":"Webhooks"}],"title":"Gift Cards","url":"/gift-cards/using-gift-cards-api"}],"title":"Customers","url":"/customers"},{"id":"1ThKdZQl6m1Eioed7ZwOsS","type":"subcategory","items":[{"type":"link","url":"/staff","title":"Overview"},{"id":"6mOVdvn1uSAoAb8iJaDzEo","type":"subcategory","items":[{"type":"link","url":"/staff/scenarios/tip-reporting","title":"Build a Tip Report"},{"type":"link","url":"/staff/scenarios/split-online-payment","title":"Split an Online Payment"},{"type":"link","url":"/staff/scenarios/simple-sales-report","title":"Build a Sales Report"}],"title":"Technical Scenarios","url":"/staff/scenarios"},{"id":"2nH2TMoml4cRDkyaLvM892","type":"subcategory","items":[{"type":"link","url":"/team/integration","title":"Integration Guide"},{"type":"link","url":"/team/troubleshooting","title":"Troubleshoot Team API"},{"type":"link","url":"/team/permissions","title":"Team Permissions"}],"title":"Team","url":"/team/overview"},{"id":"4onB3obwWl1foVPal7Sq8X","type":"subcategory","items":[{"type":"link","url":"/labor-api/build-with-labor","title":"Build with Labor"},{"type":"link","url":"/labor-api/cookbook/add-shift-breaks","title":"Add Shift Breaks"},{"type":"link","url":"/labor-api/cookbook/get-completed-shifts","title":"Get Completed Shifts"},{"type":"link","url":"/labor-api/how-it-works","title":"How It Works"},{"type":"link","url":"/labor-api/troubleshooting","title":"Troubleshoot"},{"type":"link","url":"/labor-api/webhooks","title":"Webhooks"}],"title":"Labor","url":"/labor-api/what-it-does"},{"id":"7cXeSK6EqmhzhIFmcpba7h","type":"subcategory","items":[{"type":"link","url":"/access-management/integration-guide","title":"Integration guide"}],"title":"Access Management","url":"/access-management"}],"title":"Staff","url":"/staff"},{"id":"5BHWPSspAJWZD75mfWezwx","type":"subcategory","items":[{"type":"link","url":"/merchant-details","title":"Overview"},{"id":"3OwozWeQAYofh9tmoyrEPq","type":"subcategory","items":[{"type":"link","url":"/merchants/scenarios/tip-reporting","title":"Build a Tip Report"},{"type":"link","url":"/merchants/scenarios/split-online-payment","title":"Split an Online Payment"},{"type":"link","url":"/merchants/scenarios/simple-sales-report","title":"Build a Sales Report"}],"title":"Technical Scenarios","url":"/merchants/scenarios"},{"type":"link","url":"/merchants-api","title":"Merchants"},{"id":"3busOpLCt9zKcYBv4DnkxZ","type":"subcategory","items":[{"type":"link","url":"/merchant-custom-attributes-api/custom-attribute-definitions","title":"Define Custom Attributes for Merchants"},{"type":"link","url":"/merchant-custom-attributes-api/custom-attributes","title":"Use Custom Attributes for Merchants"}],"title":"Merchant Custom Attributes","url":"/merchant-custom-attributes-api/overview"},{"type":"link","url":"/locations-api","title":"Locations"},{"id":"3OtQbV9DLTefjKNm185T2k","type":"subcategory","items":[{"type":"link","url":"/location-custom-attributes-api/custom-attribute-definitions","title":"Define Custom Attributes for Locations"},{"type":"link","url":"/location-custom-attributes-api/custom-attributes","title":"Use Custom Attributes for Locations"}],"title":"Location Custom Attributes","url":"/location-custom-attributes-api/overview"}],"title":"Merchants","url":"/merchant-details"},{"type":"divider","style":"divider"},{"id":"2FhNpYU8iPn0qCJYFJureL","type":"subcategory","items":[{"id":"4dMAnH4WGqOuZx7AQsbW6W","type":"subcategory","items":[{"type":"link","url":"/app-marketplace/what-should-i-build","title":"What Should I Build?"},{"id":"PkhOF4kBMi8AcjqYu6NjO","type":"subcategory","items":[{"type":"link","url":"/app-marketplace/requirements/general","title":"General"},{"type":"link","url":"/app-marketplace/requirements/oauth-api","title":"OAuth API"},{"type":"link","url":"/app-marketplace/requirements/locations-api","title":"Locations API"},{"type":"divider","style":"divider"},{"type":"link","url":"/app-marketplace/requirements/app-subscriptions","title":"App Subscriptions"},{"type":"link","url":"/app-marketplace/requirements/bookings-api","title":"Bookings API"},{"type":"link","url":"/app-marketplace/requirements/catalog-api","title":"Catalog and Inventory API"},{"type":"link","url":"/app-marketplace/requirements/customers-api","title":"Customers API"},{"type":"link","url":"/app-marketplace/requirements/invoices-api","title":"Invoices API"},{"type":"link","url":"/app-marketplace/requirements/gift-cards-api","title":"Gift Cards API"},{"type":"link","url":"/app-marketplace/requirements/labor-api","title":"Labor API"},{"type":"link","url":"/app-marketplace/requirements/loyalty-api","title":"Loyalty API"},{"type":"link","url":"/app-marketplace/requirements/orders-api","title":"Orders API"},{"type":"link","url":"/app-marketplace/requirements/payments-api","title":"Payments"},{"type":"link","url":"/app-marketplace/requirements/payouts-api","title":"Payouts API"},{"type":"link","url":"/app-marketplace/requirements/snippets-api","title":"Snippets API"},{"type":"link","url":"/app-marketplace/requirements/subscriptions-api","title":"Subscriptions API"},{"type":"link","url":"/app-marketplace/requirements/team-api","title":"Team API"},{"type":"link","url":"/app-marketplace/requirements/terminal-api","title":"Terminal API"},{"type":"link","url":"/app-marketplace/requirements/webhooks","title":"Webhooks"}],"title":"Requirements","url":"/app-marketplace/requirements"},{"type":"link","url":"/app-marketplace/video-submission","title":"Video Submission Requirements"},{"id":"24UhdFmhHPDXsMEzIJ6OG4","type":"subcategory","items":[{"type":"link","url":"/app-marketplace/listing-best-practices/basics","title":"Basic Information"},{"type":"link","url":"/app-marketplace/listing-best-practices/details","title":"Details"},{"type":"link","url":"/app-marketplace/listing-best-practices/get-started","title":"Get Started"},{"type":"link","url":"/app-marketplace/listing-best-practices/pricing","title":"Pricing"},{"type":"link","url":"/app-marketplace/listing-best-practices/brand-and-images","title":"Brand and Images"},{"type":"link","url":"/app-marketplace/listing-best-practices/support-information","title":"Support Information"}],"title":"Create an App Marketplace Listing","url":"/app-marketplace/listing-best-practices"},{"type":"link","url":"/app-marketplace/app-reviews","title":"App Marketplace Reviews"},{"type":"link","url":"/app-marketplace/rev-share","title":"App Marketplace Revenue Sharing"},{"type":"link","url":"/app-marketplace/faq","title":"App Marketplace Frequently Asked Questions"},{"id":"1el38dmWf4nbVIBAf60U2Q","type":"subcategory","items":[{"type":"link","url":"/app-marketplace/app-subscriptions/billing","title":"App Subscriptions Billing"}],"title":"App Subscriptions","url":"/app-marketplace/app-subscriptions"}],"title":"App Marketplace","url":"/app-marketplace"}],"title":"Publish","url":"/app-marketplace"},{"type":"divider","style":"space"},{"type":"divider","style":"divider"},{"id":"347zcabrwZkdfbgVsDmSBO","type":"subcategory","items":[{"type":"link","url":"/release-notes","title":"Overview"},{"type":"link","url":"/changelog/connect","title":"Square APIs and SDKs"},{"type":"link","url":"/changelog/mobile","title":"Mobile SDKs"},{"id":"6QrXNH8opd01JmuzgLjUXU","type":"subcategory","items":[{"type":"link","url":"/changelog/webpaymentsdk","title":"Web Payments SDK"},{"type":"link","url":"/changelog/paymentform","title":"Payment Form"}],"title":"Web SDKs","url":"/changelog/websdks"},{"type":"link","url":"/changelog/requirements","title":"App Marketplace Requirements"}],"title":"Release notes","url":"/release-notes"}]}},"notFound":false,"preview":false,"didRedirect":false}},"_sentryTraceData":"2c21ca4058d6482ea9afde0191594fd3-a860dfd9dccdfa6e-1","_sentryBaggage":"sentry-environment=production,sentry-release=b19e9bf6c2e7608b1a09ca60e575f7c7a0540e24,sentry-public_key=94d09c8eb5834eb282d762cecbbd40e6,sentry-trace_id=2c21ca4058d6482ea9afde0191594fd3,sentry-sample_rate=1,sentry-transaction=%2Fdocs%2F%5B%5B...slug%5D%5D,sentry-sampled=true"}},"page":"/docs/[[...slug]]","query":{"slug":["payments-overview"]},"buildId":"b19e9bf6c2e7608b1a09ca60e575f7c7a0540e24","assetPrefix":"https://dex-tech-fe-production-c.squarecdn.com/main","isFallback":false,"dynamicIds":[99726],"gip":true,"scriptLoader":[]}</script></body></html>