CINXE.COM

<!DOCTYPE html><html lang="en"><head><meta charSet="utf-8"/><script id="_fern-gtm"> (function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start': new Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0], j=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.src= 'https://www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f); })(window,document,'script','dataLayer','GTM-M5WQMGR'); </script><link rel="preload" href="/api/fern-docs/search/v1/key" as="fetch" crossorigin="anonymous"/><link rel="preload" href="/api/fern-docs/auth/api-key-injection" as="fetch" crossorigin="anonymous"/><meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no"/><title>Deepgram UniMRCP Plugin — Deepgram | Documentation</title><meta name="robots" content="index,follow"/><meta name="description" content="Deepgram offers a plugin for speech recognition for the UniMRCP Server (UMS), which is a popular open-source project that offers cross-platform MRCP services. To use this plugin with self-hosted deployments, you must take some additional steps."/><meta name="theme-color" content="#1a1a1f"/><meta property="og:title" content="Deepgram UniMRCP Plugin — Deepgram | Documentation"/><meta property="og:description" content="Deepgram offers a plugin for speech recognition for the UniMRCP Server (UMS), which is a popular open-source project that offers cross-platform MRCP services. To use this plugin with self-hosted deployments, you must take some additional steps."/><meta property="og:url" content="https://developers.deepgram.com/docs/deepgram-unimrcp-plugin"/><meta property="og:site_name" content="Deepgram | Documentation"/><link rel="canonical" href="https://developers.deepgram.com/docs/deepgram-unimrcp-plugin"/><meta name="generator" content="buildwithfern.com"/><link rel="icon" href="https://files.buildwithfern.com/https://deepgram.docs.buildwithfern.com/2025-02-26T00:10:30.605Z/assets/favicon.ico" crossorigin="anonymous"/><link rel="preload" href="https://files.buildwithfern.com/https://deepgram.docs.buildwithfern.com/2025-02-26T00:10:30.605Z/assets/Inter.woff2" as="font" type="font/woff2" crossorigin="anonymous"/><link rel="preload" href="https://files.buildwithfern.com/https://deepgram.docs.buildwithfern.com/2025-02-26T00:10:30.605Z/assets/FiraMono.woff2" as="font" type="font/woff2" crossorigin="anonymous"/><link rel="preload" href="https://files.buildwithfern.com/https://deepgram.docs.buildwithfern.com/2025-02-26T00:10:30.605Z/assets/Roobert.woff2" as="font" type="font/woff2" crossorigin="anonymous"/><script type="application/ld+json" id="jsonld-breadcrumb">{"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Deepgram | Documentation","item":"https://developers.deepgram.com/"},{"@type":"ListItem","position":2,"name":"Self-Hosted Deployments","item":"https://developers.deepgram.com/self-hosted"},{"@type":"ListItem","position":3,"name":"Self-Hosted Add Ons","item":"https://developers.deepgram.com/docs/self-hosted-add-ons"},{"@type":"ListItem","position":4,"name":"Deepgram UniMRCP Plugin","item":"https://developers.deepgram.com/docs/deepgram-unimrcp-plugin"}]}</script><link rel="preload" href="https://files.buildwithfern.com/https://deepgram.docs.buildwithfern.com/2025-02-26T00:10:30.605Z/assets/logo.svg" as="image" fetchpriority="high"/><meta name="next-head-count" content="21"/><link href="https://cdn.jsdelivr.net/npm/katex@0.16.8/dist/katex.min.css" rel="stylesheet"/><script id="theme-script" data-nscript="beforeInteractive">(e=>{let t=document.documentElement;function n(e){t.classList.remove("light","dark"),t.classList.add(e),t.style.colorScheme=e}if(1===e.length)n(e[0]);else try{let t=localStorage.getItem("theme")??"system",r=e.length>0&&"system"===t?window.matchMedia("(prefers-color-scheme: dark)").matches?"dark":"light":t;n(r)}catch{}})(["dark"])</script><link rel="preload" href="https://app.ferndocs.com/_next/static/css/fdddf7a0ee49c0fe.css?dpl=dpl_2DkHTw3CVJpqyodd7b3zuwXzV4yJ" as="style"/><link rel="stylesheet" href="https://app.ferndocs.com/_next/static/css/fdddf7a0ee49c0fe.css?dpl=dpl_2DkHTw3CVJpqyodd7b3zuwXzV4yJ" data-n-g=""/><link rel="preload" href="https://app.ferndocs.com/_next/static/css/80bca615e6d01b34.css?dpl=dpl_2DkHTw3CVJpqyodd7b3zuwXzV4yJ" as="style"/><link rel="stylesheet" href="https://app.ferndocs.com/_next/static/css/80bca615e6d01b34.css?dpl=dpl_2DkHTw3CVJpqyodd7b3zuwXzV4yJ"/><noscript data-n-css=""></noscript><script defer="" nomodule="" src="https://app.ferndocs.com/_next/static/chunks/polyfills-78c92fac7aa8fdd8.js?dpl=dpl_2DkHTw3CVJpqyodd7b3zuwXzV4yJ"></script><script src="https://files.buildwithfern.com/https://deepgram.docs.buildwithfern.com/2025-02-26T00:10:30.605Z/dist/output.js" type="module" defer="" data-nscript="beforeInteractive"></script><script defer="" src="https://app.ferndocs.com/_next/static/chunks/8494.89309af69f67ac9d.js?dpl=dpl_2DkHTw3CVJpqyodd7b3zuwXzV4yJ"></script><script defer="" src="https://app.ferndocs.com/_next/static/chunks/7191.7664a652cf78e25c.js?dpl=dpl_2DkHTw3CVJpqyodd7b3zuwXzV4yJ"></script><script defer="" src="https://app.ferndocs.com/_next/static/chunks/9862.425ab7b1c7aa2bbe.js?dpl=dpl_2DkHTw3CVJpqyodd7b3zuwXzV4yJ"></script><script defer="" src="https://app.ferndocs.com/_next/static/chunks/45bb0db8.463a392675fecfb0.js?dpl=dpl_2DkHTw3CVJpqyodd7b3zuwXzV4yJ"></script><script defer="" src="https://app.ferndocs.com/_next/static/chunks/92e66809.393f81705c519a34.js?dpl=dpl_2DkHTw3CVJpqyodd7b3zuwXzV4yJ"></script><script defer="" src="https://app.ferndocs.com/_next/static/chunks/118f301d.0a7382916ef4ac18.js?dpl=dpl_2DkHTw3CVJpqyodd7b3zuwXzV4yJ"></script><script defer="" src="https://app.ferndocs.com/_next/static/chunks/52d2be3c.b954481fe5a6d824.js?dpl=dpl_2DkHTw3CVJpqyodd7b3zuwXzV4yJ"></script><script defer="" src="https://app.ferndocs.com/_next/static/chunks/f29dc6a8.0d3c3c8683df2eda.js?dpl=dpl_2DkHTw3CVJpqyodd7b3zuwXzV4yJ"></script><script defer="" src="https://app.ferndocs.com/_next/static/chunks/6003.c51da136c4cdc4e2.js?dpl=dpl_2DkHTw3CVJpqyodd7b3zuwXzV4yJ"></script><script defer="" src="https://app.ferndocs.com/_next/static/chunks/8950.60863e54159d6916.js?dpl=dpl_2DkHTw3CVJpqyodd7b3zuwXzV4yJ"></script><script defer="" src="https://app.ferndocs.com/_next/static/chunks/5717.a121432bdbac2575.js?dpl=dpl_2DkHTw3CVJpqyodd7b3zuwXzV4yJ"></script><script defer="" src="https://app.ferndocs.com/_next/static/chunks/3970.c2fe78b12d70f6c5.js?dpl=dpl_2DkHTw3CVJpqyodd7b3zuwXzV4yJ"></script><script defer="" src="https://app.ferndocs.com/_next/static/chunks/600.be9fd283f34926c7.js?dpl=dpl_2DkHTw3CVJpqyodd7b3zuwXzV4yJ"></script><script defer="" src="https://app.ferndocs.com/_next/static/chunks/3551.c5bfca83bde914fb.js?dpl=dpl_2DkHTw3CVJpqyodd7b3zuwXzV4yJ"></script><script defer="" src="https://app.ferndocs.com/_next/static/chunks/f136264b.fe05aaa57e22d479.js?dpl=dpl_2DkHTw3CVJpqyodd7b3zuwXzV4yJ"></script><script defer="" src="https://app.ferndocs.com/_next/static/chunks/4217.08fff909190d4e30.js?dpl=dpl_2DkHTw3CVJpqyodd7b3zuwXzV4yJ"></script><script defer="" src="https://app.ferndocs.com/_next/static/chunks/2729.42c77bdb2d91a65d.js?dpl=dpl_2DkHTw3CVJpqyodd7b3zuwXzV4yJ"></script><script defer="" src="https://app.ferndocs.com/_next/static/chunks/9042.24fedb3b4f336c12.js?dpl=dpl_2DkHTw3CVJpqyodd7b3zuwXzV4yJ"></script><script defer="" src="https://app.ferndocs.com/_next/static/chunks/8326.bde182ef6c372b2f.js?dpl=dpl_2DkHTw3CVJpqyodd7b3zuwXzV4yJ"></script><script defer="" src="https://app.ferndocs.com/_next/static/chunks/6318.58ee0f53c459a73e.js?dpl=dpl_2DkHTw3CVJpqyodd7b3zuwXzV4yJ"></script><script defer="" src="https://app.ferndocs.com/_next/static/chunks/8508.7a6ed07aa65989af.js?dpl=dpl_2DkHTw3CVJpqyodd7b3zuwXzV4yJ"></script><script defer="" src="https://app.ferndocs.com/_next/static/chunks/5119.7fbcb17fea114486.js?dpl=dpl_2DkHTw3CVJpqyodd7b3zuwXzV4yJ"></script><script defer="" src="https://app.ferndocs.com/_next/static/chunks/5438.9dfc11fa11c8ee42.js?dpl=dpl_2DkHTw3CVJpqyodd7b3zuwXzV4yJ"></script><script defer="" src="https://app.ferndocs.com/_next/static/chunks/6770.7f324a0184155c4e.js?dpl=dpl_2DkHTw3CVJpqyodd7b3zuwXzV4yJ"></script><script defer="" src="https://app.ferndocs.com/_next/static/chunks/7708.02439b5d10c76bde.js?dpl=dpl_2DkHTw3CVJpqyodd7b3zuwXzV4yJ"></script><script defer="" src="https://app.ferndocs.com/_next/static/chunks/a20b1002.4488a96695dd3fd2.js?dpl=dpl_2DkHTw3CVJpqyodd7b3zuwXzV4yJ"></script><script defer="" src="https://app.ferndocs.com/_next/static/chunks/5653.ba43092f7e682928.js?dpl=dpl_2DkHTw3CVJpqyodd7b3zuwXzV4yJ"></script><script defer="" src="https://app.ferndocs.com/_next/static/chunks/4471.6e794c1da353a5be.js?dpl=dpl_2DkHTw3CVJpqyodd7b3zuwXzV4yJ"></script><script defer="" src="https://app.ferndocs.com/_next/static/chunks/7679.c0f761d39aecdc07.js?dpl=dpl_2DkHTw3CVJpqyodd7b3zuwXzV4yJ"></script><script defer="" src="https://app.ferndocs.com/_next/static/chunks/4938.1396ed581cf45ffd.js?dpl=dpl_2DkHTw3CVJpqyodd7b3zuwXzV4yJ"></script><script defer="" src="https://app.ferndocs.com/_next/static/chunks/1017.8ca9eff971d1c5d5.js?dpl=dpl_2DkHTw3CVJpqyodd7b3zuwXzV4yJ"></script><script defer="" src="https://app.ferndocs.com/_next/static/chunks/3543.4e2e795cbec0dcd1.js?dpl=dpl_2DkHTw3CVJpqyodd7b3zuwXzV4yJ"></script><script defer="" src="https://app.ferndocs.com/_next/static/chunks/7575.924e50684a873f53.js?dpl=dpl_2DkHTw3CVJpqyodd7b3zuwXzV4yJ"></script><script src="https://app.ferndocs.com/_next/static/chunks/webpack-c73ef30f2402b86d.js?dpl=dpl_2DkHTw3CVJpqyodd7b3zuwXzV4yJ" defer=""></script><script src="https://app.ferndocs.com/_next/static/chunks/framework-66d89474ad83799b.js?dpl=dpl_2DkHTw3CVJpqyodd7b3zuwXzV4yJ" defer=""></script><script src="https://app.ferndocs.com/_next/static/chunks/main-acca8e44818ccf14.js?dpl=dpl_2DkHTw3CVJpqyodd7b3zuwXzV4yJ" defer=""></script><script src="https://app.ferndocs.com/_next/static/chunks/pages/_app-b5a84ec178cbca0a.js?dpl=dpl_2DkHTw3CVJpqyodd7b3zuwXzV4yJ" defer=""></script><script src="https://app.ferndocs.com/_next/static/chunks/2709-cda5da4a8db8de58.js?dpl=dpl_2DkHTw3CVJpqyodd7b3zuwXzV4yJ" defer=""></script><script src="https://app.ferndocs.com/_next/static/chunks/6053-fa2ca2e38d9b1858.js?dpl=dpl_2DkHTw3CVJpqyodd7b3zuwXzV4yJ" defer=""></script><script src="https://app.ferndocs.com/_next/static/chunks/pages/static/%5Bdomain%5D/%5B%5B...slug%5D%5D-31f428dae64597dc.js?dpl=dpl_2DkHTw3CVJpqyodd7b3zuwXzV4yJ" defer=""></script><script src="https://app.ferndocs.com/_next/static/jEjV2SONtxKUdC_MuPL3x/_buildManifest.js?dpl=dpl_2DkHTw3CVJpqyodd7b3zuwXzV4yJ" defer=""></script><script src="https://app.ferndocs.com/_next/static/jEjV2SONtxKUdC_MuPL3x/_ssgManifest.js?dpl=dpl_2DkHTw3CVJpqyodd7b3zuwXzV4yJ" defer=""></script><style id="__jsx-3596999769"> :root { --typography-body-font-family: 'Inter', -apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif; --typography-heading-font-family: 'Roobert', -apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif; --typography-code-font-family: 'FiraMono', ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,Courier New,monospace; --spacing-page-width: 100%; --spacing-content-width: 44rem; --spacing-content-wide-width: 66.5rem; --spacing-sidebar-width: 18rem; --spacing-header-height: 6.75rem; --spacing-header-height-padded: 5rem; --spacing-header-height-real: 4rem; --grayscale-1: var(--mauve-1); --grayscale-2: var(--mauve-2); --grayscale-3: var(--mauve-3); --grayscale-4: var(--mauve-4); --grayscale-5: var(--mauve-5); --grayscale-6: var(--mauve-6); --grayscale-7: var(--mauve-7); --grayscale-8: var(--mauve-8); --grayscale-9: var(--mauve-9); --grayscale-10: var(--mauve-10); --grayscale-11: var(--mauve-11); --grayscale-12: var(--mauve-12); --grayscale-a1: var(--mauve-a1); --grayscale-a2: var(--mauve-a2); --grayscale-a3: var(--mauve-a3); --grayscale-a4: var(--mauve-a4); --grayscale-a5: var(--mauve-a5); --grayscale-a6: var(--mauve-a6); --grayscale-a7: var(--mauve-a7); --grayscale-a8: var(--mauve-a8); --grayscale-a9: var(--mauve-a9); --grayscale-a10: var(--mauve-a10); --grayscale-a11: var(--mauve-a11); --grayscale-a12: var(--mauve-a12); --accent-1: #f7f7f9; --accent-2: #f1f3f9; --accent-3: #e8ebf7; --accent-4: #dde2f9; --accent-5: #d0d7f8; --accent-6: #c0c8f3; --accent-7: #abb5eb; --accent-8: #8f9be2; --accent-9: #7783f7; --accent-10: #6c77e9; --accent-11: #5158c3; --accent-12: #282c5f; --accent-a1: #7a3b7c04; --accent-a2: #1734c309; --accent-a3: #0926c312; --accent-a4: #0327ea1d; --accent-a5: #0126e92a; --accent-a6: #0322d93b; --accent-a7: #011ec950; --accent-a8: #011cc16d; --accent-a9: #0217f486; --accent-a10: #0214dc91; --accent-a11: #020ca8ad; --accent-a12: #010642d7; --accent-surface: #eff1f9cc; --gray-surface: #ffffffcc; --accent: 119, 131, 247; --accent-aa: 81, 96, 245; --accent-aaa: 32, 52, 243; --accent-tinted: 143, 153, 248; --background: 249, 250, 251; --accent-contrast: rgb(255, 255, 255); --bg-color-card: rgba(255, 255, 255, 0.7); --sidebar-background: transparent; --header-background: transparent; --border: var(--grayscale-a4); --border-concealed: var(--grayscale-a2); --body-text: 0, 0, 0; --body-text-inverted: 255, 255, 255; } @media (max-width: 1024px) { :root { --spacing-header-height: 6.75rem; --spacing-header-height-padded: 5rem; } } :is(.dark) { --grayscale-1: var(--gray-1); --grayscale-2: var(--gray-2); --grayscale-3: var(--gray-3); --grayscale-4: var(--gray-4); --grayscale-5: var(--gray-5); --grayscale-6: var(--gray-6); --grayscale-7: var(--gray-7); --grayscale-8: var(--gray-8); --grayscale-9: var(--gray-9); --grayscale-10: var(--gray-10); --grayscale-11: var(--gray-11); --grayscale-12: var(--gray-12); --grayscale-a1: var(--gray-a1); --grayscale-a2: var(--gray-a2); --grayscale-a3: var(--gray-a3); --grayscale-a4: var(--gray-a4); --grayscale-a5: var(--gray-a5); --grayscale-a6: var(--gray-a6); --grayscale-a7: var(--gray-a7); --grayscale-a8: var(--gray-a8); --grayscale-a9: var(--gray-a9); --grayscale-a10: var(--gray-a10); --grayscale-a11: var(--gray-a11); --grayscale-a12: var(--gray-a12); --accent-1: #050d0a; --accent-2: #0f1a15; --accent-3: #092d21; --accent-4: #003d29; --accent-5: #004b34; --accent-6: #005a40; --accent-7: #006b4d; --accent-8: #00805b; --accent-9: #a1f9d4; --accent-10: #97efca; --accent-11: #66cfa6; --accent-12: #9df5d0; --accent-a1: #00b50003; --accent-a2: #4bfb9c10; --accent-a3: #00fca124; --accent-a4: #00fc9735; --accent-a5: #00ffa543; --accent-a6: #00feac53; --accent-a7: #00fdb165; --accent-a8: #00fdb07b; --accent-a9: #a5ffd9f9; --accent-a10: #a0fed6ef; --accent-a11: #7dffcccd; --accent-a12: #a3ffd8f5; --accent-surface: color(display-p3 0.0863 0.1569 0.1255 / 0.5); --gray-surface: color(display-p3 0 0 0 / 5%); --accent: 161, 249, 212; --accent-aa: 161, 249, 212; --accent-aaa: 161, 249, 212; --accent-tinted: 185, 251, 223; --background: 11, 11, 12; --accent-contrast: rgb(11, 40, 29); --bg-color-card: rgb(26, 26, 31); --bg-color-card-solid: rgb(26, 26, 31); --sidebar-background: rgb(11, 11, 12); --header-background: rgb(26, 26, 31); --border: rgb(44, 44, 51); --border-concealed: rgb(44, 44, 51); --body-text: 255, 255, 255; --body-text-inverted: 0, 0, 0; } @font-face { font-family: 'Inter'; src: url('https://files.buildwithfern.com/https://deepgram.docs.buildwithfern.com/2025-02-26T00:10:30.605Z/assets/Inter.woff2') format('woff2'); font-weight: 400; font-style: normal; font-display: swap; } @font-face { font-family: 'Roobert'; src: url('https://files.buildwithfern.com/https://deepgram.docs.buildwithfern.com/2025-02-26T00:10:30.605Z/assets/Roobert.woff2') format('woff2'); font-weight: 600 900; font-style: normal; font-display: swap; } @font-face { font-family: 'FiraMono'; src: url('https://files.buildwithfern.com/https://deepgram.docs.buildwithfern.com/2025-02-26T00:10:30.605Z/assets/FiraMono.woff2') format('woff2'); font-weight: 100 900; font-style: normal; font-display: swap; } html { background-color: #f9fafb; } html.dark { background-color: #0b0b0c; } .fern-button.filled { background: linear-gradient(90deg, #201CFF -91.5%, #13EF95 80.05%) !important; } .fern-header-tab-button[data-state=active] { color: white !important; } .fern-header-tab-button[data-state=active]:after { background: linear-gradient(90deg, #201CFF -91.5%, #13EF95 80.05%) !important; height: 2px !important; } .fern-header-tab-button { padding-left: 24px !important; padding-right: 24px !important; } @media (max-width: 1350px) { .fern-header-tab-button { padding-left: 16px !important; padding-right: 16px !important; } } @media (max-width: 1185px) { .fern-header-tab-button { padding-left: 12px !important; padding-right: 12px !important; } } @media (max-width: 1100px) { .fern-header-tab-button { padding-left: 8px !important; padding-right: 8px !important; } } .fern-mdx-link { color: #79affa !important; text-decoration: none; } .fern-mdx-link svg { color: #79affa !important; } .white .fern-card span { background: white !important; } @media (min-width: 1024px) { .fern-header-right-menu { display: none !important; } } .banner { display: flex; flex-direction: column; justify-content: center; align-items: center; text-align: center; } .banner p { margin-top: .25rem; margin-bottom: .25rem; } .banner h1 { margin-top: .5rem; margin-bottom: 16px; } .fern-sidebar-link-container[data-state="active"] { color: white !important; } .fern-sidebar-link-text { font-size: 16px !important; } .fern-sidebar-link-container[data-state=active] .fern-sidebar-link-indent:after { border: 0px !important; } .fern-sidebar-link-container[data-state="active"] .fern-sidebar-link { background-color: #232329 !important; } .fern-sidebar-link-container[data-state="active"] .fern-sidebar-link:after { background: linear-gradient(177.85deg, #201CFF -102.27%, #13EF95 101.45%) !important; width: 1px !important; position: absolute !important; content: "" !important; right: 0 !important; top: 0 !important; bottom: 0 !important; border-radius: 8px !important; } .fern-sidebar-link { border-radius: 0 !important; } .fern-sidebar-link-content { padding-left: 1rem !important; padding-right: 1rem !important; padding-top: 0.5rem !important; padding-bottom: 0.5rem !important; } .fern-sidebar-content { padding-left: 0 !important; padding-right: 0 !important; } @media (min-width: 1024px) { .fern-sidebar-container:not(.fern-sidebar-fixed) { padding-left: 0rem !important; } } .fern-header-tab-button span { font-weight: 700 !important; font-size: 16px !important; line-height: 17.5px !important; letter-spacing: 2% !important; } .fern-search-bar { --tw-ring-color: #4E4E52 !important; background-color: #0B0B0C !important; } .fern-sidebar-heading-content, .fern-sidebar-link-container .font-semibold .fern-sidebar-link-text { font-weight: 700 !important; font-size: 14px !important; line-height: 17.5px !important; letter-spacing: 2% !important; color: #A1F9D4 !important; } .fern-breadcrumb-item { color: var(--grayscale-a11) !important; font-weight: 400 !important; } button[role="tab"][data-state="active"] { background-color: #1A1A1F !important; } button[role="tab"][data-state="active"]:after { background: linear-gradient(90deg, #201CFF -91.5%, #13EF95 80.05%) !important; height: 2px !important; position: absolute !important; content: "" !important; right: 0 !important; left: 0 !important; bottom: 0 !important; } button[role="tab"] { box-shadow: none !important; position: relative !important; } button[role="tab"]:hover span { background-color: #1A1A1F !important; } div[class*="callout"] { border-left-width: 2px !important; border-color: var(--tw-ring-color) !important; } .fern-search-bar, .callout-outlined, .fern-card .fern-button { border-radius: 8px !important; } .bg-tag-default-soft { background-color: #28282B !important; } .code-block-root span[style*="color: rgb(194, 195, 197);"] { --shiki-dark: #949498 !important; } .callout-outlined { background-color: #1D2A34 !important; --tw-ring-color: #149AFB !important; } .callout-outlined-warning { background-color: #342D1E !important; --tw-ring-color: #FEC84B !important; } .callout-outlined p, .callout-outlined h5, .callout-outlined-warning p, .callout-outlined-warning h5, .callout-outlined-success p, .callout-outlined-success h5, .callout-outlined-danger p, .callout-outlined-danger h5, .callout-outlined-info p, .callout-outlined-info h5, .callout-outlined-tip p, .callout-outlined-tip h5, .callout-outlined-primary p, .callout-outlined-primary h5, .callout-outlined-check p, .callout-outlined-check h5, .callout-outlined-secondary p, .callout-outlined-warning li { color: var(--grayscale-a11) !important; } .callout-outlined li { margin-top: 0px !important; } .callout-outlined h2 { margin-top: 0px !important; } .callout-outlined-warning h2 { margin-top: 0px !important; } .logs { background-color: #0b0b0c !important; padding: 0.5rem !important; font-family: var(--typography-code-font-family, var(--code-font-fallback)); } div[class*="callout"] .mt-0\.5.w-4 { align-self: center !important; } span[data-badge-type="http-method"], span[data-badge-type="status-code"] { border-radius: 50px !important; } .dg-badge { margin-right: 6px !important; color: #bbbbbf !important; padding: 1px 1px !important; text-decoration: none !important; border-radius: 4px !important; background-origin: border-box !important; background-image: linear-gradient(90deg, #201cff -91.5%, #13ef95 80.05%); display: flex; align-items: center; justify-content: center; width: fit-content; height: fit-content; } .dg-badge span { background-color: #1A1A1F !important; padding: 4px 12px !important; border-radius: 4px !important; display: flex; align-items: center; justify-content: center; } .dg-badge .fa-icon { background: linear-gradient(90deg, #201cff -91.5%, #13ef95 80.05%); margin-right: 4px !important; } .fern-card { background-color: #0B0B0C !important; border-radius: 8px !important; } ol li { margin-top: 2rem !important; } .small .fern-card { padding-bottom: 1rem !important; padding-top: 1rem !important; } .small .fern-card .items-start { align-items: center !important; } .small .fern-card .text-base { color: #BBBBBF !important; font-weight: 600 !important; } .fern-card h3 { margin-top: 0px !important; } .fern-sidebar-tabs { padding-left: 10px !important; } .fern-sidebar-heading { padding-left: 28px !important; } .api-playground-call { width: fit-content !important; height: fit-content !important; display: flex !important; align-items: center !important; justify-content: center !important; padding: 1px !important; border-radius: 4px !important; background-image: linear-gradient(82.38deg, #ff2eea -99.24%, #4b3cff 99.26%) !important; width: 100% !important; margin-top: 1rem !important; } .api-playground-call span:first-child { display: flex !important; align-items: center !important; gap: 12px !important; background-color: #1A1A1F !important; padding: 4px !important; border-radius: 4px !important; width: 100% !important; flex-direction: row !important; } .api-playground-call p { margin: 0 !important; display: flex !important; align-items: center !important; white-space: nowrap !important; } .api-playground-call p div:first-child { display: inline-flex !important; align-items: center !important; } .api-playground-call img { width: 2.5rem !important; height: 2.5rem !important; display: inline-block !important; margin-top: 4px !important; margin-bottom: 4px !important; transform: scaleX(-1) !important; } .invert-white { filter: invert(1) !important; } .fa-icon, .card-icon { width: 2rem !important; height: 2rem !important; } .dg-badge .fa-icon { width: 1rem !important; height: 1rem !important; } .fern-header, .fern-header-tabs { border-bottom-width: 0px !important; } .fern-header-tabs-list-item span { font-family: 'Roobert' !important; } .fern-header-tabs-list, .fern-header-tabs-list-item { height: 100% !important; } .fern-sidebar-link-indent { margin-left: 20px !important; } .fern-sidebar-link-container[data-state=inactive] .fern-sidebar-link:hover { color: #FBFBFF !important; } .t-muted:is(.dark *) { color: #949498 !important; } .dark\:prose-invert:is(.dark *) { --tw-prose-headings: #FBFBFF !important; color: #E1E1E5 !important; } .fern-page-heading * { color: #FBFBFF !important; } .badge a { text-decoration: none !important; color: unset !important; } .badge svg { display: none !important; } .dep { background: #bbbbbf !important; } .dep .fa-icon { background: #bbbbbf !important; } .dep span { text-decoration: line-through !important; } .pink { background-image: linear-gradient(85deg, #ee028b 5.66%, #ae29ff 99.14%) !important; } .pink .fa-icon { background: linear-gradient(85deg, #ee028b 5.66%, #ae29ff 99.14%) !important; } #fern-header { padding-top: 3rem !important; } .fern-sidebar-container { position: sticky !important; top: 0 !important; margin-top: 10rem !important; overflow-y: auto !important; z-index: 20 !important; height: 100vh !important; } .fern-main { margin-top: calc(var(--header-offset, 0) + 3rem) !important; } .fern-endpoint-content-right .fa-icon, .fern-dropdown-item .fa-icon { width: 1rem !important; height: 1rem !important; } .fern-endpoint-content { padding-top: 3rem !important; } #fern-header { position: absolute !important; } div[id="/reference/speech-to-text-api/listen#request"] .flex.flex-col div:nth-of-type(4) span:nth-of-type(2) { display: none !important; } div[id="/reference/speech-to-text-api/listen#request"] .flex.flex-col div:nth-of-type(4) span:nth-of-type(1):after { content: " binary" !important; color: #949498 !important; font-size: .75rem; line-height: 1rem; font-family: 'Inter' !important; text-shadow: 0 1px 3px rgba(0, 0, 0, .4); margin-left: .5rem; } #fern-header { position: absolute !important; } .fern-sidebar-fixed+.fern-main { padding-left: 0px !important; } .api-playground-call a { padding-left: 4px !important; padding-right: 4px !important; color: #79affa !important; text-decoration: none !important; } *,:before,:after{--tw-border-spacing-x: 0;--tw-border-spacing-y: 0;--tw-translate-x: 0;--tw-translate-y: 0;--tw-rotate: 0;--tw-skew-x: 0;--tw-skew-y: 0;--tw-scale-x: 1;--tw-scale-y: 1;--tw-pan-x: ;--tw-pan-y: ;--tw-pinch-zoom: ;--tw-scroll-snap-strictness: proximity;--tw-gradient-from-position: ;--tw-gradient-via-position: ;--tw-gradient-to-position: ;--tw-ordinal: ;--tw-slashed-zero: ;--tw-numeric-figure: ;--tw-numeric-spacing: ;--tw-numeric-fraction: ;--tw-ring-inset: ;--tw-ring-offset-width: 0px;--tw-ring-offset-color: #fff;--tw-ring-color: rgb(59 130 246 / .5);--tw-ring-offset-shadow: 0 0 #0000;--tw-ring-shadow: 0 0 #0000;--tw-shadow: 0 0 #0000;--tw-shadow-colored: 0 0 #0000;--tw-blur: ;--tw-brightness: ;--tw-contrast: ;--tw-grayscale: ;--tw-hue-rotate: ;--tw-invert: ;--tw-saturate: ;--tw-sepia: ;--tw-drop-shadow: ;--tw-backdrop-blur: ;--tw-backdrop-brightness: ;--tw-backdrop-contrast: ;--tw-backdrop-grayscale: ;--tw-backdrop-hue-rotate: ;--tw-backdrop-invert: ;--tw-backdrop-opacity: ;--tw-backdrop-saturate: ;--tw-backdrop-sepia: }::backdrop{--tw-border-spacing-x: 0;--tw-border-spacing-y: 0;--tw-translate-x: 0;--tw-translate-y: 0;--tw-rotate: 0;--tw-skew-x: 0;--tw-skew-y: 0;--tw-scale-x: 1;--tw-scale-y: 1;--tw-pan-x: ;--tw-pan-y: ;--tw-pinch-zoom: ;--tw-scroll-snap-strictness: proximity;--tw-gradient-from-position: ;--tw-gradient-via-position: ;--tw-gradient-to-position: ;--tw-ordinal: ;--tw-slashed-zero: ;--tw-numeric-figure: ;--tw-numeric-spacing: ;--tw-numeric-fraction: ;--tw-ring-inset: ;--tw-ring-offset-width: 0px;--tw-ring-offset-color: #fff;--tw-ring-color: rgb(59 130 246 / .5);--tw-ring-offset-shadow: 0 0 #0000;--tw-ring-shadow: 0 0 #0000;--tw-shadow: 0 0 #0000;--tw-shadow-colored: 0 0 #0000;--tw-blur: ;--tw-brightness: ;--tw-contrast: ;--tw-grayscale: ;--tw-hue-rotate: ;--tw-invert: ;--tw-saturate: ;--tw-sepia: ;--tw-drop-shadow: ;--tw-backdrop-blur: ;--tw-backdrop-brightness: ;--tw-backdrop-contrast: ;--tw-backdrop-grayscale: ;--tw-backdrop-hue-rotate: ;--tw-backdrop-invert: ;--tw-backdrop-opacity: ;--tw-backdrop-saturate: ;--tw-backdrop-sepia: }.tw-absolute{position:absolute}.tw-relative{position:relative}.tw-inset-x-0{left:0;right:0}.tw-top-0{top:0}.tw-z-30{z-index:30}.tw-mx-auto{margin-left:auto;margin-right:auto}.tw-flex{display:flex}.tw-w-full{width:100%}.tw-max-w-\[var\(--spacing-page-width\)\]{max-width:var(--spacing-page-width)}.tw-items-center{align-items:center}.tw-justify-end{justify-content:flex-end}.tw-gap-2{gap:.5rem}.tw-gap-3{gap:.75rem}.tw-rounded-md{border-radius:.375rem}.tw-bg-\[\#232329\]{--tw-bg-opacity: 1;background-color:rgb(35 35 41 / var(--tw-bg-opacity))}.tw-px-3{padding-left:.75rem;padding-right:.75rem}.tw-px-4{padding-left:1rem;padding-right:1rem}.tw-py-2{padding-top:.5rem;padding-bottom:.5rem}.tw-text-\[\#BBBBBF\]{--tw-text-opacity: 1;color:rgb(187 187 191 / var(--tw-text-opacity))}.tw-backdrop-blur-2xl{--tw-backdrop-blur: blur(40px);-webkit-backdrop-filter:var(--tw-backdrop-blur) var(--tw-backdrop-brightness) var(--tw-backdrop-contrast) var(--tw-backdrop-grayscale) var(--tw-backdrop-hue-rotate) var(--tw-backdrop-invert) var(--tw-backdrop-opacity) var(--tw-backdrop-saturate) var(--tw-backdrop-sepia);backdrop-filter:var(--tw-backdrop-blur) var(--tw-backdrop-brightness) var(--tw-backdrop-contrast) var(--tw-backdrop-grayscale) var(--tw-backdrop-hue-rotate) var(--tw-backdrop-invert) var(--tw-backdrop-opacity) var(--tw-backdrop-saturate) var(--tw-backdrop-sepia)}#fern-header a{font-size:16px!important;font-family:Inter,sans-serif!important}@media (min-width: 768px){.md\:tw-px-6{padding-left:1.5rem;padding-right:1.5rem}}@media (min-width: 1024px){.lg\:tw-px-8{padding-left:2rem;padding-right:2rem}} </style><style id="__jsx-1533687371">:root{ --header-offset: 108px}@media(max-width:1024px){:root{--header-offset:64px}}</style></head><body class="antialiased"><div id="__next"><noscript id="_fern-gtm-noscript"><iframe src="https://www.googletagmanager.com/ns.html?id=GTM-M5WQMGR" height="0" width="0" style="display:none;visibility:hidden"></iframe></noscript><div class="fern-background dark:from-transparent"></div><div id="fern-docs" class="fern-container fern-theme-default"><header id="fern-header" role="banner"><div class="fern-header-container width-before-scroll-bar has-background-dark" data-border="hide"><div class="clipped-background"><div class="h-screen opacity-60 dark:opacity-80 fern-background dark:from-transparent"></div></div><div class="fern-header"><nav aria-label="primary" class="fern-header-content max-w-page-width mx-auto"><div class="relative flex h-full min-w-fit flex-1 shrink-0 items-center gap-2 py-1"><div class="flex items-center gap-2"><a href="/"><div class="fern-logo-container"><img alt="Deepgram | Documentation" fetchpriority="high" loading="eager" width="176" height="25" decoding="async" data-nimg="1" class="fern-logo" style="color:transparent;aspect-ratio:7.04;height:24px;width:auto" src="https://files.buildwithfern.com/https://deepgram.docs.buildwithfern.com/2025-02-26T00:10:30.605Z/assets/logo.svg"/></div></a></div></div><div class="fern-header-searchbar"><button id="fern-search-button" class="fern-search-bar w-full" disabled=""><span class="search-placeholder"><svg width="1.5em" height="1.5em" viewBox="0 0 24 24" stroke-width="1.5" fill="none" xmlns="http://www.w3.org/2000/svg" color="currentColor" class="size-icon-md"><path d="M17 17L21 21" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round"></path><path d="M3 11C3 15.4183 6.58172 19 11 19C13.213 19 15.2161 18.1015 16.6644 16.6493C18.1077 15.2022 19 13.2053 19 11C19 6.58172 15.4183 3 11 3C6.58172 3 3 6.58172 3 11Z" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round"></path></svg><span>Search...</span></span><kbd class="keyboard-shortcut-hint">/</kbd></button></div><div class="fern-header-right-menu flex-1"><div class="lg-menu"><span class="fern-button-group"></span></div><div class="max-lg-menu"><button tabindex="0" disabled="" data-state="off" aria-disabled="true" data-selected="false" id="fern-search-button" class="max-sm:block fern-button minimal large disabled rounded square"><span class="fern-button-content"><svg width="1.5em" height="1.5em" viewBox="0 0 24 24" stroke-width="1.5" fill="none" xmlns="http://www.w3.org/2000/svg" color="currentColor" class="!size-icon-md"><path d="M17 17L21 21" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round"></path><path d="M3 11C3 15.4183 6.58172 19 11 19C13.213 19 15.2161 18.1015 16.6644 16.6493C18.1077 15.2022 19 13.2053 19 11C19 6.58172 15.4183 3 11 3C6.58172 3 3 6.58172 3 11Z" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round"></path></svg></span></button><button tabindex="0" data-state="off" aria-disabled="false" class="fern-button minimal large rounded square"><span class="fern-button-content"><svg width="1.5em" height="1.5em" stroke-width="1.5" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg" color="currentColor" class="!size-icon-md"><path d="M3 5H21" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round"></path><path d="M3 12H21" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round"></path><path d="M3 19H21" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round"></path></svg></span></button></div></div></nav></div><nav aria-label="tabs" class="fern-header-tabs"><ul class="fern-header-tabs-list"><li class="fern-header-tabs-list-item"><a class="fern-header-tab-button" data-state="inactive" href="/home/introduction"><div class="flex min-w-0 items-center justify-start space-x-2"><span class="truncate font-medium">Home</span></div></a></li><li class="fern-header-tabs-list-item"><a class="fern-header-tab-button" data-state="inactive" href="/docs/voice-agent"><div class="flex min-w-0 items-center justify-start space-x-2"><span class="truncate font-medium">Voice Agent</span></div></a></li><li class="fern-header-tabs-list-item"><a class="fern-header-tab-button" data-state="inactive" href="/docs/pre-recorded-audio"><div class="flex min-w-0 items-center justify-start space-x-2"><span class="truncate font-medium">Speech to Text</span></div></a></li><li class="fern-header-tabs-list-item"><a class="fern-header-tab-button" data-state="inactive" href="/docs/tts-rest"><div class="flex min-w-0 items-center justify-start space-x-2"><span class="truncate font-medium">Text to Speech</span></div></a></li><li class="fern-header-tabs-list-item"><a class="fern-header-tab-button" data-state="inactive" href="/docs/audio-intelligence"><div class="flex min-w-0 items-center justify-start space-x-2"><span class="truncate font-medium">Intelligence</span></div></a></li><li class="fern-header-tabs-list-item"><a class="fern-header-tab-button" data-state="inactive" href="/reference/deepgram-api-overview"><div class="flex min-w-0 items-center justify-start space-x-2"><span class="truncate font-medium">API Ref</span></div></a></li><li class="fern-header-tabs-list-item"><a class="fern-header-tab-button" data-state="inactive" href="/docs/make-your-first-api-request"><div class="flex min-w-0 items-center justify-start space-x-2"><span class="truncate font-medium">Guides</span></div></a></li><li class="fern-header-tabs-list-item"><a class="fern-header-tab-button" data-state="inactive" href="/docs/deepgram-sdks"><div class="flex min-w-0 items-center justify-start space-x-2"><span class="truncate font-medium">SDKs</span></div></a></li><li class="fern-header-tabs-list-item"><a class="fern-header-tab-button" data-state="active" href="/docs/self-hosted-introduction"><div class="flex min-w-0 items-center justify-start space-x-2"><span class="truncate font-medium">Self-Hosted Deployments</span></div></a></li><li class="fern-header-tabs-list-item"><a class="fern-header-tab-button" data-state="inactive" href="/docs/security-policy"><div class="flex min-w-0 items-center justify-start space-x-2"><span class="truncate font-medium">Security</span></div></a></li></ul></nav></div></header><style> .fern-sidebar-container { border-right-width: 0px; border-left-width: 0px; } :is(.dark) .fern-sidebar-container { border-right-width: 1px; border-left-width: 1px; } </style><div class="fern-body"><nav aria-label="secondary" class="fern-sidebar-container desktop fern-sidebar-fixed"><div dir="ltr" class="fern-scroll-area flex-1" style="position:relative;--radix-scroll-area-corner-width:0px;--radix-scroll-area-corner-height:0px"><style>[data-radix-scroll-area-viewport]{scrollbar-width:none;-ms-overflow-style:none;-webkit-overflow-scrolling:touch;}[data-radix-scroll-area-viewport]::-webkit-scrollbar{display:none}</style><div data-radix-scroll-area-viewport="" class="fern-scroll-area-viewport group/sidebar fern-sidebar-content" data-scrollbars="vertical" style="overflow-x:hidden;overflow-y:hidden"><div style="min-width:100%;display:table"><ul class="fern-sidebar-tabs lg:hidden"><li><a class="min-h-[32px] lg:min-h-[36px] group/tab-button hover:t-accent flex min-w-0 flex-1 select-none items-center justify-start rounded-lg py-2 text-base group-hover/tab-button:transition lg:px-3 lg:text-sm data-[state=inactive]:t-muted data-[state=active]:t-accent" data-state="inactive" href="/home/introduction"><div class="flex min-w-0 items-center justify-start space-x-4"><div class="min-w-fit"><div class="bg-card-surface ring-border-default group-hover/tab-button:bg-tag-primary group-hover/tab-button:ring-accent/70 group-data-[state=active]/tab-button:bg-accent group-hover/tab-button:group-data-[state=active]/tab-button:bg-accent flex size-6 items-center justify-center rounded-md shadow-sm ring-1 group-data-[state=active]/tab-button:ring-0"><span class="bg-faded group-hover/tab-button:bg-accent group-data-[state=active]/tab-button:bg-background group-hover/tab-button:group-data-[state=active]/tab-button:bg-background size-4 fa-icon" style="mask-image:url("https://icons.ferndocs.com/solid/book-open.svg");mask-repeat:no-repeat;mask-position:center center;-webkit-mask-image:url("https://icons.ferndocs.com/solid/book-open.svg");-webkit-mask-repeat:no-repeat;-webkit-mask-position:center center"></span></div></div><span class="truncate font-medium group-data-[state=active]/tab-button:font-semibold">Home</span></div></a></li><li><a class="min-h-[32px] lg:min-h-[36px] group/tab-button hover:t-accent flex min-w-0 flex-1 select-none items-center justify-start rounded-lg py-2 text-base group-hover/tab-button:transition lg:px-3 lg:text-sm data-[state=inactive]:t-muted data-[state=active]:t-accent" data-state="inactive" href="/docs/voice-agent"><div class="flex min-w-0 items-center justify-start space-x-4"><div class="min-w-fit"><div class="bg-card-surface ring-border-default group-hover/tab-button:bg-tag-primary group-hover/tab-button:ring-accent/70 group-data-[state=active]/tab-button:bg-accent group-hover/tab-button:group-data-[state=active]/tab-button:bg-accent flex size-6 items-center justify-center rounded-md shadow-sm ring-1 group-data-[state=active]/tab-button:ring-0"><span class="bg-faded group-hover/tab-button:bg-accent group-data-[state=active]/tab-button:bg-background group-hover/tab-button:group-data-[state=active]/tab-button:bg-background size-4 fa-icon" style="mask-image:url("https://icons.ferndocs.com/solid/book-open.svg");mask-repeat:no-repeat;mask-position:center center;-webkit-mask-image:url("https://icons.ferndocs.com/solid/book-open.svg");-webkit-mask-repeat:no-repeat;-webkit-mask-position:center center"></span></div></div><span class="truncate font-medium group-data-[state=active]/tab-button:font-semibold">Voice Agent</span></div></a></li><li><a class="min-h-[32px] lg:min-h-[36px] group/tab-button hover:t-accent flex min-w-0 flex-1 select-none items-center justify-start rounded-lg py-2 text-base group-hover/tab-button:transition lg:px-3 lg:text-sm data-[state=inactive]:t-muted data-[state=active]:t-accent" data-state="inactive" href="/docs/pre-recorded-audio"><div class="flex min-w-0 items-center justify-start space-x-4"><div class="min-w-fit"><div class="bg-card-surface ring-border-default group-hover/tab-button:bg-tag-primary group-hover/tab-button:ring-accent/70 group-data-[state=active]/tab-button:bg-accent group-hover/tab-button:group-data-[state=active]/tab-button:bg-accent flex size-6 items-center justify-center rounded-md shadow-sm ring-1 group-data-[state=active]/tab-button:ring-0"><span class="bg-faded group-hover/tab-button:bg-accent group-data-[state=active]/tab-button:bg-background group-hover/tab-button:group-data-[state=active]/tab-button:bg-background size-4 fa-icon" style="mask-image:url("https://icons.ferndocs.com/solid/book-open.svg");mask-repeat:no-repeat;mask-position:center center;-webkit-mask-image:url("https://icons.ferndocs.com/solid/book-open.svg");-webkit-mask-repeat:no-repeat;-webkit-mask-position:center center"></span></div></div><span class="truncate font-medium group-data-[state=active]/tab-button:font-semibold">Speech to Text</span></div></a></li><li><a class="min-h-[32px] lg:min-h-[36px] group/tab-button hover:t-accent flex min-w-0 flex-1 select-none items-center justify-start rounded-lg py-2 text-base group-hover/tab-button:transition lg:px-3 lg:text-sm data-[state=inactive]:t-muted data-[state=active]:t-accent" data-state="inactive" href="/docs/tts-rest"><div class="flex min-w-0 items-center justify-start space-x-4"><div class="min-w-fit"><div class="bg-card-surface ring-border-default group-hover/tab-button:bg-tag-primary group-hover/tab-button:ring-accent/70 group-data-[state=active]/tab-button:bg-accent group-hover/tab-button:group-data-[state=active]/tab-button:bg-accent flex size-6 items-center justify-center rounded-md shadow-sm ring-1 group-data-[state=active]/tab-button:ring-0"><span class="bg-faded group-hover/tab-button:bg-accent group-data-[state=active]/tab-button:bg-background group-hover/tab-button:group-data-[state=active]/tab-button:bg-background size-4 fa-icon" style="mask-image:url("https://icons.ferndocs.com/solid/book-open.svg");mask-repeat:no-repeat;mask-position:center center;-webkit-mask-image:url("https://icons.ferndocs.com/solid/book-open.svg");-webkit-mask-repeat:no-repeat;-webkit-mask-position:center center"></span></div></div><span class="truncate font-medium group-data-[state=active]/tab-button:font-semibold">Text to Speech</span></div></a></li><li><a class="min-h-[32px] lg:min-h-[36px] group/tab-button hover:t-accent flex min-w-0 flex-1 select-none items-center justify-start rounded-lg py-2 text-base group-hover/tab-button:transition lg:px-3 lg:text-sm data-[state=inactive]:t-muted data-[state=active]:t-accent" data-state="inactive" href="/docs/audio-intelligence"><div class="flex min-w-0 items-center justify-start space-x-4"><div class="min-w-fit"><div class="bg-card-surface ring-border-default group-hover/tab-button:bg-tag-primary group-hover/tab-button:ring-accent/70 group-data-[state=active]/tab-button:bg-accent group-hover/tab-button:group-data-[state=active]/tab-button:bg-accent flex size-6 items-center justify-center rounded-md shadow-sm ring-1 group-data-[state=active]/tab-button:ring-0"><span class="bg-faded group-hover/tab-button:bg-accent group-data-[state=active]/tab-button:bg-background group-hover/tab-button:group-data-[state=active]/tab-button:bg-background size-4 fa-icon" style="mask-image:url("https://icons.ferndocs.com/solid/book-open.svg");mask-repeat:no-repeat;mask-position:center center;-webkit-mask-image:url("https://icons.ferndocs.com/solid/book-open.svg");-webkit-mask-repeat:no-repeat;-webkit-mask-position:center center"></span></div></div><span class="truncate font-medium group-data-[state=active]/tab-button:font-semibold">Intelligence</span></div></a></li><li><a class="min-h-[32px] lg:min-h-[36px] group/tab-button hover:t-accent flex min-w-0 flex-1 select-none items-center justify-start rounded-lg py-2 text-base group-hover/tab-button:transition lg:px-3 lg:text-sm data-[state=inactive]:t-muted data-[state=active]:t-accent" data-state="inactive" href="/reference/deepgram-api-overview"><div class="flex min-w-0 items-center justify-start space-x-4"><div class="min-w-fit"><div class="bg-card-surface ring-border-default group-hover/tab-button:bg-tag-primary group-hover/tab-button:ring-accent/70 group-data-[state=active]/tab-button:bg-accent group-hover/tab-button:group-data-[state=active]/tab-button:bg-accent flex size-6 items-center justify-center rounded-md shadow-sm ring-1 group-data-[state=active]/tab-button:ring-0"><span class="bg-faded group-hover/tab-button:bg-accent group-data-[state=active]/tab-button:bg-background group-hover/tab-button:group-data-[state=active]/tab-button:bg-background size-4 fa-icon" style="mask-image:url("https://icons.ferndocs.com/solid/book-open.svg");mask-repeat:no-repeat;mask-position:center center;-webkit-mask-image:url("https://icons.ferndocs.com/solid/book-open.svg");-webkit-mask-repeat:no-repeat;-webkit-mask-position:center center"></span></div></div><span class="truncate font-medium group-data-[state=active]/tab-button:font-semibold">API Ref</span></div></a></li><li><a class="min-h-[32px] lg:min-h-[36px] group/tab-button hover:t-accent flex min-w-0 flex-1 select-none items-center justify-start rounded-lg py-2 text-base group-hover/tab-button:transition lg:px-3 lg:text-sm data-[state=inactive]:t-muted data-[state=active]:t-accent" data-state="inactive" href="/docs/make-your-first-api-request"><div class="flex min-w-0 items-center justify-start space-x-4"><div class="min-w-fit"><div class="bg-card-surface ring-border-default group-hover/tab-button:bg-tag-primary group-hover/tab-button:ring-accent/70 group-data-[state=active]/tab-button:bg-accent group-hover/tab-button:group-data-[state=active]/tab-button:bg-accent flex size-6 items-center justify-center rounded-md shadow-sm ring-1 group-data-[state=active]/tab-button:ring-0"><span class="bg-faded group-hover/tab-button:bg-accent group-data-[state=active]/tab-button:bg-background group-hover/tab-button:group-data-[state=active]/tab-button:bg-background size-4 fa-icon" style="mask-image:url("https://icons.ferndocs.com/solid/book-open.svg");mask-repeat:no-repeat;mask-position:center center;-webkit-mask-image:url("https://icons.ferndocs.com/solid/book-open.svg");-webkit-mask-repeat:no-repeat;-webkit-mask-position:center center"></span></div></div><span class="truncate font-medium group-data-[state=active]/tab-button:font-semibold">Guides</span></div></a></li><li><a class="min-h-[32px] lg:min-h-[36px] group/tab-button hover:t-accent flex min-w-0 flex-1 select-none items-center justify-start rounded-lg py-2 text-base group-hover/tab-button:transition lg:px-3 lg:text-sm data-[state=inactive]:t-muted data-[state=active]:t-accent" data-state="inactive" href="/docs/deepgram-sdks"><div class="flex min-w-0 items-center justify-start space-x-4"><div class="min-w-fit"><div class="bg-card-surface ring-border-default group-hover/tab-button:bg-tag-primary group-hover/tab-button:ring-accent/70 group-data-[state=active]/tab-button:bg-accent group-hover/tab-button:group-data-[state=active]/tab-button:bg-accent flex size-6 items-center justify-center rounded-md shadow-sm ring-1 group-data-[state=active]/tab-button:ring-0"><span class="bg-faded group-hover/tab-button:bg-accent group-data-[state=active]/tab-button:bg-background group-hover/tab-button:group-data-[state=active]/tab-button:bg-background size-4 fa-icon" style="mask-image:url("https://icons.ferndocs.com/solid/book-open.svg");mask-repeat:no-repeat;mask-position:center center;-webkit-mask-image:url("https://icons.ferndocs.com/solid/book-open.svg");-webkit-mask-repeat:no-repeat;-webkit-mask-position:center center"></span></div></div><span class="truncate font-medium group-data-[state=active]/tab-button:font-semibold">SDKs</span></div></a></li><li><a class="min-h-[32px] lg:min-h-[36px] group/tab-button hover:t-accent flex min-w-0 flex-1 select-none items-center justify-start rounded-lg py-2 text-base group-hover/tab-button:transition lg:px-3 lg:text-sm data-[state=inactive]:t-muted data-[state=active]:t-accent" data-state="active" href="/docs/self-hosted-introduction"><div class="flex min-w-0 items-center justify-start space-x-4"><div class="min-w-fit"><div class="bg-card-surface ring-border-default group-hover/tab-button:bg-tag-primary group-hover/tab-button:ring-accent/70 group-data-[state=active]/tab-button:bg-accent group-hover/tab-button:group-data-[state=active]/tab-button:bg-accent flex size-6 items-center justify-center rounded-md shadow-sm ring-1 group-data-[state=active]/tab-button:ring-0"><span class="bg-faded group-hover/tab-button:bg-accent group-data-[state=active]/tab-button:bg-background group-hover/tab-button:group-data-[state=active]/tab-button:bg-background size-4 fa-icon" style="mask-image:url("https://icons.ferndocs.com/solid/book-open.svg");mask-repeat:no-repeat;mask-position:center center;-webkit-mask-image:url("https://icons.ferndocs.com/solid/book-open.svg");-webkit-mask-repeat:no-repeat;-webkit-mask-position:center center"></span></div></div><span class="truncate font-medium group-data-[state=active]/tab-button:font-semibold">Self-Hosted Deployments</span></div></a></li><li><a class="min-h-[32px] lg:min-h-[36px] group/tab-button hover:t-accent flex min-w-0 flex-1 select-none items-center justify-start rounded-lg py-2 text-base group-hover/tab-button:transition lg:px-3 lg:text-sm data-[state=inactive]:t-muted data-[state=active]:t-accent" data-state="inactive" href="/docs/security-policy"><div class="flex min-w-0 items-center justify-start space-x-4"><div class="min-w-fit"><div class="bg-card-surface ring-border-default group-hover/tab-button:bg-tag-primary group-hover/tab-button:ring-accent/70 group-data-[state=active]/tab-button:bg-accent group-hover/tab-button:group-data-[state=active]/tab-button:bg-accent flex size-6 items-center justify-center rounded-md shadow-sm ring-1 group-data-[state=active]/tab-button:ring-0"><span class="bg-faded group-hover/tab-button:bg-accent group-data-[state=active]/tab-button:bg-background group-hover/tab-button:group-data-[state=active]/tab-button:bg-background size-4 fa-icon" style="mask-image:url("https://icons.ferndocs.com/solid/book-open.svg");mask-repeat:no-repeat;mask-position:center center;-webkit-mask-image:url("https://icons.ferndocs.com/solid/book-open.svg");-webkit-mask-repeat:no-repeat;-webkit-mask-position:center center"></span></div></div><span class="truncate font-medium group-data-[state=active]/tab-button:font-semibold">Security</span></div></a></li></ul><ul class="fern-sidebar-group"><li class="mt-6"><ul class="fern-sidebar-group"><li><div class="fern-sidebar-link-container" data-state="inactive"><a class="fern-sidebar-link" href="/docs/self-hosted-introduction"><span class="fern-sidebar-link-content"><span class="fern-sidebar-link-text">Introduction</span></span></a></div></li><li><div class="fern-sidebar-link-container" data-state="inactive"><a class="fern-sidebar-link" href="/docs/self-hosted-deployment-environments"><span class="fern-sidebar-link-content"><span class="fern-sidebar-link-text">Deployment Environments</span></span></a></div></li></ul></li><li class="mt-6"><div class="fern-sidebar-link-container" data-state="inactive"><a class="font-semibold !text-text-default fern-sidebar-link" href="/docs/dockerpodman"><span class="fern-sidebar-link-content"><span class="fern-sidebar-link-text">Docker/Podman</span></span></a></div><ul class="fern-sidebar-group"><li><div data-state="closed"><div class="fern-sidebar-link-container" data-state="inactive"><button class="fern-sidebar-link"><span class="fern-sidebar-link-content"><span class="fern-sidebar-link-text">Platform Options</span></span><span class="fern-sidebar-link-expand opacity-50 transition-opacity group-hover:opacity-80" data-state="inactive"><svg width="1.5em" height="1.5em" stroke-width="1.5" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg" color="currentColor" class="size-icon-md lg:size-icon -rotate-90"><path d="M6 9L12 15L18 9" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round"></path></svg></span></button></div></div></li><li><div class="fern-sidebar-link-container" data-state="inactive"><a class="fern-sidebar-link" href="/docs/drivers-and-containerization-platforms"><span class="fern-sidebar-link-content"><span class="fern-sidebar-link-text">Drivers and Container Orchestration Tools</span></span></a></div></li><li><div class="fern-sidebar-link-container" data-state="inactive"><a class="fern-sidebar-link" href="/docs/deploy-deepgram-services"><span class="fern-sidebar-link-content"><span class="fern-sidebar-link-text">Deploy Deepgram Services</span></span></a></div></li></ul></li><li class="mt-6"><div class="fern-sidebar-link-container" data-state="inactive"><a class="font-semibold !text-text-default fern-sidebar-link" href="/docs/kubernetes"><span class="fern-sidebar-link-content"><span class="fern-sidebar-link-text">Kubernetes</span></span></a></div><ul class="fern-sidebar-group"><li><div data-state="closed"><div class="fern-sidebar-link-container" data-state="inactive"><button class="fern-sidebar-link"><span class="fern-sidebar-link-content"><span class="fern-sidebar-link-text">Platform Options</span></span><span class="fern-sidebar-link-expand opacity-50 transition-opacity group-hover:opacity-80" data-state="inactive"><svg width="1.5em" height="1.5em" stroke-width="1.5" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg" color="currentColor" class="size-icon-md lg:size-icon -rotate-90"><path d="M6 9L12 15L18 9" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round"></path></svg></span></button></div></div></li><li><div class="fern-sidebar-link-container" data-state="inactive"><a class="fern-sidebar-link" href="/docs/securing-your-cluster"><span class="fern-sidebar-link-content"><span class="fern-sidebar-link-text">Securing Your Cluster</span></span></a></div></li></ul></li><li class="mt-6"><ul class="fern-sidebar-group"><li><div class="fern-sidebar-link-container" data-state="inactive"><a class="fern-sidebar-link" href="/docs/self-hosted-self-service-tutorial"><span class="fern-sidebar-link-content"><span class="fern-sidebar-link-text">Self Service Licensing & Credentials</span></span></a></div></li></ul></li><li class="mt-6"><div class="fern-sidebar-link-container" data-state="inactive"><a class="font-semibold !text-text-default fern-sidebar-link" href="/docs/scaling-and-deployment-strategies"><span class="fern-sidebar-link-content"><span class="fern-sidebar-link-text">Scaling and Deployment Strategies</span></span></a></div><ul class="fern-sidebar-group"><li><div class="fern-sidebar-link-container" data-state="inactive"><a class="fern-sidebar-link" href="/docs/maintaining"><span class="fern-sidebar-link-content"><span class="fern-sidebar-link-text">System Maintenance</span></span></a></div></li><li><div class="fern-sidebar-link-container" data-state="inactive"><a class="fern-sidebar-link" href="/docs/autoscaling-best-practices"><span class="fern-sidebar-link-content"><span class="fern-sidebar-link-text">Auto-Scaling</span></span></a></div></li><li><div class="fern-sidebar-link-container" data-state="inactive"><a class="fern-sidebar-link" href="/docs/metrics-guide"><span class="fern-sidebar-link-content"><span class="fern-sidebar-link-text">Metrics Guide</span></span></a></div></li><li><div class="fern-sidebar-link-container" data-state="inactive"><a class="fern-sidebar-link" href="/docs/self-hosted-ingress-auth"><span class="fern-sidebar-link-content"><span class="fern-sidebar-link-text">Ingress Authentication</span></span></a></div></li><li><div class="fern-sidebar-link-container" data-state="inactive"><a class="fern-sidebar-link" href="/docs/using-private-container-registries"><span class="fern-sidebar-link-content"><span class="fern-sidebar-link-text">Using Private Container Registries</span></span></a></div></li></ul></li><li class="mt-6"><div class="fern-sidebar-link-container" data-state="inactive"><a class="font-semibold !text-text-default fern-sidebar-link" href="/docs/self-hosted-add-ons"><span class="fern-sidebar-link-content"><span class="fern-sidebar-link-text">Self-Hosted Add Ons</span></span></a></div><ul class="fern-sidebar-group"><li><div class="fern-sidebar-link-container" data-state="inactive"><a class="fern-sidebar-link" href="/docs/license-proxy"><span class="fern-sidebar-link-content"><span class="fern-sidebar-link-text">License Proxy</span></span></a></div></li><li><div class="fern-sidebar-link-container" data-state="inactive"><a class="fern-sidebar-link" href="/docs/self-hosted-text-to-speech"><span class="fern-sidebar-link-content"><span class="fern-sidebar-link-text">Self-Hosted Text to Speech</span></span></a></div></li><li><div class="fern-sidebar-link-container" data-state="inactive"><a class="fern-sidebar-link" href="/docs/prometheus-integration"><span class="fern-sidebar-link-content"><span class="fern-sidebar-link-text">Prometheus Integration</span></span></a></div></li><li><div class="fern-sidebar-link-container" data-state="active"><a class="fern-sidebar-link" href="/docs/deepgram-unimrcp-plugin"><span class="fern-sidebar-link-content"><span class="fern-sidebar-link-text">Deepgram UniMRCP Plugin</span></span></a></div></li></ul></li><li class="mt-6"><ul class="fern-sidebar-group"><li><div class="fern-sidebar-link-container" data-state="inactive"><a class="fern-sidebar-link" href="/docs/using-sdks-with-self-hosted"><span class="fern-sidebar-link-content"><span class="fern-sidebar-link-text">Using SDKs with Self-Hosted</span></span></a></div></li></ul></li></ul></div></div></div></nav><div class="fern-main"><main class="fern-guide-layout"><aside class="fern-layout-toc"><div dir="ltr" class="fern-scroll-area" style="position:relative;--radix-scroll-area-corner-width:0px;--radix-scroll-area-corner-height:0px"><style>[data-radix-scroll-area-viewport]{scrollbar-width:none;-ms-overflow-style:none;-webkit-overflow-scrolling:touch;}[data-radix-scroll-area-viewport]::-webkit-scrollbar{display:none}</style><div data-radix-scroll-area-viewport="" class="fern-scroll-area-viewport px-4 pb-12 pt-8 lg:pr-8" data-scrollbars="both" style="overflow-x:hidden;overflow-y:hidden"><div style="min-width:100%;display:table"><div class="text-grayscale-a11 m-0 mb-3 text-sm font-medium">On this page</div><ul class="toc-root not-prose" style="--height:0px;--top:0px"><li class="mb-2 last:mb-0" data-depth="0"><a class="block hyphens-auto break-words text-sm transition-colors hover:transition-none text-grayscale-a11 hover:text-grayscale-a12" style="padding-left:0px" href="/docs/deepgram-unimrcp-plugin#deploying-unimrcp-self-hosted">Deploying UniMRCP Self-Hosted</a></li><li class="mb-2 last:mb-0" data-depth="1"><a class="block hyphens-auto break-words text-sm transition-colors hover:transition-none text-grayscale-a11 hover:text-grayscale-a12" style="padding-left:12px" href="/docs/deepgram-unimrcp-plugin#adding-a-new-service-endpoint-for-self-hosted">Adding a new service-endpoint for self-hosted</a></li><li class="mb-2 last:mb-0" data-depth="1"><a class="block hyphens-auto break-words text-sm transition-colors hover:transition-none text-grayscale-a11 hover:text-grayscale-a12" style="padding-left:12px" href="/docs/deepgram-unimrcp-plugin#deepgram-license-key">Deepgram License Key</a></li></ul></div></div></div></aside><article class="fern-layout-content max-w-content-width"><header class="mb-8"><div class="space-y-1"><div><span class="fern-breadcrumb"><a class="fern-breadcrumb-item" href="/docs/self-hosted-add-ons">Self-Hosted Add Ons</a></span></div><h1 class="fern-page-heading"><p>Deepgram UniMRCP Plugin</p></h1></div><div class="prose-p:t-muted mt-2 leading-7"><p>Deepgram offers a plugin for speech recognition for the UniMRCP Server (UMS), which is a popular open-source project that offers cross-platform MRCP services. To use this plugin with self-hosted deployments, you must take some additional steps.</p></div></header><div class="prose dark:prose-invert prose-h1:mt-[1.5em] first:prose-h1:mt-0 max-w-full break-words"><h2 id="deploying-unimrcp-self-hosted" data-state="closed">Deploying UniMRCP Self-Hosted</h2> <p>In addition to the installation guide posted at <a class="fern-mdx-link" target="_blank" rel="noreferrer" href="https://docs.unispeech.io/en/ums/deepgram/speech-recog/install-deb">UMS Deepgram SR - Deb Installation Manual<svg width="1.5em" height="1.5em" viewBox="0 0 24 24" stroke-width="1.5" fill="none" xmlns="http://www.w3.org/2000/svg" color="currentColor" class="external-link-icon"><path d="M21 3L15 3M21 3L12 12M21 3V9" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round"></path><path d="M21 13V19C21 20.1046 20.1046 21 19 21H5C3.89543 21 3 20.1046 3 19V5C3 3.89543 3.89543 3 5 3H11" stroke="currentColor" stroke-linecap="round"></path></svg></a>, the following changes are required to successfully integrate <code>umsdeepgram</code> with a self-hosted deployment.</p> <h3 id="adding-a-new-service-endpoint-for-self-hosted" data-state="closed">Adding a new <code>service-endpoint</code> for self-hosted</h3> <p>In the <code>umsdeepgram.xml</code> configuration file, add a <code>service-endpoint</code> child element to the <code>service-endpoints</code> element. You must specify the self-hosted deployment’s IP address and port number in the <code>service-uri</code> attribute. The URI’s path is <code>/v1/listen/stream</code>, and the protocol should use only a web socket (<code>ws</code>), not a secure web socket (<code>wss</code>).</p> <div class="bg-card after:ring-card-border relative mb-6 mt-4 flex w-full min-w-0 max-w-full flex-col rounded-lg shadow-sm after:pointer-events-none after:absolute after:inset-0 after:rounded-[inherit] after:ring-1 after:ring-inset after:content-[''] first:mt-0"><div class="bg-tag-default-soft rounded-t-[inherit]"><div class="shadow-border-default mx-px flex min-h-10 items-center justify-between shadow-[inset_0_-1px_0_0]"><div class="flex min-h-10 overflow-x-auto"><div class="flex items-center px-3 py-1.5"><span class="t-muted rounded text-sm font-semibold">XML</span></div></div><button tabindex="0" data-state="closed" aria-disabled="false" class="fern-copy-button group ml-2 mr-1 fern-button minimal normal rounded square"><span class="fern-button-content"><svg width="1.5em" height="1.5em" stroke-width="1.5" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg" color="currentColor"><path d="M19.4 20H9.6C9.26863 20 9 19.7314 9 19.4V9.6C9 9.26863 9.26863 9 9.6 9H19.4C19.7314 9 20 9.26863 20 9.6V19.4C20 19.7314 19.7314 20 19.4 20Z" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round"></path><path d="M15 9V4.6C15 4.26863 14.7314 4 14.4 4H4.6C4.26863 4 4 4.26863 4 4.6V14.4C4 14.7314 4.26863 15 4.6 15H9" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round"></path></svg></span></button></div></div><pre class="code-block-root not-prose rounded-b-[inherit]" tabindex="0"><div dir="ltr" class="fern-scroll-area" style="position:relative;--radix-scroll-area-corner-width:0px;--radix-scroll-area-corner-height:0px"><style>[data-radix-scroll-area-viewport]{scrollbar-width:none;-ms-overflow-style:none;-webkit-overflow-scrolling:touch;}[data-radix-scroll-area-viewport]::-webkit-scrollbar{display:none}</style><div data-radix-scroll-area-viewport="" class="fern-scroll-area-viewport" data-scrollbars="both" style="overflow-x:hidden;overflow-y:hidden;max-height:479px"><div style="min-width:100%;display:table"><code class="code-block text-sm"><div class="code-block-inner"><table class="code-block-line-group"><colgroup><col class="w-fit"/><col/></colgroup><tbody><tr class="code-block-line"><td class="code-block-line-gutter"><span>1</span></td><td class="code-block-line-content"><span class="line"><service-endpoints load-balancing="round-robin" fail-over="true"></span></td></tr><tr class="code-block-line"><td class="code-block-line-gutter"><span>2</span></td><td class="code-block-line-content"><span class="line"> <service-endpoint enable="true" service-uri="ws://SELF_HOSTED_IP_ADDRESS:SELF_HOSTED_PORT/v1/listen/stream"/></span></td></tr><tr class="code-block-line"><td class="code-block-line-gutter"><span>3</span></td><td class="code-block-line-content"><span class="line"></service-endpoints></span></td></tr></tbody></table></div></code></div></div></div></pre></div> <p>This can coexist alongside a hosted service-endpoint.</p> <div class="bg-card after:ring-card-border relative mb-6 mt-4 flex w-full min-w-0 max-w-full flex-col rounded-lg shadow-sm after:pointer-events-none after:absolute after:inset-0 after:rounded-[inherit] after:ring-1 after:ring-inset after:content-[''] first:mt-0"><div class="bg-tag-default-soft rounded-t-[inherit]"><div class="shadow-border-default mx-px flex min-h-10 items-center justify-between shadow-[inset_0_-1px_0_0]"><div class="flex min-h-10 overflow-x-auto"><div class="flex items-center px-3 py-1.5"><span class="t-muted rounded text-sm font-semibold">XML</span></div></div><button tabindex="0" data-state="closed" aria-disabled="false" class="fern-copy-button group ml-2 mr-1 fern-button minimal normal rounded square"><span class="fern-button-content"><svg width="1.5em" height="1.5em" stroke-width="1.5" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg" color="currentColor"><path d="M19.4 20H9.6C9.26863 20 9 19.7314 9 19.4V9.6C9 9.26863 9.26863 9 9.6 9H19.4C19.7314 9 20 9.26863 20 9.6V19.4C20 19.7314 19.7314 20 19.4 20Z" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round"></path><path d="M15 9V4.6C15 4.26863 14.7314 4 14.4 4H4.6C4.26863 4 4 4.26863 4 4.6V14.4C4 14.7314 4.26863 15 4.6 15H9" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round"></path></svg></span></button></div></div><pre class="code-block-root not-prose rounded-b-[inherit]" tabindex="0"><div dir="ltr" class="fern-scroll-area" style="position:relative;--radix-scroll-area-corner-width:0px;--radix-scroll-area-corner-height:0px"><style>[data-radix-scroll-area-viewport]{scrollbar-width:none;-ms-overflow-style:none;-webkit-overflow-scrolling:touch;}[data-radix-scroll-area-viewport]::-webkit-scrollbar{display:none}</style><div data-radix-scroll-area-viewport="" class="fern-scroll-area-viewport" data-scrollbars="both" style="overflow-x:hidden;overflow-y:hidden;max-height:479px"><div style="min-width:100%;display:table"><code class="code-block text-sm"><div class="code-block-inner"><table class="code-block-line-group"><colgroup><col class="w-fit"/><col/></colgroup><tbody><tr class="code-block-line"><td class="code-block-line-gutter"><span>1</span></td><td class="code-block-line-content"><span class="line"><service-endpoints load-balancing="round-robin" fail-over="true"></span></td></tr><tr class="code-block-line"><td class="code-block-line-gutter"><span>2</span></td><td class="code-block-line-content"><span class="line"> <service-endpoint enable="true" service-uri="ws://SELF_HOSTED_IP_ADDRESS:SELF_HOSTED_PORT/v1/listen/stream"/></span></td></tr><tr class="code-block-line"><td class="code-block-line-gutter"><span>3</span></td><td class="code-block-line-content"><span class="line"> <service-endpoint enable="true" service-uri="wss://api.deepgram.com/v1/listen"/></span></td></tr><tr class="code-block-line"><td class="code-block-line-gutter"><span>4</span></td><td class="code-block-line-content"><span class="line"></service-endpoints></span></td></tr></tbody></table></div></code></div></div></div></pre></div> <h3 id="deepgram-license-key" data-state="closed">Deepgram License Key</h3> <p>Authorization is performed at the request level for the hosted Deepgram API by including an API key in your request headers. In contrast, authorization for self-hosted Deepgram environments is performed at the container level, and individual requests that are able to hit your private self-hosted environment are assumed to be authorized already (possibly in some previous layer of your networking stack).</p> <p>For the UniMRCP plugin, the <code>deepgram.subscription.key</code> file must exist and match the schema specified in the plugin installation instructions. For the hosted Deepgram API, this means setting the <code>auth-key</code> field with a valid Deepgram API key. If you are using both the hosted API and your own self-hosted environment, make sure to set this value.</p> <p>If you are exclusively using your self-hosted environment, the <code>auth-key</code> value can be empty, such as:</p> <div class="bg-card after:ring-card-border relative mb-6 mt-4 flex w-full min-w-0 max-w-full flex-col rounded-lg shadow-sm after:pointer-events-none after:absolute after:inset-0 after:rounded-[inherit] after:ring-1 after:ring-inset after:content-[''] first:mt-0"><div class="bg-tag-default-soft rounded-t-[inherit]"><div class="shadow-border-default mx-px flex min-h-10 items-center justify-between shadow-[inset_0_-1px_0_0]"><div class="flex min-h-10 overflow-x-auto"><div class="flex items-center px-3 py-1.5"><span class="t-muted rounded text-sm font-semibold">JSON</span></div></div><button tabindex="0" data-state="closed" aria-disabled="false" class="fern-copy-button group ml-2 mr-1 fern-button minimal normal rounded square"><span class="fern-button-content"><svg width="1.5em" height="1.5em" stroke-width="1.5" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg" color="currentColor"><path d="M19.4 20H9.6C9.26863 20 9 19.7314 9 19.4V9.6C9 9.26863 9.26863 9 9.6 9H19.4C19.7314 9 20 9.26863 20 9.6V19.4C20 19.7314 19.7314 20 19.4 20Z" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round"></path><path d="M15 9V4.6C15 4.26863 14.7314 4 14.4 4H4.6C4.26863 4 4 4.26863 4 4.6V14.4C4 14.7314 4.26863 15 4.6 15H9" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round"></path></svg></span></button></div></div><pre class="code-block-root not-prose rounded-b-[inherit]" tabindex="0"><div dir="ltr" class="fern-scroll-area" style="position:relative;--radix-scroll-area-corner-width:0px;--radix-scroll-area-corner-height:0px"><style>[data-radix-scroll-area-viewport]{scrollbar-width:none;-ms-overflow-style:none;-webkit-overflow-scrolling:touch;}[data-radix-scroll-area-viewport]::-webkit-scrollbar{display:none}</style><div data-radix-scroll-area-viewport="" class="fern-scroll-area-viewport" data-scrollbars="both" style="overflow-x:hidden;overflow-y:hidden;max-height:479px"><div style="min-width:100%;display:table"><code class="code-block text-sm"><div class="code-block-inner"><table class="code-block-line-group"><colgroup><col class="w-fit"/><col/></colgroup><tbody><tr class="code-block-line"><td class="code-block-line-gutter"><span>1</span></td><td class="code-block-line-content"><span class="line">{</span></td></tr><tr class="code-block-line"><td class="code-block-line-gutter"><span>2</span></td><td class="code-block-line-content"><span class="line"> "auth-key": ""</span></td></tr><tr class="code-block-line"><td class="code-block-line-gutter"><span>3</span></td><td class="code-block-line-content"><span class="line">}</span></td></tr></tbody></table></div></code></div></div></div></pre></div></div><footer class="mt-12"><div class="flex gap-4 max-sm:flex-col sm:justify-between"><div><div><div class="flex w-full flex-wrap items-center justify-between gap-4"><div class="flex items-center justify-start gap-2"><span class="t-muted text-sm font-medium">Was this page helpful?</span><span class="fern-button-group"><button tabindex="0" data-state="closed" aria-disabled="false" data-selected="false" type="button" aria-haspopup="dialog" aria-expanded="false" aria-controls="radix-:Rpat8um:" class="fern-button outlined normal"><span class="fern-button-content"><svg width="1.5em" height="1.5em" stroke-width="1.5" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg" color="currentColor" class=""><path d="M16.4724 20H4.1C3.76863 20 3.5 19.7314 3.5 19.4V9.6C3.5 9.26863 3.76863 9 4.1 9H6.86762C7.57015 9 8.22116 8.6314 8.5826 8.02899L11.293 3.51161C11.8779 2.53688 13.2554 2.44422 13.9655 3.33186C14.3002 3.75025 14.4081 4.30635 14.2541 4.81956L13.2317 8.22759C13.1162 8.61256 13.4045 9 13.8064 9H18.3815C19.7002 9 20.658 10.254 20.311 11.5262L18.4019 18.5262C18.1646 19.3964 17.3743 20 16.4724 20Z" stroke="currentColor" stroke-linecap="round"></path><path d="M7 20L7 9" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round"></path></svg><span class="fern-button-text">Yes</span></span></button><button tabindex="0" data-state="closed" aria-disabled="false" data-selected="false" type="button" aria-haspopup="dialog" aria-expanded="false" aria-controls="radix-:R19at8um:" class="fern-button outlined normal"><span class="fern-button-content"><svg width="1.5em" height="1.5em" stroke-width="1.5" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg" color="currentColor" class=""><path d="M16.4724 3.5H4.1C3.76863 3.5 3.5 3.76863 3.5 4.1V13.9C3.5 14.2314 3.76863 14.5 4.1 14.5H6.86762C7.57015 14.5 8.22116 14.8686 8.5826 15.471L11.293 19.9884C11.8779 20.9631 13.2554 21.0558 13.9655 20.1681C14.3002 19.7497 14.4081 19.1937 14.2541 18.6804L13.2317 15.2724C13.1162 14.8874 13.4045 14.5 13.8064 14.5H18.3815C19.7002 14.5 20.658 13.246 20.311 11.9738L18.4019 4.97376C18.1646 4.10364 17.3743 3.5 16.4724 3.5Z" stroke="currentColor" stroke-linecap="round"></path><path d="M7 14.5L7 3.5" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round"></path></svg><span class="fern-button-text">No</span></span></button></span></div></div></div></div><a tabindex="0" aria-disabled="false" data-state="off" class="fern-button outlined normal" target="_blank" rel="noreferrer" href="https://github.com/deepgram/deepgram-fern-config/blob/main/fern/docs/deepgram-unimrcp-plugin.mdx?plain=1"><span class="fern-button-content"><svg width="1.5em" height="1.5em" stroke-width="1.5" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg" color="currentColor"><path d="M3 21L12 21H21" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round"></path><path d="M12.2218 5.82839L15.0503 2.99996L20 7.94971L17.1716 10.7781M12.2218 5.82839L6.61522 11.435C6.42769 11.6225 6.32233 11.8769 6.32233 12.1421L6.32233 16.6776L10.8579 16.6776C11.1231 16.6776 11.3774 16.5723 11.565 16.3847L17.1716 10.7781M12.2218 5.82839L17.1716 10.7781" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round"></path></svg><span class="fern-button-text">Edit this page</span></span></a></div><div class="not-prose grid grid-cols-1"><a class="fern-card interactive my-12 flex flex-1 items-center rounded-xl p-6" href="/docs/using-sdks-with-self-hosted"><div class="flex-1"><div class="text-base font-semibold">Using SDKs with Self-Hosted</div></div><span class="sm-4 t-muted sm:border-default inline-flex items-center gap-2 py-2.5 text-sm sm:ml-6 sm:border-l sm:pl-6"><span class="hidden leading-none sm:inline">Up Next</span><svg width="1.5em" height="1.5em" stroke-width="1.5" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg" color="currentColor" class="size-icon"><path d="M9 6L15 12L9 18" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round"></path></svg></span></a></div></footer><style> #builtwithfern { display: flex !important; opacity: 100% !important; } #builtwithfern * { display: initial !important; width: unset !important; opacity: 100% !important; } #builtwithfern, #builtwithfern * { visibility: initial !important; overflow: visible !important; position: relative !important; left: unset !important; top: unset !important; right: unset !important; bottom: unset !important; inset: unset !important; }</style><a id="builtwithfern" class="mx-auto flex items-baseline gap-1 mx-auto my-8 w-fit" href="https://buildwithfern.com/?utm_campaign=buildWith&utm_medium=docs&utm_source=developers.deepgram.com" data-state="closed"><span class="t-muted whitespace-nowrap text-xs">Built with</span><svg viewBox="0 0 604 164" fill="none" xmlns="http://www.w3.org/2000/svg" class="transition" style="aspect-ratio:604/164;height:14px;margin-top:-2px"><path fill-rule="evenodd" clip-rule="evenodd" d="M295.294 0H255.861H255.836C234.047 0 221.437 11.4661 221.437 33.483V47.2372H193.242V75.2033H221.437V160.5H253.547V75.2033H288.404V47.2372H253.547V37.3728C253.547 30.7118 257.208 27.9661 263.87 27.9661H295.294V0ZM345.26 43.8081C311.777 43.8081 288.844 67.1979 288.844 103.198H288.87C288.87 139.884 311.802 163.96 346.43 163.96C375.311 163.96 392.727 149.291 399.388 126.816H366.591C363.591 133.02 356.955 137.367 346.633 137.367C331.277 137.367 321.87 129.562 320.497 115.35H400.761C401.219 110.545 401.447 106.401 401.447 102.283C401.447 66.2826 378.744 43.8081 345.26 43.8081ZM369.108 90.5877V91.0453H320.269C321.184 77.7487 329.675 69.0284 345.26 69.0284C360.845 69.0284 369.108 77.7487 369.108 90.5877ZM412.668 47.2321H440.863V67.1898C443.609 54.3508 452.787 47.2321 467.227 47.2321H487.414V51.122C487.414 64.4186 476.634 75.1982 463.338 75.1982C450.727 75.1982 444.753 81.6304 444.753 94.4694V160.52H412.642V47.2321H412.668ZM526.939 47.24H498.744H498.719V160.503H530.829V96.0789C530.829 81.6382 539.321 72.6891 552.16 72.6891C564.999 72.6891 571.889 80.0366 571.889 95.1637V160.528H604V91.7315C604 61.7061 586.559 43.8078 558.821 43.8078C545.753 43.8078 533.601 48.8417 526.939 58.7061V47.24Z" class="fill-grayscale-a10"></path><path d="M149.383 80.2222C138.594 71.101 122.341 67.4445 107.936 78.0925C107.273 78.5747 106.449 77.751 106.952 77.1081C110.367 72.7082 114.325 67.9668 117.519 63.2053C120.774 58.3233 125.636 54.8275 131.241 53.1198C161.076 44.079 152.116 0 152.116 0C152.116 0 106.027 2.97342 111.713 42.7329C112.657 49.3829 110.889 56.1535 106.731 61.4374C101.628 67.8865 95.7008 74.0543 91.4014 78.5144C90.4973 79.4386 88.9705 78.5546 89.3321 77.309C93.4909 63.3058 96.5246 41.648 82.1195 27.685L61.848 10.849L57.9504 15.9922C46.3581 31.2812 49.7534 52.8385 65.0625 64.4108C73.8422 71.0407 77.8201 78.2533 77.1973 86.169C76.8156 90.9104 74.6659 95.3505 71.4514 98.8663C65.4041 105.496 59.7586 112.608 55.3989 120.846C54.7962 121.991 53.0483 121.549 53.1086 120.243C53.7314 106.641 52.4255 75.983 29.5221 65.0336L3.88635 55.1289L1.89737 61.0556C-4.55174 80.182 5.99588 100.614 25.1021 107.104C41.7171 112.749 47.6439 123.457 43.6458 139.51C43.465 140.092 40.572 156.627 40.9738 163.96H59.3969C60.0198 152.589 71.9536 145.115 82.3003 149.756C85.2135 151.062 88.207 152.93 91.2809 155.341C107.755 168.32 132.025 165.246 144.983 148.752L148.68 144.05L125.375 127.315C109.383 114.738 88.0463 120.424 72.255 131.192C70.929 132.096 69.2414 130.65 69.9847 129.203C89.0709 91.7542 113.883 91.8346 123.607 100.152C135.4 110.238 153.261 108.429 163.266 96.5961L166.139 93.2007L149.363 80.2222H149.383Z" class="fill-grayscale-a10"></path></svg></a></article></main></div></div><footer id="fern-footer" class=""></footer></div></div><script id="__NEXT_DATA__" type="application/json">{"props":{"pageProps":{"baseUrl":{"domain":"developers.deepgram.com"},"layout":{"pageWidth":{"type":"full"},"searchbarPlacement":"HEADER","tabsPlacement":"HEADER","contentAlignment":"CENTER","headerPosition":"FIXED","disableHeader":false},"title":"Deepgram | Documentation","favicon":"dc10a8e4-8f8e-4256-9d74-60ebbe1f65d3","colors":{"dark":{"type":"dark","accentPrimary":{"r":161,"g":249,"b":212,"a":1},"logo":"27d7950b-1c65-4988-ae21-49962a69f15e","background":{"type":"solid","r":11,"g":11,"b":12,"a":1},"border":{"r":44,"g":44,"b":51,"a":1},"cardBackground":{"r":26,"g":26,"b":31,"a":1},"sidebarBackground":{"r":11,"g":11,"b":12,"a":1},"headerBackground":{"r":26,"g":26,"b":31,"a":1}}},"js":{"remote":[{"url":"https://files.buildwithfern.com/https://deepgram.docs.buildwithfern.com/2025-02-26T00:10:30.605Z/assets/component.js","strategy":"lazyOnload"},{"url":"https://files.buildwithfern.com/https://deepgram.docs.buildwithfern.com/2025-02-26T00:10:30.605Z/dist/output.js","strategy":"beforeInteractive"}]},"navbarLinks":[],"logo":{"height":24,"href":"/","dark":{"src":"https://files.buildwithfern.com/https://deepgram.docs.buildwithfern.com/2025-02-26T00:10:30.605Z/assets/logo.svg","width":176,"height":25}},"content":{"slug":"docs/deepgram-unimrcp-plugin","title":{"engine":"mdx-bundler","code":"var Component=(()=\u003e{var f=Object.create;var s=Object.defineProperty;var l=Object.getOwnPropertyDescriptor;var x=Object.getOwnPropertyNames;var M=Object.getPrototypeOf,C=Object.prototype.hasOwnProperty;var D=(n,e)=\u003e()=\u003e(e||n((e={exports:{}}).exports,e),e.exports),_=(n,e)=\u003e{for(var t in e)s(n,t,{get:e[t],enumerable:!0})},p=(n,e,t,u)=\u003e{if(e\u0026\u0026typeof e==\"object\"||typeof e==\"function\")for(let o of x(e))!C.call(n,o)\u0026\u0026o!==t\u0026\u0026s(n,o,{get:()=\u003ee[o],enumerable:!(u=l(e,o))||u.enumerable});return n};var g=(n,e,t)=\u003e(t=n!=null?f(M(n)):{},p(e||!n||!n.__esModule?s(t,\"default\",{value:n,enumerable:!0}):t,n)),X=n=\u003ep(s({},\"__esModule\",{value:!0}),n);var i=D((y,d)=\u003e{d.exports=_jsx_runtime});var j={};_(j,{default:()=\u003ea,frontmatter:()=\u003eh});var r=g(i());var{useMDXComponents:c}=MdxJsReact;var h=void 0;function m(n){let e={p:\"p\",...c(),...n.components};return(0,r.jsx)(e.p,{children:\"Deepgram UniMRCP Plugin\"})}function a(n={}){let{wrapper:e}={...c(),...n.components};return e?(0,r.jsx)(e,{...n,children:(0,r.jsx)(m,{...n})}):m(n)}return X(j);})();\n;return Component;","frontmatter":{},"scope":{},"jsxRefs":[]},"subtitle":{"engine":"mdx-bundler","code":"var Component=(()=\u003e{var f=Object.create;var s=Object.defineProperty;var l=Object.getOwnPropertyDescriptor;var h=Object.getOwnPropertyNames;var x=Object.getPrototypeOf,M=Object.prototype.hasOwnProperty;var g=(e,o)=\u003e()=\u003e(o||e((o={exports:{}}).exports,o),o.exports),C=(e,o)=\u003e{for(var t in o)s(e,t,{get:o[t],enumerable:!0})},i=(e,o,t,p)=\u003e{if(o\u0026\u0026typeof o==\"object\"||typeof o==\"function\")for(let n of h(o))!M.call(e,n)\u0026\u0026n!==t\u0026\u0026s(e,n,{get:()=\u003eo[n],enumerable:!(p=l(o,n))||p.enumerable});return e};var D=(e,o,t)=\u003e(t=e!=null?f(x(e)):{},i(o||!e||!e.__esModule?s(t,\"default\",{value:e,enumerable:!0}):t,e)),_=e=\u003ei(s({},\"__esModule\",{value:!0}),e);var a=g((X,u)=\u003e{u.exports=_jsx_runtime});var v={};C(v,{default:()=\u003em,frontmatter:()=\u003ej});var r=D(a());var{useMDXComponents:c}=MdxJsReact;var j=void 0;function d(e){let o={p:\"p\",...c(),...e.components};return(0,r.jsx)(o.p,{children:\"Deepgram offers a plugin for speech recognition for the UniMRCP Server (UMS), which is a popular open-source project that offers cross-platform MRCP services. To use this plugin with self-hosted deployments, you must take some additional steps.\"})}function m(e={}){let{wrapper:o}={...c(),...e.components};return o?(0,r.jsx)(o,{...e,children:(0,r.jsx)(d,{...e})}):d(e)}return _(v);})();\n;return Component;","frontmatter":{},"scope":{},"jsxRefs":[]},"tableOfContents":[{"simpleString":"Deploying UniMRCP Self-Hosted","anchorString":"deploying-unimrcp-self-hosted","children":[{"simpleString":"Adding a new service-endpoint for self-hosted","anchorString":"adding-a-new-service-endpoint-for-self-hosted","children":[]},{"simpleString":"Deepgram License Key","anchorString":"deepgram-license-key","children":[]}]}],"content":{"engine":"mdx-bundler","code":"var Component=(()=\u003e{var p=Object.create;var o=Object.defineProperty;var m=Object.getOwnPropertyDescriptor;var g=Object.getOwnPropertyNames;var f=Object.getPrototypeOf,v=Object.prototype.hasOwnProperty;var y=(t,e)=\u003e()=\u003e(e||t((e={exports:{}}).exports,e),e.exports),b=(t,e)=\u003e{for(var i in e)o(t,i,{get:e[i],enumerable:!0})},d=(t,e,i,a)=\u003e{if(e\u0026\u0026typeof e==\"object\"||typeof e==\"function\")for(let s of g(e))!v.call(t,s)\u0026\u0026s!==i\u0026\u0026o(t,s,{get:()=\u003ee[s],enumerable:!(a=m(e,s))||a.enumerable});return t};var D=(t,e,i)=\u003e(i=t!=null?p(f(t)):{},d(e||!t||!t.__esModule?o(i,\"default\",{value:t,enumerable:!0}):i,t)),w=t=\u003ed(o({},\"__esModule\",{value:!0}),t);var h=y((M,l)=\u003e{l.exports=_jsx_runtime});var _={};b(_,{default:()=\u003eu,frontmatter:()=\u003ex});var n=D(h());var{useMDXComponents:r}=MdxJsReact;var x={title:\"Deepgram UniMRCP Plugin\",subtitle:\"Deepgram offers a plugin for speech recognition for the UniMRCP Server (UMS), which is a popular open-source project that offers cross-platform MRCP services. To use this plugin with self-hosted deployments, you must take some additional steps.\",slug:\"docs/deepgram-unimrcp-plugin\"};function c(t){let e={a:\"a\",code:\"code\",h2:\"h2\",h3:\"h3\",p:\"p\",...r(),...t.components},{CodeBlocks:i}=e;return i||S(\"CodeBlocks\",!0),(0,n.jsxs)(n.Fragment,{children:[(0,n.jsx)(e.h2,{id:\"deploying-unimrcp-self-hosted\",children:\"Deploying UniMRCP Self-Hosted\"}),`\n`,(0,n.jsxs)(e.p,{children:[\"In addition to the installation guide posted at \",(0,n.jsx)(e.a,{href:\"https://docs.unispeech.io/en/ums/deepgram/speech-recog/install-deb\",children:\"UMS Deepgram SR - Deb Installation Manual\"}),\", the following changes are required to successfully integrate \",(0,n.jsx)(e.code,{children:\"umsdeepgram\"}),\" with a self-hosted deployment.\"]}),`\n`,(0,n.jsxs)(e.h3,{id:\"adding-a-new-service-endpoint-for-self-hosted\",children:[\"Adding a new \",(0,n.jsx)(e.code,{children:\"service-endpoint\"}),\" for self-hosted\"]}),`\n`,(0,n.jsxs)(e.p,{children:[\"In the \",(0,n.jsx)(e.code,{children:\"umsdeepgram.xml\"}),\" configuration file, add a \",(0,n.jsx)(e.code,{children:\"service-endpoint\"}),\" child element to the \",(0,n.jsx)(e.code,{children:\"service-endpoints\"}),\" element. You must specify the self-hosted deployment\\u2019s IP address and port number in the \",(0,n.jsx)(e.code,{children:\"service-uri\"}),\" attribute. The URI\\u2019s path is \",(0,n.jsx)(e.code,{children:\"/v1/listen/stream\"}),\", and the protocol should use only a web socket (\",(0,n.jsx)(e.code,{children:\"ws\"}),\"), not a secure web socket (\",(0,n.jsx)(e.code,{children:\"wss\"}),\").\"]}),`\n`,(0,n.jsx)(i,{items:[{code:`\u003cservice-endpoints load-balancing=\"round-robin\" fail-over=\"true\"\u003e\n \u003cservice-endpoint enable=\"true\" service-uri=\"ws://SELF_HOSTED_IP_ADDRESS:SELF_HOSTED_PORT/v1/listen/stream\"/\u003e\n\u003c/service-endpoints\u003e\n`,language:\"xml\",highlightLines:[],highlightStyle:\"highlight\",maxLines:20,title:\"XML\",wordWrap:!1,matchLanguage:void 0}]}),`\n`,(0,n.jsx)(e.p,{children:\"This can coexist alongside a hosted service-endpoint.\"}),`\n`,(0,n.jsx)(i,{items:[{code:`\u003cservice-endpoints load-balancing=\"round-robin\" fail-over=\"true\"\u003e\n \u003cservice-endpoint enable=\"true\" service-uri=\"ws://SELF_HOSTED_IP_ADDRESS:SELF_HOSTED_PORT/v1/listen/stream\"/\u003e\n \u003cservice-endpoint enable=\"true\" service-uri=\"wss://api.deepgram.com/v1/listen\"/\u003e\n\u003c/service-endpoints\u003e\n`,language:\"xml\",highlightLines:[],highlightStyle:\"highlight\",maxLines:20,title:\"XML\",wordWrap:!1,matchLanguage:void 0}]}),`\n`,(0,n.jsx)(e.h3,{id:\"deepgram-license-key\",children:\"Deepgram License Key\"}),`\n`,(0,n.jsx)(e.p,{children:\"Authorization is performed at the request level for the hosted Deepgram API by including an API key in your request headers. In contrast, authorization for self-hosted Deepgram environments is performed at the container level, and individual requests that are able to hit your private self-hosted environment are assumed to be authorized already (possibly in some previous layer of your networking stack).\"}),`\n`,(0,n.jsxs)(e.p,{children:[\"For the UniMRCP plugin, the \",(0,n.jsx)(e.code,{children:\"deepgram.subscription.key\"}),\" file must exist and match the schema specified in the plugin installation instructions. For the hosted Deepgram API, this means setting the \",(0,n.jsx)(e.code,{children:\"auth-key\"}),\" field with a valid Deepgram API key. If you are using both the hosted API and your own self-hosted environment, make sure to set this value.\"]}),`\n`,(0,n.jsxs)(e.p,{children:[\"If you are exclusively using your self-hosted environment, the \",(0,n.jsx)(e.code,{children:\"auth-key\"}),\" value can be empty, such as:\"]}),`\n`,(0,n.jsx)(i,{items:[{code:`{\n\t\"auth-key\": \"\"\n}\n`,language:\"json\",highlightLines:[],highlightStyle:\"highlight\",maxLines:20,title:\"JSON\",wordWrap:!1,matchLanguage:void 0}]})]})}function u(t={}){let{wrapper:e}={...r(),...t.components};return e?(0,n.jsx)(e,{...t,children:(0,n.jsx)(c,{...t})}):c(t)}function S(t,e){throw new Error(\"Expected \"+(e?\"component\":\"object\")+\" `\"+t+\"` to be defined: you likely forgot to import, pass, or provide it.\")}return w(_);})();\n;return Component;","frontmatter":{"title":"Deepgram UniMRCP Plugin","subtitle":"Deepgram offers a plugin for speech recognition for the UniMRCP Server (UMS), which is a popular open-source project that offers cross-platform MRCP services. To use this plugin with self-hosted deployments, you must take some additional steps.","slug":"docs/deepgram-unimrcp-plugin","edit-this-page-url":"https://github.com/deepgram/deepgram-fern-config/blob/main/fern/docs/deepgram-unimrcp-plugin.mdx?plain=1"},"scope":{},"jsxRefs":["CodeGroup"]},"breadcrumb":[{"title":"Self-Hosted Add Ons","pointsTo":"docs/self-hosted-add-ons"}],"neighbors":{"prev":{"slug":"docs/prometheus-integration","title":"Prometheus Integration"},"next":{"slug":"docs/using-sdks-with-self-hosted","title":"Using SDKs with Self-Hosted"}},"hasAside":false,"type":"markdown-page","apis":{},"endpointIdsToSlugs":{}},"navigation":{"currentTabIndex":8,"tabs":[{"type":"tabGroup","title":"Home","index":0,"slug":"home","pointsTo":"home/introduction"},{"type":"tabGroup","title":"Voice Agent","index":1,"slug":"voice-agent","pointsTo":"docs/voice-agent"},{"type":"tabGroup","title":"Speech to Text","index":2,"slug":"speech-to-text","pointsTo":"docs/pre-recorded-audio"},{"type":"tabGroup","title":"Text to Speech","index":3,"slug":"text-to-speech","pointsTo":"docs/tts-rest"},{"type":"tabGroup","title":"Intelligence","index":4,"slug":"intelligence","pointsTo":"docs/audio-intelligence"},{"type":"tabGroup","title":"API Ref","index":5,"slug":"reference","pointsTo":"reference/deepgram-api-overview"},{"type":"tabGroup","title":"Guides","index":6,"slug":"docs","pointsTo":"docs/make-your-first-api-request"},{"type":"tabGroup","title":"SDKs","index":7,"slug":"sdks","pointsTo":"docs/deepgram-sdks"},{"type":"tabGroup","title":"Self-Hosted Deployments","index":8,"slug":"self-hosted","pointsTo":"docs/self-hosted-introduction"},{"type":"tabGroup","title":"Security","index":9,"slug":"security","pointsTo":"docs/security-policy"}],"versions":[],"sidebar":{"type":"sidebarRoot","id":"5f3b4593d754ef034d936fd181346bca519048cc50e1524c4f46707a1033e3e8","children":[{"type":"sidebarGroup","id":"52f87c487bae53d3e71b8cd7373a11480786114463f11d58c4a5009f7318cb1a","children":[{"type":"page","id":"46bde6c55f7ff6eeca50ba1725e08df32833ac90579011315890471e343bdcc7","title":"Introduction","slug":"docs/self-hosted-introduction","pageId":"docs/self-hosted-introduction.mdx"},{"type":"page","id":"bfe3522d42332dca8375cc2126363558d825a55752125170578e4d4a9dc431c3","title":"Deployment Environments","slug":"docs/self-hosted-deployment-environments","pageId":"docs/self-hosted-deployment-environments.mdx"}]},{"type":"section","id":"ebbf6b50615f7398f355fbfe3614cb925b658f37673207b90f082ea6a3f90a0e","children":[{"type":"section","id":"71e3ae9a1da71d18850158c0f5af8926aac056955e70f50c1d87f2614e5a244c","children":[{"type":"page","id":"96cc153ba7b1f62303e618dd3c1ba9f1f447f0ec773b3571767675cfadb33e1a","title":"Amazon Web Services","slug":"docs/aws-docker-podman","pageId":"docs/aws-docker-podman.mdx"},{"type":"page","id":"b54acbd6f4ae1563dad68fbe967fffae456996c383c6847b036987a5ade15faa","title":"Google Cloud Platform","slug":"docs/gcp-docker-podman","pageId":"docs/gcp-docker-podman.mdx"},{"type":"page","id":"4888067cd76eebfbbbae397d106a1e7876d8fc55a62997dff211e2d642ac4080","title":"Oracle Cloud Infrastructure","slug":"docs/oci-docker-podman","pageId":"docs/oci-docker-podman.mdx"},{"type":"page","id":"f87a2fd8098e8dd256c3e41f81878dd7ae7a9df57cec9914b2fdfb3e83bff51f","title":"Microsoft Azure","slug":"docs/azure-docker-podman","pageId":"docs/azure-docker-podman.mdx"},{"type":"page","id":"f8d358e71eafd271a19408e159c3e73a4f899d974bf161ce615d99e1974f9400","title":"Bare-Metal Servers","slug":"docs/bare-metal","pageId":"docs/bare-metal.mdx"}],"title":"Platform Options","slug":"docs/dockerpodman/platform-options","pointsTo":"docs/aws-docker-podman"},{"type":"page","id":"d4f4dade97afadbcb7e4a159697a95df7b76666b54968a5822615616f38ad509","title":"Drivers and Container Orchestration Tools","slug":"docs/drivers-and-containerization-platforms","pageId":"docs/drivers-and-containerization-platforms.mdx"},{"type":"page","id":"774b4d50cec264ad7e0110fa80f630c79fc4ccb2bd3b43af71dbb34f36153951","title":"Deploy Deepgram Services","slug":"docs/deploy-deepgram-services","pageId":"docs/deploy-deepgram-services.mdx"}],"title":"Docker/Podman","slug":"docs/dockerpodman","overviewPageId":"docs/dockerpodman.mdx"},{"type":"section","id":"0b5d364562f5f8614a2bb3659da066be84109efe1ecfde016039dd1f78149835","children":[{"type":"section","id":"5e2593018a85f7c07fd8c6ef131fb5ecb6a4915fde52db8aa92b2019618407fd","children":[{"type":"page","id":"a09273e9901f7ffeb6460fd27e142f4c227fa92833c5ecdebc1eaf7efaed74fa","title":"Amazon Web Services","slug":"docs/aws-k8s","pageId":"docs/aws-k8s.mdx"},{"type":"page","id":"d70157c17eee014c0ff8c9d89f06c64e2ad160f83488da659bc37069f1abc267","title":"Google Cloud Platform","slug":"docs/gcp-k8s","pageId":"docs/gcp-k8s.mdx"},{"type":"page","id":"5430393ef5b3901c30f262782d2ba208989f566dd6e855e25c335269db0557ae","title":"Self-Managed Kubernetes","slug":"docs/self-managed-kubernetes","pageId":"docs/self-managed-kubernetes.mdx"}],"title":"Platform Options","slug":"docs/kubernetes/platform-options","pointsTo":"docs/aws-k8s"},{"type":"page","id":"780786cc459246ae768fdde257ce8a6be0e3e3f0255ebcabf4eaba9aac889b38","title":"Securing Your Cluster","slug":"docs/securing-your-cluster","pageId":"docs/securing-your-cluster.mdx"}],"title":"Kubernetes","slug":"docs/kubernetes","overviewPageId":"docs/kubernetes.mdx"},{"type":"sidebarGroup","id":"a56e8aae66b56dfa9618611d3052b1fe5c15ef35da0b505f3a0115b5066737d8","children":[{"type":"page","id":"265892abda3fd90694d6b34b54953d3c945ec742339b6bb35a8b43e3a81634ed","title":"Self Service Licensing \u0026 Credentials","slug":"docs/self-hosted-self-service-tutorial","pageId":"docs/self-hosted-self-service-tutorial.mdx"}]},{"type":"section","id":"e63c6fba9a07db68888e448f66ab1e545f6e707a1e608185896b105bbfbb65ae","children":[{"type":"page","id":"84ca59009fdd16840361d826734e35ba2d039ca5579ac5f079a9482f63aeb64f","title":"System Maintenance","slug":"docs/maintaining","pageId":"docs/maintaining.mdx"},{"type":"page","id":"66b2e5cc338fbdd130d5d4b0e3072245565b430070ebdbb88b50c6dfdce1383b","title":"Auto-Scaling","slug":"docs/autoscaling-best-practices","pageId":"docs/autoscaling-best-practices.mdx"},{"type":"page","id":"47709494e478b284f747c663a8f96f7b71d6a32963061f1735c7baac558c0738","title":"Metrics Guide","slug":"docs/metrics-guide","pageId":"docs/metrics-guide.mdx"},{"type":"page","id":"0f0ed94b01c45a0dd61f73e1ad075a8ae2e2ac20c0500bd36134b1ac912c4d72","title":"Ingress Authentication","slug":"docs/self-hosted-ingress-auth","pageId":"docs/self-hosted-ingress-auth.mdx"},{"type":"page","id":"5a8bc34c45e318ef0fc3cbdcee18b00f0b8746a1303e55816104ad57ee3ffcb3","title":"Using Private Container Registries","slug":"docs/using-private-container-registries","pageId":"docs/using-private-container-registries.mdx"}],"title":"Scaling and Deployment Strategies","slug":"docs/scaling-and-deployment-strategies","overviewPageId":"docs/scaling-and-deployment-strategies.mdx"},{"type":"section","id":"cfdd1003faaa19d160b876de03926e117871b4ae6e7929a16279cfe4cad98e17","children":[{"type":"page","id":"caa510966e86eea4d1b92fa0ed2c66150578a45ffb7bb6ae62c5d06e2ef17665","title":"License Proxy","slug":"docs/license-proxy","pageId":"docs/license-proxy.mdx"},{"type":"page","id":"e5423c304155d6ad0521dd7b4d2c4e24186801455a5665a53d75e0f765c97524","title":"Self-Hosted Text to Speech","slug":"docs/self-hosted-text-to-speech","pageId":"docs/self-hosted-text-to-speech.mdx"},{"type":"page","id":"e8b0e90b230115b7c0b8fbabfc64ca76fb7b841a02965ac24a0757bf1412899f","title":"Prometheus Integration","slug":"docs/prometheus-integration","pageId":"docs/prometheus-integration.mdx"},{"type":"page","id":"aba4cea28d8e90ae1c904bd7dd5f2a8bb979fb1bac9152060cc54e4ab66f97ad","title":"Deepgram UniMRCP Plugin","slug":"docs/deepgram-unimrcp-plugin","pageId":"docs/deepgram-unimrcp-plugin.mdx"}],"title":"Self-Hosted Add Ons","slug":"docs/self-hosted-add-ons","overviewPageId":"docs/self-hosted-add-ons.mdx"},{"type":"sidebarGroup","id":"2fe2d5997b9b677963d3c86fe0d6b760da566c9ba6e0c8d0154f745942845500","children":[{"type":"page","id":"ed893f79c1667584c18843724296aec8ef0f7c7f5ca83651c86b9292e4b637e7","title":"Using SDKs with Self-Hosted","slug":"docs/using-sdks-with-self-hosted","pageId":"docs/using-sdks-with-self-hosted.mdx"}]}]},"trailingSlash":false},"edgeFlags":{"isApiPlaygroundEnabled":true,"isApiScrollingDisabled":false,"isWhitelabeled":false,"isSeoDisabled":false,"isTocDefaultEnabled":false,"isSnippetTemplatesEnabled":false,"isSearchDisabled":true,"isHttpSnippetsEnabled":true,"isInlineFeedbackEnabled":false,"isDarkCodeEnabled":false,"isProxyDisabled":false,"isImageZoomDisabled":false,"useJavaScriptAsTypeScript":false,"alwaysEnableJavaScriptFetch":false,"scrollInContainerEnabled":false,"useMdxBundler":true,"isBatchStreamToggleDisabled":false,"isAuthEnabledInDocs":false,"isAskAiEnabled":false,"isAudioFileDownloadSpanSummary":false,"isDocsLogoTextEnabled":false,"isAudioExampleInternal":false,"usesApplicationJsonInFormDataValue":false,"isBinaryOctetStreamAudioPlayer":false,"hasVoiceIdPlaygroundForm":false,"isCohereTheme":false,"isFileForgeHackEnabled":false,"is404PageHidden":false,"isNewSearchExperienceEnabled":false,"isAuthenticatedPagesDiscoverable":false,"isSearchV2Enabled":false},"apis":["13f46c0a-d9a8-4a70-a074-ba483cf7fbb2"],"seo":{"openGraph":{"siteName":"Deepgram | Documentation"},"twitter":{},"additionalMetaTags":[],"additionalLinkTags":[{"rel":"icon","href":"https://files.buildwithfern.com/https://deepgram.docs.buildwithfern.com/2025-02-26T00:10:30.605Z/assets/favicon.ico","crossOrigin":"anonymous"},{"rel":"preload","href":"https://files.buildwithfern.com/https://deepgram.docs.buildwithfern.com/2025-02-26T00:10:30.605Z/assets/Inter.woff2","as":"font","type":"font/woff2","crossOrigin":"anonymous"},{"rel":"preload","href":"https://files.buildwithfern.com/https://deepgram.docs.buildwithfern.com/2025-02-26T00:10:30.605Z/assets/FiraMono.woff2","as":"font","type":"font/woff2","crossOrigin":"anonymous"},{"rel":"preload","href":"https://files.buildwithfern.com/https://deepgram.docs.buildwithfern.com/2025-02-26T00:10:30.605Z/assets/Roobert.woff2","as":"font","type":"font/woff2","crossOrigin":"anonymous"}],"breadcrumbList":{"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Deepgram | Documentation","item":"https://developers.deepgram.com/"},{"@type":"ListItem","position":2,"name":"Self-Hosted Deployments","item":"https://developers.deepgram.com/self-hosted"},{"@type":"ListItem","position":3,"name":"Self-Hosted Add Ons","item":"https://developers.deepgram.com/docs/self-hosted-add-ons"},{"@type":"ListItem","position":4,"name":"Deepgram UniMRCP Plugin","item":"https://developers.deepgram.com/docs/deepgram-unimrcp-plugin"}]},"canonical":"https://developers.deepgram.com/docs/deepgram-unimrcp-plugin","title":"Deepgram UniMRCP Plugin","description":"Deepgram offers a plugin for speech recognition for the UniMRCP Server (UMS), which is a popular open-source project that offers cross-platform MRCP services. To use this plugin with self-hosted deployments, you must take some additional steps.","titleTemplate":"%s — Deepgram | Documentation","noindex":false,"nofollow":false},"fallback":{},"theme":"default","analyticsConfig":{"gtm":{"containerId":"GTM-M5WQMGR"}},"defaultLang":"curl","stylesheet":"\n:root {\n --typography-body-font-family: 'Inter', -apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif;\n --typography-heading-font-family: 'Roobert', -apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif;\n --typography-code-font-family: 'FiraMono', ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,Courier New,monospace;\n --spacing-page-width: 100%;\n --spacing-content-width: 44rem;\n --spacing-content-wide-width: 66.5rem;\n --spacing-sidebar-width: 18rem;\n --spacing-header-height: 6.75rem;\n --spacing-header-height-padded: 5rem;\n --spacing-header-height-real: 4rem;\n \n --grayscale-1: var(--mauve-1);\n --grayscale-2: var(--mauve-2);\n --grayscale-3: var(--mauve-3);\n --grayscale-4: var(--mauve-4);\n --grayscale-5: var(--mauve-5);\n --grayscale-6: var(--mauve-6);\n --grayscale-7: var(--mauve-7);\n --grayscale-8: var(--mauve-8);\n --grayscale-9: var(--mauve-9);\n --grayscale-10: var(--mauve-10);\n --grayscale-11: var(--mauve-11);\n --grayscale-12: var(--mauve-12);\n --grayscale-a1: var(--mauve-a1);\n --grayscale-a2: var(--mauve-a2);\n --grayscale-a3: var(--mauve-a3);\n --grayscale-a4: var(--mauve-a4);\n --grayscale-a5: var(--mauve-a5);\n --grayscale-a6: var(--mauve-a6);\n --grayscale-a7: var(--mauve-a7);\n --grayscale-a8: var(--mauve-a8);\n --grayscale-a9: var(--mauve-a9);\n --grayscale-a10: var(--mauve-a10);\n --grayscale-a11: var(--mauve-a11);\n --grayscale-a12: var(--mauve-a12);\n --accent-1: #f7f7f9;\n --accent-2: #f1f3f9;\n --accent-3: #e8ebf7;\n --accent-4: #dde2f9;\n --accent-5: #d0d7f8;\n --accent-6: #c0c8f3;\n --accent-7: #abb5eb;\n --accent-8: #8f9be2;\n --accent-9: #7783f7;\n --accent-10: #6c77e9;\n --accent-11: #5158c3;\n --accent-12: #282c5f;\n --accent-a1: #7a3b7c04;\n --accent-a2: #1734c309;\n --accent-a3: #0926c312;\n --accent-a4: #0327ea1d;\n --accent-a5: #0126e92a;\n --accent-a6: #0322d93b;\n --accent-a7: #011ec950;\n --accent-a8: #011cc16d;\n --accent-a9: #0217f486;\n --accent-a10: #0214dc91;\n --accent-a11: #020ca8ad;\n --accent-a12: #010642d7;\n --accent-surface: #eff1f9cc;\n --gray-surface: #ffffffcc;\n --accent: 119, 131, 247;\n --accent-aa: 81, 96, 245;\n --accent-aaa: 32, 52, 243;\n --accent-tinted: 143, 153, 248;\n --background: 249, 250, 251;\n --accent-contrast: rgb(255, 255, 255);\n --bg-color-card: rgba(255, 255, 255, 0.7);\n --sidebar-background: transparent;\n --header-background: transparent;\n --border: var(--grayscale-a4);\n --border-concealed: var(--grayscale-a2);\n --body-text: 0, 0, 0;\n --body-text-inverted: 255, 255, 255;\n}\n\n@media (max-width: 1024px) {\n :root {\n --spacing-header-height: 6.75rem;\n --spacing-header-height-padded: 5rem;\n }\n}\n\n\n:is(.dark) {\n --grayscale-1: var(--gray-1);\n --grayscale-2: var(--gray-2);\n --grayscale-3: var(--gray-3);\n --grayscale-4: var(--gray-4);\n --grayscale-5: var(--gray-5);\n --grayscale-6: var(--gray-6);\n --grayscale-7: var(--gray-7);\n --grayscale-8: var(--gray-8);\n --grayscale-9: var(--gray-9);\n --grayscale-10: var(--gray-10);\n --grayscale-11: var(--gray-11);\n --grayscale-12: var(--gray-12);\n --grayscale-a1: var(--gray-a1);\n --grayscale-a2: var(--gray-a2);\n --grayscale-a3: var(--gray-a3);\n --grayscale-a4: var(--gray-a4);\n --grayscale-a5: var(--gray-a5);\n --grayscale-a6: var(--gray-a6);\n --grayscale-a7: var(--gray-a7);\n --grayscale-a8: var(--gray-a8);\n --grayscale-a9: var(--gray-a9);\n --grayscale-a10: var(--gray-a10);\n --grayscale-a11: var(--gray-a11);\n --grayscale-a12: var(--gray-a12);\n --accent-1: #050d0a;\n --accent-2: #0f1a15;\n --accent-3: #092d21;\n --accent-4: #003d29;\n --accent-5: #004b34;\n --accent-6: #005a40;\n --accent-7: #006b4d;\n --accent-8: #00805b;\n --accent-9: #a1f9d4;\n --accent-10: #97efca;\n --accent-11: #66cfa6;\n --accent-12: #9df5d0;\n --accent-a1: #00b50003;\n --accent-a2: #4bfb9c10;\n --accent-a3: #00fca124;\n --accent-a4: #00fc9735;\n --accent-a5: #00ffa543;\n --accent-a6: #00feac53;\n --accent-a7: #00fdb165;\n --accent-a8: #00fdb07b;\n --accent-a9: #a5ffd9f9;\n --accent-a10: #a0fed6ef;\n --accent-a11: #7dffcccd;\n --accent-a12: #a3ffd8f5;\n --accent-surface: color(display-p3 0.0863 0.1569 0.1255 / 0.5);\n --gray-surface: color(display-p3 0 0 0 / 5%);\n --accent: 161, 249, 212;\n --accent-aa: 161, 249, 212;\n --accent-aaa: 161, 249, 212;\n --accent-tinted: 185, 251, 223;\n --background: 11, 11, 12;\n --accent-contrast: rgb(11, 40, 29);\n --bg-color-card: rgb(26, 26, 31);\n --bg-color-card-solid: rgb(26, 26, 31);\n --sidebar-background: rgb(11, 11, 12);\n --header-background: rgb(26, 26, 31);\n --border: rgb(44, 44, 51);\n --border-concealed: rgb(44, 44, 51);\n --body-text: 255, 255, 255;\n --body-text-inverted: 0, 0, 0;\n}\n\n@font-face {\n font-family: 'Inter';\n src: url('https://files.buildwithfern.com/https://deepgram.docs.buildwithfern.com/2025-02-26T00:10:30.605Z/assets/Inter.woff2') format('woff2');\n font-weight: 400;\n font-style: normal;\n font-display: swap;\n}\n\n@font-face {\n font-family: 'Roobert';\n src: url('https://files.buildwithfern.com/https://deepgram.docs.buildwithfern.com/2025-02-26T00:10:30.605Z/assets/Roobert.woff2') format('woff2');\n font-weight: 600 900;\n font-style: normal;\n font-display: swap;\n}\n\n@font-face {\n font-family: 'FiraMono';\n src: url('https://files.buildwithfern.com/https://deepgram.docs.buildwithfern.com/2025-02-26T00:10:30.605Z/assets/FiraMono.woff2') format('woff2');\n font-weight: 100 900;\n font-style: normal;\n font-display: swap;\n}\n\nhtml {\n background-color: #f9fafb;\n}\n\nhtml.dark {\n background-color: #0b0b0c;\n}\n\n\n\n.fern-button.filled {\n\tbackground: linear-gradient(90deg, #201CFF -91.5%, #13EF95 80.05%) !important;\n}\n\n.fern-header-tab-button[data-state=active] {\n\tcolor: white !important;\n}\n\n.fern-header-tab-button[data-state=active]:after {\n\tbackground: linear-gradient(90deg, #201CFF -91.5%, #13EF95 80.05%) !important;\n\theight: 2px !important;\n}\n\n.fern-header-tab-button {\n\tpadding-left: 24px !important;\n\tpadding-right: 24px !important;\n}\n\n@media (max-width: 1350px) {\n\t.fern-header-tab-button {\n\t\tpadding-left: 16px !important;\n\t\tpadding-right: 16px !important;\n\t}\n}\n\n@media (max-width: 1185px) {\n\t.fern-header-tab-button {\n\t\tpadding-left: 12px !important;\n\t\tpadding-right: 12px !important;\n\t}\n}\n\n@media (max-width: 1100px) {\n\t.fern-header-tab-button {\n\t\tpadding-left: 8px !important;\n\t\tpadding-right: 8px !important;\n\t}\n}\n\n.fern-mdx-link {\n\tcolor: #79affa !important;\n\ttext-decoration: none;\n}\n\n.fern-mdx-link svg {\n\tcolor: #79affa !important;\n}\n\n.white .fern-card span {\n\tbackground: white !important;\n}\n\n@media (min-width: 1024px) {\n\t.fern-header-right-menu {\n\t\tdisplay: none !important;\n\t}\n}\n\n.banner {\n\tdisplay: flex;\n\tflex-direction: column;\n\tjustify-content: center;\n\talign-items: center;\n\ttext-align: center;\n}\n\n.banner p {\n\tmargin-top: .25rem;\n\tmargin-bottom: .25rem;\n}\n\n.banner h1 {\n\tmargin-top: .5rem;\n\tmargin-bottom: 16px;\n}\n\n.fern-sidebar-link-container[data-state=\"active\"] {\n\tcolor: white !important;\n}\n\n.fern-sidebar-link-text {\n\tfont-size: 16px !important;\n}\n\n.fern-sidebar-link-container[data-state=active] .fern-sidebar-link-indent:after {\n border: 0px !important;\n}\n\n.fern-sidebar-link-container[data-state=\"active\"] .fern-sidebar-link {\n\tbackground-color: #232329 !important;\n}\n\n.fern-sidebar-link-container[data-state=\"active\"] .fern-sidebar-link:after {\n\tbackground: linear-gradient(177.85deg, #201CFF -102.27%, #13EF95 101.45%) !important;\n\twidth: 1px !important;\n\tposition: absolute !important;\n\tcontent: \"\" !important;\n\tright: 0 !important;\n\ttop: 0 !important;\n\tbottom: 0 !important;\n\tborder-radius: 8px !important;\n}\n\n.fern-sidebar-link {\n\tborder-radius: 0 !important;\n}\n\n.fern-sidebar-link-content {\n\tpadding-left: 1rem !important;\n\tpadding-right: 1rem !important;\n\tpadding-top: 0.5rem !important;\n\tpadding-bottom: 0.5rem !important;\n}\n\n.fern-sidebar-content {\n\tpadding-left: 0 !important;\n\tpadding-right: 0 !important;\n}\n\n@media (min-width: 1024px) {\n .fern-sidebar-container:not(.fern-sidebar-fixed) {\n padding-left: 0rem !important;\n }\n}\n\n.fern-header-tab-button span {\n\tfont-weight: 700 !important;\n\tfont-size: 16px !important;\n\tline-height: 17.5px !important;\n\tletter-spacing: 2% !important;\n}\n\n.fern-search-bar {\n\t--tw-ring-color: #4E4E52 !important;\n\tbackground-color: #0B0B0C !important;\n}\n\n.fern-sidebar-heading-content,\n.fern-sidebar-link-container .font-semibold .fern-sidebar-link-text {\n\tfont-weight: 700 !important;\n\tfont-size: 14px !important;\n\tline-height: 17.5px !important;\n\tletter-spacing: 2% !important;\n\tcolor: #A1F9D4 !important;\n}\n\n.fern-breadcrumb-item {\n\tcolor: var(--grayscale-a11) !important;\n\tfont-weight: 400 !important;\n}\n\nbutton[role=\"tab\"][data-state=\"active\"] {\n\tbackground-color: #1A1A1F !important;\n}\n\nbutton[role=\"tab\"][data-state=\"active\"]:after {\n\tbackground: linear-gradient(90deg, #201CFF -91.5%, #13EF95 80.05%) !important;\n\theight: 2px !important;\n\tposition: absolute !important;\n\tcontent: \"\" !important;\n\tright: 0 !important;\n\tleft: 0 !important;\n\tbottom: 0 !important;\n}\n\nbutton[role=\"tab\"] {\n\tbox-shadow: none !important;\n\tposition: relative !important;\n}\n\nbutton[role=\"tab\"]:hover span {\n\tbackground-color: #1A1A1F !important;\n}\n\ndiv[class*=\"callout\"] {\n\tborder-left-width: 2px !important;\n\tborder-color: var(--tw-ring-color) !important;\n}\n\n.fern-search-bar,\n.callout-outlined,\n.fern-card\n.fern-button {\n\tborder-radius: 8px !important;\n}\n\n.bg-tag-default-soft {\n background-color: #28282B !important;\n}\n\n.code-block-root span[style*=\"color: rgb(194, 195, 197);\"] {\n\t--shiki-dark: #949498 !important;\n}\n\n.callout-outlined {\n\tbackground-color: #1D2A34 !important;\n\t--tw-ring-color: #149AFB !important;\n}\n\n.callout-outlined-warning {\n\tbackground-color: #342D1E !important;\n\t--tw-ring-color: #FEC84B !important;\n}\n\n.callout-outlined p,\n.callout-outlined h5,\n.callout-outlined-warning p,\n.callout-outlined-warning h5,\n.callout-outlined-success p,\n.callout-outlined-success h5,\n.callout-outlined-danger p,\n.callout-outlined-danger h5,\n.callout-outlined-info p,\n.callout-outlined-info h5,\n.callout-outlined-tip p,\n.callout-outlined-tip h5,\n.callout-outlined-primary p,\n.callout-outlined-primary h5,\n.callout-outlined-check p,\n.callout-outlined-check h5,\n.callout-outlined-secondary p,\n.callout-outlined-warning li {\n\tcolor: var(--grayscale-a11) !important;\n}\n\n.callout-outlined li {\n\tmargin-top: 0px !important;\n}\n\n.callout-outlined h2 {\n\tmargin-top: 0px !important;\n}\n\n.callout-outlined-warning h2 {\n\tmargin-top: 0px !important;\n}\n\n.logs {\n\tbackground-color: #0b0b0c !important;\n\tpadding: 0.5rem !important;\n\tfont-family: var(--typography-code-font-family, var(--code-font-fallback));\n\n}\n\ndiv[class*=\"callout\"] .mt-0\\.5.w-4 {\n\talign-self: center !important;\n}\n\nspan[data-badge-type=\"http-method\"],\nspan[data-badge-type=\"status-code\"] {\n\tborder-radius: 50px !important;\n}\n\n.dg-badge {\n\tmargin-right: 6px !important;\n\tcolor: #bbbbbf !important;\n\tpadding: 1px 1px !important;\n\ttext-decoration: none !important;\n\tborder-radius: 4px !important;\n\tbackground-origin: border-box !important;\n background-image: linear-gradient(90deg, #201cff -91.5%, #13ef95 80.05%);\n\tdisplay: flex;\n\talign-items: center;\n\tjustify-content: center;\n\twidth: fit-content;\n\theight: fit-content;\n}\n\n.dg-badge span {\n\tbackground-color: #1A1A1F !important;\n\tpadding: 4px 12px !important;\n\tborder-radius: 4px !important;\n\tdisplay: flex;\n\talign-items: center;\n\tjustify-content: center;\n}\n\n.dg-badge .fa-icon {\n\tbackground: linear-gradient(90deg, #201cff -91.5%, #13ef95 80.05%);\n\tmargin-right: 4px !important;\n}\n\n.fern-card {\n\tbackground-color: #0B0B0C !important;\n\tborder-radius: 8px !important;\n}\n\nol li {\n\tmargin-top: 2rem !important;\n}\n\n.small .fern-card {\n\tpadding-bottom: 1rem !important;\n\tpadding-top: 1rem !important;\n}\n\n.small .fern-card .items-start {\n\talign-items: center !important;\n}\n\n.small .fern-card .text-base {\n\tcolor: #BBBBBF !important;\n\tfont-weight: 600 !important;\n}\n\n.fern-card h3 {\n\tmargin-top: 0px !important;\n}\n\n.fern-sidebar-tabs {\n\tpadding-left: 10px !important;\n}\n\n.fern-sidebar-heading {\n\tpadding-left: 28px !important;\n}\n\n.api-playground-call {\n\twidth: fit-content !important;\n\theight: fit-content !important;\n\tdisplay: flex !important;\n\talign-items: center !important;\n\tjustify-content: center !important;\n\tpadding: 1px !important;\n\tborder-radius: 4px !important;\n\tbackground-image: linear-gradient(82.38deg, #ff2eea -99.24%, #4b3cff 99.26%) !important;\n\twidth: 100% !important;\n\tmargin-top: 1rem !important;\n}\n\n.api-playground-call span:first-child {\n\tdisplay: flex !important;\n\talign-items: center !important;\n\tgap: 12px !important;\n\tbackground-color: #1A1A1F !important;\n\tpadding: 4px !important;\n\tborder-radius: 4px !important;\n\twidth: 100% !important;\n\tflex-direction: row !important;\n}\n\n.api-playground-call p {\n\tmargin: 0 !important;\n\tdisplay: flex !important;\n\talign-items: center !important;\n\twhite-space: nowrap !important;\n}\n\n.api-playground-call p div:first-child {\n\tdisplay: inline-flex !important;\n\talign-items: center !important;\n}\n\n.api-playground-call img {\n\twidth: 2.5rem !important;\n\theight: 2.5rem !important;\n\tdisplay: inline-block !important;\n\tmargin-top: 4px !important;\n\tmargin-bottom: 4px !important;\n\ttransform: scaleX(-1) !important;\n}\n\n.invert-white {\n\tfilter: invert(1) !important;\n}\n\n.fa-icon,\n.card-icon {\n\twidth: 2rem !important;\n\theight: 2rem !important;\n}\n\n.dg-badge .fa-icon {\n\twidth: 1rem !important;\n\theight: 1rem !important;\n}\n\n.fern-header,\n.fern-header-tabs {\n\tborder-bottom-width: 0px !important;\n}\n\n.fern-header-tabs-list-item span {\n\tfont-family: 'Roobert' !important;\n}\n\n.fern-header-tabs-list,\n.fern-header-tabs-list-item {\n\theight: 100% !important;\n}\n\n.fern-sidebar-link-indent {\n\tmargin-left: 20px !important;\n}\n\n.fern-sidebar-link-container[data-state=inactive] .fern-sidebar-link:hover {\n\tcolor: #FBFBFF !important;\n}\n\n.t-muted:is(.dark *) {\n\tcolor: #949498 !important;\n}\n\n.dark\\:prose-invert:is(.dark *) {\n\t--tw-prose-headings: #FBFBFF !important;\n\tcolor: #E1E1E5 !important;\n}\n\n.fern-page-heading * {\n\tcolor: #FBFBFF !important;\n}\n\n.badge a {\n\ttext-decoration: none !important;\n\tcolor: unset !important;\n}\n\n.badge svg {\n\tdisplay: none !important;\n}\n\n.dep {\n\tbackground: #bbbbbf !important;\n}\n\n.dep .fa-icon {\n\tbackground: #bbbbbf !important;\n}\n\n.dep span {\n\ttext-decoration: line-through !important;\n}\n\n.pink {\n\tbackground-image: linear-gradient(85deg, #ee028b 5.66%, #ae29ff 99.14%) !important;\n}\n\n.pink .fa-icon {\n\tbackground: linear-gradient(85deg, #ee028b 5.66%, #ae29ff 99.14%) !important;\n}\n\n#fern-header {\n\tpadding-top: 3rem !important;\n}\n\n.fern-sidebar-container {\n\tposition: sticky !important;\n\ttop: 0 !important;\n margin-top: 10rem !important;\n\toverflow-y: auto !important;\n\tz-index: 20 !important;\n\theight: 100vh !important;\n}\n\n.fern-main {\n\tmargin-top: calc(var(--header-offset, 0) + 3rem) !important;\n}\n\n.fern-endpoint-content-right .fa-icon,\n.fern-dropdown-item .fa-icon {\n\twidth: 1rem !important;\n\theight: 1rem !important;\n}\n\n.fern-endpoint-content {\n\tpadding-top: 3rem !important;\n}\n\n#fern-header {\n\tposition: absolute !important;\n}\n\ndiv[id=\"/reference/speech-to-text-api/listen#request\"] .flex.flex-col div:nth-of-type(4) span:nth-of-type(2) {\n\tdisplay: none !important;\n}\n\ndiv[id=\"/reference/speech-to-text-api/listen#request\"] .flex.flex-col div:nth-of-type(4) span:nth-of-type(1):after {\n\tcontent: \" binary\" !important;\n\tcolor: #949498 !important;\n\tfont-size: .75rem;\n line-height: 1rem;\n\tfont-family: 'Inter' !important;\n\ttext-shadow: 0 1px 3px rgba(0, 0, 0, .4);\n\tmargin-left: .5rem;\n}\n\n#fern-header {\n\tposition: absolute !important;\n}\n\n.fern-sidebar-fixed+.fern-main {\n\tpadding-left: 0px !important;\n}\n\n.api-playground-call a {\n padding-left: 4px !important;\n padding-right: 4px !important;\n color: #79affa !important;\n text-decoration: none !important;\n}\n\n\n*,:before,:after{--tw-border-spacing-x: 0;--tw-border-spacing-y: 0;--tw-translate-x: 0;--tw-translate-y: 0;--tw-rotate: 0;--tw-skew-x: 0;--tw-skew-y: 0;--tw-scale-x: 1;--tw-scale-y: 1;--tw-pan-x: ;--tw-pan-y: ;--tw-pinch-zoom: ;--tw-scroll-snap-strictness: proximity;--tw-gradient-from-position: ;--tw-gradient-via-position: ;--tw-gradient-to-position: ;--tw-ordinal: ;--tw-slashed-zero: ;--tw-numeric-figure: ;--tw-numeric-spacing: ;--tw-numeric-fraction: ;--tw-ring-inset: ;--tw-ring-offset-width: 0px;--tw-ring-offset-color: #fff;--tw-ring-color: rgb(59 130 246 / .5);--tw-ring-offset-shadow: 0 0 #0000;--tw-ring-shadow: 0 0 #0000;--tw-shadow: 0 0 #0000;--tw-shadow-colored: 0 0 #0000;--tw-blur: ;--tw-brightness: ;--tw-contrast: ;--tw-grayscale: ;--tw-hue-rotate: ;--tw-invert: ;--tw-saturate: ;--tw-sepia: ;--tw-drop-shadow: ;--tw-backdrop-blur: ;--tw-backdrop-brightness: ;--tw-backdrop-contrast: ;--tw-backdrop-grayscale: ;--tw-backdrop-hue-rotate: ;--tw-backdrop-invert: ;--tw-backdrop-opacity: ;--tw-backdrop-saturate: ;--tw-backdrop-sepia: }::backdrop{--tw-border-spacing-x: 0;--tw-border-spacing-y: 0;--tw-translate-x: 0;--tw-translate-y: 0;--tw-rotate: 0;--tw-skew-x: 0;--tw-skew-y: 0;--tw-scale-x: 1;--tw-scale-y: 1;--tw-pan-x: ;--tw-pan-y: ;--tw-pinch-zoom: ;--tw-scroll-snap-strictness: proximity;--tw-gradient-from-position: ;--tw-gradient-via-position: ;--tw-gradient-to-position: ;--tw-ordinal: ;--tw-slashed-zero: ;--tw-numeric-figure: ;--tw-numeric-spacing: ;--tw-numeric-fraction: ;--tw-ring-inset: ;--tw-ring-offset-width: 0px;--tw-ring-offset-color: #fff;--tw-ring-color: rgb(59 130 246 / .5);--tw-ring-offset-shadow: 0 0 #0000;--tw-ring-shadow: 0 0 #0000;--tw-shadow: 0 0 #0000;--tw-shadow-colored: 0 0 #0000;--tw-blur: ;--tw-brightness: ;--tw-contrast: ;--tw-grayscale: ;--tw-hue-rotate: ;--tw-invert: ;--tw-saturate: ;--tw-sepia: ;--tw-drop-shadow: ;--tw-backdrop-blur: ;--tw-backdrop-brightness: ;--tw-backdrop-contrast: ;--tw-backdrop-grayscale: ;--tw-backdrop-hue-rotate: ;--tw-backdrop-invert: ;--tw-backdrop-opacity: ;--tw-backdrop-saturate: ;--tw-backdrop-sepia: }.tw-absolute{position:absolute}.tw-relative{position:relative}.tw-inset-x-0{left:0;right:0}.tw-top-0{top:0}.tw-z-30{z-index:30}.tw-mx-auto{margin-left:auto;margin-right:auto}.tw-flex{display:flex}.tw-w-full{width:100%}.tw-max-w-\\[var\\(--spacing-page-width\\)\\]{max-width:var(--spacing-page-width)}.tw-items-center{align-items:center}.tw-justify-end{justify-content:flex-end}.tw-gap-2{gap:.5rem}.tw-gap-3{gap:.75rem}.tw-rounded-md{border-radius:.375rem}.tw-bg-\\[\\#232329\\]{--tw-bg-opacity: 1;background-color:rgb(35 35 41 / var(--tw-bg-opacity))}.tw-px-3{padding-left:.75rem;padding-right:.75rem}.tw-px-4{padding-left:1rem;padding-right:1rem}.tw-py-2{padding-top:.5rem;padding-bottom:.5rem}.tw-text-\\[\\#BBBBBF\\]{--tw-text-opacity: 1;color:rgb(187 187 191 / var(--tw-text-opacity))}.tw-backdrop-blur-2xl{--tw-backdrop-blur: blur(40px);-webkit-backdrop-filter:var(--tw-backdrop-blur) var(--tw-backdrop-brightness) var(--tw-backdrop-contrast) var(--tw-backdrop-grayscale) var(--tw-backdrop-hue-rotate) var(--tw-backdrop-invert) var(--tw-backdrop-opacity) var(--tw-backdrop-saturate) var(--tw-backdrop-sepia);backdrop-filter:var(--tw-backdrop-blur) var(--tw-backdrop-brightness) var(--tw-backdrop-contrast) var(--tw-backdrop-grayscale) var(--tw-backdrop-hue-rotate) var(--tw-backdrop-invert) var(--tw-backdrop-opacity) var(--tw-backdrop-saturate) var(--tw-backdrop-sepia)}#fern-header a{font-size:16px!important;font-family:Inter,sans-serif!important}@media (min-width: 768px){.md\\:tw-px-6{padding-left:1.5rem;padding-right:1.5rem}}@media (min-width: 1024px){.lg\\:tw-px-8{padding-left:2rem;padding-right:2rem}}\n\n","featureFlagsConfig":{}},"__N_SSG":true},"page":"/static/[domain]/[[...slug]]","query":{"domain":"developers.deepgram.com","slug":["docs","deepgram-unimrcp-plugin"]},"buildId":"jEjV2SONtxKUdC_MuPL3x","assetPrefix":"https://app.ferndocs.com","isFallback":false,"isExperimentalCompile":false,"dynamicIds":[58494,47191,39862,22055,98508,37110,7575],"gsp":true,"scriptLoader":[]}</script></body></html>