PAYONE Documentation Platform | Channel-Client-API

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href="/integration/channel-client-api">Channel-Client-API</a></li> </ul> </nav> </div> <div class="docs-container is-flex"> <aside id="aside" class="column is-2 is-narrow-mobile is-fullheight is-hidden-touch"><ul class="tree"><li><a target="_self" href="https://docs.payone.com/integration">Integration</a><ul style="display:none"><li><a target="_self" href="https://docs.payone.com/integration/plugins">Plugins</a><ul style="display:none"><li><a target="_self" href="https://docs.payone.com/integration/plugins/integration-guide-shopware-6">Integration Guide Shopware 6 </a></li><li><a target="_self" href="https://docs.payone.com/integration/plugins/shopware-6-integrationsanleitung">Integrationsanleitung Shopware 6 </a></li><li><a target="_self" href="https://docs.payone.com/integration/plugins/integration-guide-magento-2">Integration Guide Magento 2</a></li><li><a target="_self" href="https://docs.payone.com/integration/plugins/integrationsanleitung-magento-2">Integrationsanleitung Magento 2</a></li><li><a target="_self" href="https://docs.payone.com/integration/plugins/integration-guide-shopware-5">Integration Guide Shopware 5</a></li><li><a target="_self" href="https://docs.payone.com/integration/plugins/integrationsanleitung-shopware-5">Integrationsanleitung Shopware 5</a></li><li><a target="_self" href="https://docs.payone.com/integration/plugins/integration-guide-woocommerce">Integration Guide WooCommerce</a></li><li><a target="_self" href="https://docs.payone.com/integration/plugins/integrationsanleitung-woocommerce">Integrationsanleitung WooCommerce</a></li><li><a target="_self" href="https://docs.payone.com/integration/plugins/integrationsanleitung-oxid-6">Integrationsanleitung Oxid 6</a></li><li><a target="_self" href="https://docs.payone.com/integration/plugins/integration-guide-oxid-6">Integration Guide Oxid 6</a></li><li><a target="_self" href="https://docs.payone.com/integration/plugins/integrationsanleitung-oxid-7">Integrationsanleitung Oxid 7</a></li><li><a target="_self" href="https://docs.payone.com/integration/plugins/integration-guide-oxid-7">Integration Guide Oxid 7</a></li><li><a target="_self" href="https://docs.payone.com/integration/plugins/installationsanleitung-magento-1">Installationsanleitung Magento 1</a></li><li><a target="_self" href="https://docs.payone.com/integration/plugins/integration-guide-magento-1">Integration Guide Magento 1</a></li></ul></li><li><a target="_self" href="https://docs.payone.com/integration/channel-server-api">Channel-Server-API</a><ul style="display:none"><li><a target="_self" href="https://docs.payone.com/integration/channel-server-api/server-api-preauthorization">Server API - Preauthorization</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-server-api/server-api-authorization">Server API - Authorization</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-server-api/server-api-capture">Server API - Capture</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-server-api/server-api-refund">Server API - Refund</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-server-api/server-api-debit">Server API - Debit</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-server-api/server-api-managemandate">Server API - Managemandate</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-server-api/server-api-getinvoice">Server API - Getinvoice</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-server-api/server-api-getfile">Server API - Getfile</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-server-api/server-api-vauthorizatuion">Server API - Vauthorization</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-server-api/server-api-creditcardcheck">Server API - Creditcardcheck</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-server-api/server-api-getuser">Server API - Getuser</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-server-api/server-api-updateuser">Server API - Updateuser</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-server-api/server-api-3dscheck">Server API - 3dscheck</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-server-api/server-api-bankaccountcheck">Server API - Bankaccountcheck</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-server-api/server-api-addresscheck">Server API - Addresscheck</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-server-api/server-api-createaccess">Server API - Createaccess</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-server-api/server-api-updateaccess">Server API - Updateaccess</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-server-api/server-api-updatereminder">Server API - Updatereminder</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-server-api/server-api-general-definitions">Server API - General Interface Definitions</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-server-api/server-api-checkout-demo-app">Server API - checkout demo app</a></li></ul></li><li><a target="_self" href="https://docs.payone.com/integration/channel-client-api">Channel-Client-API</a><ul style="display:none"><li><a target="_self" href="https://docs.payone.com/integration/channel-client-api/client-api-preauthorization">Client API - Preauthorization</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-client-api/client-api-bankaccountcheck">Client API - Bankaccountcheck</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-client-api/client-api-creditcardcheck">Client API - Creditcardcheck</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-client-api/client-api-managemandate">Client API - Managemandate</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-client-api/client-api-general-interface-definitions">Client API - General Interface Definitions</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-client-api/client-api-createaccess">Client API - Createaccess</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-client-api/client-api-vauthorization">Client API - Vauthorization</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-client-api/client-api-authorization">Client API - Authorization</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-client-api/client-api-ajax-mode">Client API - AJAX-Mode</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-client-api/client-api-redirect-mode">Client API - Redirect-Mode</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-client-api/client-api-addresscheck">Client API - Addresscheck</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-client-api/client-api-hosted-iframe-mode">Client API - Hosted iFrame Mode </a><ul style="display:none"><li><a target="_self" href="https://docs.payone.com/integration/channel-client-api/client-api-hosted-iframe-mode/hosted-iframe-examples">Hosted Iframe Examples</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-client-api/client-api-hosted-iframe-mode/client-api-additional-tips">Client API - Additional Tips</a></li></ul></li><li><a target="_self" href="https://docs.payone.com/integration/channel-client-api/calculation-of-the-hash-value">Client API - Calculation of the HASH value</a></li></ul></li><li><a target="_self" href="https://docs.payone.com/integration/channel-payone-link">PAYONE Link</a><ul style="display:none"><li><a target="_blank" href="https://docs.payone.com/integration/channel-payone-link/payone-link-api?fullwidth=1">PAYONE Link - API</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-payone-link/payone-link-notification-api">PAYONE Link - Notification-API</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-payone-link/how-to-verify-notifications">PAYONE Link - How to Verify Notifications</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-payone-link/payone-link-authorization">PAYONE Link - Authorization + Linkstatus</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-payone-link/payone-link-complete-bash-example">PAYONE Link - Complete Bash Example + HMAC SHA256 Examples</a></li></ul></li><li><a target="_self" href="https://docs.payone.com/integration/channel-frontend">Channel-Frontend</a><ul style="display:none"><li><a target="_self" href="https://docs.payone.com/integration/channel-frontend/frontend-available-payment-types">Frontend - Available payment types</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-frontend/payment-portals-access-shop">Payment portals (Access - Shop Versions)</a></li></ul></li><li><a target="_self" href="https://docs.payone.com/integration/response-handling">Response Handling</a><ul style="display:none"><li><a target="_self" href="https://docs.payone.com/integration/response-handling/transactionstatus-notification"> Transactionstatus Notifications - Samples and Responses</a></li><li><a target="_self" href="https://docs.payone.com/integration/response-handling/json-responses">JSON-Responses</a></li><li><a target="_self" href="https://docs.payone.com/integration/response-handling/json-examples">JSON Examples</a></li></ul></li><li><a target="_self" href="https://docs.payone.com/integration/testdata">Testdata</a></li></ul></li></ul></aside> <div id="payone-modal-submenu" class="modal"> <div class="modal-background"></div> <div class="modal-card"> <header class="modal-card-head"> <p class="modal-card-title"> Integration </p> <button class="delete payone-primary-background" aria-label="close"></button> </header> <section class="modal-card-body"> <ul class="tree"> <li><a target="_self" href="https://docs.payone.com/integration">Integration</a><ul style="display:none"><li><a target="_self" href="https://docs.payone.com/integration/plugins">Plugins</a><ul style="display:none"><li><a target="_self" href="https://docs.payone.com/integration/plugins/integration-guide-shopware-6">Integration Guide Shopware 6 </a></li><li><a target="_self" href="https://docs.payone.com/integration/plugins/shopware-6-integrationsanleitung">Integrationsanleitung Shopware 6 </a></li><li><a target="_self" href="https://docs.payone.com/integration/plugins/integration-guide-magento-2">Integration Guide Magento 2</a></li><li><a target="_self" href="https://docs.payone.com/integration/plugins/integrationsanleitung-magento-2">Integrationsanleitung Magento 2</a></li><li><a target="_self" href="https://docs.payone.com/integration/plugins/integration-guide-shopware-5">Integration Guide Shopware 5</a></li><li><a target="_self" href="https://docs.payone.com/integration/plugins/integrationsanleitung-shopware-5">Integrationsanleitung Shopware 5</a></li><li><a target="_self" href="https://docs.payone.com/integration/plugins/integration-guide-woocommerce">Integration Guide WooCommerce</a></li><li><a target="_self" href="https://docs.payone.com/integration/plugins/integrationsanleitung-woocommerce">Integrationsanleitung WooCommerce</a></li><li><a target="_self" href="https://docs.payone.com/integration/plugins/integrationsanleitung-oxid-6">Integrationsanleitung Oxid 6</a></li><li><a target="_self" href="https://docs.payone.com/integration/plugins/integration-guide-oxid-6">Integration Guide Oxid 6</a></li><li><a target="_self" href="https://docs.payone.com/integration/plugins/integrationsanleitung-oxid-7">Integrationsanleitung Oxid 7</a></li><li><a target="_self" href="https://docs.payone.com/integration/plugins/integration-guide-oxid-7">Integration Guide Oxid 7</a></li><li><a target="_self" href="https://docs.payone.com/integration/plugins/installationsanleitung-magento-1">Installationsanleitung Magento 1</a></li><li><a target="_self" href="https://docs.payone.com/integration/plugins/integration-guide-magento-1">Integration Guide Magento 1</a></li></ul></li><li><a target="_self" href="https://docs.payone.com/integration/channel-server-api">Channel-Server-API</a><ul style="display:none"><li><a target="_self" href="https://docs.payone.com/integration/channel-server-api/server-api-preauthorization">Server API - Preauthorization</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-server-api/server-api-authorization">Server API - Authorization</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-server-api/server-api-capture">Server API - Capture</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-server-api/server-api-refund">Server API - Refund</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-server-api/server-api-debit">Server API - Debit</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-server-api/server-api-managemandate">Server API - Managemandate</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-server-api/server-api-getinvoice">Server API - Getinvoice</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-server-api/server-api-getfile">Server API - Getfile</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-server-api/server-api-vauthorizatuion">Server API - Vauthorization</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-server-api/server-api-creditcardcheck">Server API - Creditcardcheck</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-server-api/server-api-getuser">Server API - Getuser</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-server-api/server-api-updateuser">Server API - Updateuser</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-server-api/server-api-3dscheck">Server API - 3dscheck</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-server-api/server-api-bankaccountcheck">Server API - Bankaccountcheck</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-server-api/server-api-addresscheck">Server API - Addresscheck</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-server-api/server-api-createaccess">Server API - Createaccess</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-server-api/server-api-updateaccess">Server API - Updateaccess</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-server-api/server-api-updatereminder">Server API - Updatereminder</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-server-api/server-api-general-definitions">Server API - General Interface Definitions</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-server-api/server-api-checkout-demo-app">Server API - checkout demo app</a></li></ul></li><li><a target="_self" href="https://docs.payone.com/integration/channel-client-api">Channel-Client-API</a><ul style="display:none"><li><a target="_self" href="https://docs.payone.com/integration/channel-client-api/client-api-preauthorization">Client API - Preauthorization</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-client-api/client-api-bankaccountcheck">Client API - Bankaccountcheck</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-client-api/client-api-creditcardcheck">Client API - Creditcardcheck</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-client-api/client-api-managemandate">Client API - Managemandate</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-client-api/client-api-general-interface-definitions">Client API - General Interface Definitions</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-client-api/client-api-createaccess">Client API - Createaccess</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-client-api/client-api-vauthorization">Client API - Vauthorization</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-client-api/client-api-authorization">Client API - Authorization</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-client-api/client-api-ajax-mode">Client API - AJAX-Mode</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-client-api/client-api-redirect-mode">Client API - Redirect-Mode</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-client-api/client-api-addresscheck">Client API - Addresscheck</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-client-api/client-api-hosted-iframe-mode">Client API - Hosted iFrame Mode </a><ul style="display:none"><li><a target="_self" href="https://docs.payone.com/integration/channel-client-api/client-api-hosted-iframe-mode/hosted-iframe-examples">Hosted Iframe Examples</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-client-api/client-api-hosted-iframe-mode/client-api-additional-tips">Client API - Additional Tips</a></li></ul></li><li><a target="_self" href="https://docs.payone.com/integration/channel-client-api/calculation-of-the-hash-value">Client API - Calculation of the HASH value</a></li></ul></li><li><a target="_self" href="https://docs.payone.com/integration/channel-payone-link">PAYONE Link</a><ul style="display:none"><li><a target="_blank" href="https://docs.payone.com/integration/channel-payone-link/payone-link-api?fullwidth=1">PAYONE Link - API</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-payone-link/payone-link-notification-api">PAYONE Link - Notification-API</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-payone-link/how-to-verify-notifications">PAYONE Link - How to Verify Notifications</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-payone-link/payone-link-authorization">PAYONE Link - Authorization + Linkstatus</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-payone-link/payone-link-complete-bash-example">PAYONE Link - Complete Bash Example + HMAC SHA256 Examples</a></li></ul></li><li><a target="_self" href="https://docs.payone.com/integration/channel-frontend">Channel-Frontend</a><ul style="display:none"><li><a target="_self" href="https://docs.payone.com/integration/channel-frontend/frontend-available-payment-types">Frontend - Available payment types</a></li><li><a target="_self" href="https://docs.payone.com/integration/channel-frontend/payment-portals-access-shop">Payment portals (Access - Shop Versions)</a></li></ul></li><li><a target="_self" href="https://docs.payone.com/integration/response-handling">Response Handling</a><ul style="display:none"><li><a target="_self" href="https://docs.payone.com/integration/response-handling/transactionstatus-notification"> Transactionstatus Notifications - Samples and Responses</a></li><li><a target="_self" href="https://docs.payone.com/integration/response-handling/json-responses">JSON-Responses</a></li><li><a target="_self" href="https://docs.payone.com/integration/response-handling/json-examples">JSON Examples</a></li></ul></li><li><a target="_self" href="https://docs.payone.com/integration/testdata">Testdata</a></li></ul></li> </ul> </section> <footer class="modal-card-foot"> <div class="buttons"> <button class="btn btn-outline-primary">Cancel</button> </div> </footer> </div> </div>  <section class="section"> <div class="column is-12 mb-3 payone-sitedivs"> <h3 class="h3Header">General Interface Definitions</h3> <div class="payone-white-content-section"> <h4 class="h4Header">Data transfer</h4> <p>The data transfer is processed directly via an HTTPS-POST or HTTPS-GET request by the browser of the customer.</p> <p>The data is returned in JSON data format or as parameter in an HTTP redirect.</p> <h4 class="h4Header">Endpoint URL</h4> <p>The requests must be sent to the following URL:</p> <p><strong>Client API URL:</strong> <u><a href="https://secure.pay1.de/client-api/" class="external-link" rel="nofollow">https://secure.pay1.de/client-api/</a></u></p> <div class="is-relative"><a href="#/" class="my_plus my_radius"></a> <h5 class="h3Header mb-5" style="padding-left: 25px;">Standard parameter</h5> </div> <div class="responsesDivcontent"> <p>The following parameters are mandatory for each request:</p> <div class="columns api-content"> <div class="column is-two-thirds middleAC"> <h5 class="h5Param">Account Parameters</h5> <table class="ac-isParent" style="width: 97.6409%;"> <tbody> <tr> <td class="ac-isParentTD pTDa" kind="field" title="request" style="width: 2.22222%;"><span class="sLborder"></span>request <div class="reqUOO reqUn">required</div> </td> <td class="pTDb" style="width: 97.5079%;"> <div><span class="dmLkmF lVyis">Format LIST</span></div> <div class="wfptf"> <table class="payone-simpleTable" style="width: 27.2143%;"> <thead> <tr> <th class="payone-simpleTh" style="width: 100%;">Request types</th> </tr> </thead> <tbody> <tr> <td class="payone-simpleTd" style="width: 100%;">Preauthorization</td> </tr> <tr> <td class="payone-simpleTd" style="width: 100%;">Authorization</td> </tr> <tr> <td class="payone-simpleTd" style="width: 100%;">Capture</td> </tr> <tr> <td class="payone-simpleTd" style="width: 100%;">Debit</td> </tr> <tr> <td class="payone-simpleTd" style="width: 100%;">Refund</td> </tr> <tr> <td class="payone-simpleTd" style="width: 100%;">...</td> </tr> </tbody> </table> </div> </td> </tr> <tr> <td class="ac-isParentTD pTDa" kind="field" style="width: 2.22222%;"><span class="sLborder"></span>mid <div class="reqUOO reqUn">required</div> </td> <td class="pTDb" style="width: 97.5079%;"> <div><span class="dmLkmF lVyis">Format NUMERIC(5..6)</span></div> <div class="wfptf"> <p>Merchant ID, defined by PAYONE</p> </div> </td> </tr> <tr> <td class="ac-isParentTD pTDa" kind="field" title="subaccountId" style="width: 2.22222%;"><span class="sLborder"></span>aid <div class="reqUOO reqUn">required</div> </td> <td class="pTDb" style="width: 97.5079%;"> <div><span class="dmLkmF lVyis">Your subaccount ID, 5-digit numeric</span></div> </td> </tr> <tr> <td class="ac-isParentTD pTDa" kind="field" title="portalId" style="width: 2.22222%;"><span class="sLborder"></span>portalId <div class="reqUOO reqUn">required</div> </td> <td class="pTDb" style="width: 97.5079%;"> <div><span class="dmLkmF lVyis">Format NUMERIC(7)</span></div> <div class="wfptf"> <p>Portal ID, defined by PAYONE</p> </div> </td> </tr> <tr> <td class="ac-isParentTD pTDa" kind="field" title="portalId" style="width: 2.22222%;"><span class="sLborder"></span>mode<br> <div class="reqUOO reqUn">required</div> </td> <td class="pTDb" style="width: 97.5079%;"> <div><span class="dmLkmF lVyis">Format LIST</span></div> <div class="wfptf"> <table class="payone-simpleTable" style="width: 50%;"> <thead> <tr> <th class="payone-simpleTh" style="width: 25%;">Value</th> <th class="payone-simpleTh" style="width: 75%;">Comment</th> </tr> <tr> <td class="payone-simpleTd">live</td> <td class="payone-simpleTd">Transaction should be performed in live mode.</td> </tr> <tr> <td class="payone-simpleTd">test</td> <td class="payone-simpleTd">Transaction should be simulated</td> </tr> </thead> <thead></thead> </table> </div> <div class="wfptf"> <p>Mode for transactions, either ‘live’ or ‘test’</p> </div> </td> </tr> <tr> <td class="ac-isParentTD pTDa" kind="field" title="portalId" style="width: 2.22222%;"><span class="sLborder"></span>encoding<br> <div class="reqUOO reqUn">optional</div> </td> <td class="pTDb" style="width: 97.5079%;"> <div><span class="dmLkmF lVyis">Format LIST</span></div> <div class="wfptf"> <table class="payone-simpleTable" style="width: 61.5063%;"> <thead> <tr> <th class="payone-simpleTh" style="width: 25%;">Value</th> <th class="payone-simpleTh" style="width: 75%;">Comment</th> </tr> </thead> <tbody> <tr> <td class="payone-simpleTd" style="width: 25%;">ISO-8859-1</td> <td class="payone-simpleTd" style="width: 75%;">Default if not specified</td> </tr> <tr> <td class="payone-simpleTd" style="width: 25%;">UTF-8</td> <td class="payone-simpleTd" style="width: 75%;"></td> </tr> </tbody> </table> <div class="wfptf"> <p>The type of character encoding used in the request.</p> </div> </div> </td> </tr> <tr> <td class="ac-isParentTD pTDa" kind="field" title="portalId" style="width: 2.22222%;"><span class="sLborder"></span>responsetype<br> <div class="reqUOO reqUn">required</div> </td> <td class="pTDb" style="width: 97.5079%;"> <div><span class="dmLkmF lVyis">Format LIST</span></div> <div class="wfptf"> <p>- JSON</p> <p>- REDIRECT</p> </div> </td> </tr> <tr> <td class="ac-isParentTD pTDa" kind="field" title="portalId" style="width: 2.22222%;"><span class="sLborder"></span>hash<br> <div class="reqUOO reqUn">required</div> </td> <td class="pTDb" style="width: 97.5079%;"> <div><span class="dmLkmF lVyis">Format CHAR(1..96) lowercase</span></div> <div><span class="dmLkmF lVyis">Permitted Symbols [0-9,a-z]</span></div> <div class="wfptf"> <p>The hash code is used to prevent that a customer changes any relevant value (like payment type, your MID or the amount).</p> </div> </td> </tr> <tr> <td class="ac-isParentTD pTDa" kind="field" title="portalId" style="width: 2.22222%;"><span class="sLborder"></span>successurl<br> <div class="reqUOO reqUn">optional</div> </td> <td class="pTDb" style="width: 97.5079%;"> <p><span class="dmLkmF lVyis">Format CHAR(2..255)</span></p> <p><span class="dmLkmF lVyis">Scheme <scheme>://<host>/<path></span>></p> <p><span class="dmLkmF lVyis"><scheme>://<host>/<path>?<query></span></p> <p></p> <p><span class="dmLkmF lVyis">scheme-pattern: [a-zA-Z]{1}[a-zA-Z0-9]{1,9}</span></p> <p>URL for "payment successful"</p> </td> </tr> <tr> <td class="ac-isParentTD pTDa" style="width: 2.22222%;"><span class="sLborder"></span>errorurl<br> <div class="reqUOO reqUn">optional</div> </td> <td class="pTDb" style="width: 97.5079%;"> <p><span class="dmLkmF lVyis">Format CHAR(2..255)</span></p> <p><span class="dmLkmF lVyis">Scheme <scheme>://<host>/<path></span></p> <p><span class="dmLkmF lVyis"> <scheme>://<host>/<path>?<query></span></p> <p></p> <p><span class="dmLkmF lVyis">scheme-pattern: [a-zA-Z]{1}[a-zA-Z0-9]{1,9}</span></p> <p></p> <p>URL for "faulty payment"</p> </td> </tr> <tr> <td class="ac-isParentTD pTDa" kind="field" title="portalId" style="width: 2.22222%;"><span class="sLborder"></span>api_version<br> <div class="reqUOO reqUn">required</div> </td> <td class="pTDb" style="width: 97.5079%;"> <div><span class="dmLkmF lVyis">Format LIST</span></div> <div class="wfptf"> <table class="payone-simpleTable" style="width: 85.4098%;"> <thead> <tr> <th class="payone-simpleTh" style="width: 6.40125%;">Api version</th> <th class="payone-simpleTh" style="width: 30.2799%;">Comment</th> <th class="payone-simpleTh" style="width: 63.3188%;">Description</th> </tr> </thead> <tbody> <tr> <td class="payone-simpleTd" style="width: 6.40125%;">3.8</td> <td class="payone-simpleTd" style="width: 30.2799%;">Current API-version<br>(Default if not present)</td> <td class="payone-simpleTd" style="width: 63.3188%;"></td> </tr> <tr> <td class="payone-simpleTd" style="width: 6.40125%;">3.9</td> <td class="payone-simpleTd" style="width: 30.2799%;">New API-version<br>from 2015-01-05</td> <td class="payone-simpleTd" style="width: 63.3188%;">New response “pending” added for “preauthorization” / “authorization”</td> </tr> <tr> <td class="payone-simpleTd" style="width: 6.40125%;">3.10</td> <td class="payone-simpleTd" style="width: 30.2799%;">New API-version<br>from 2016-06-01</td> <td class="payone-simpleTd" style="width: 63.3188%;">Response for “customermessage” can be more specific in case of error by containing detailed error messages from external payment gateways (e.g. Ratepay, …)</td> </tr> <tr> <td class="payone-simpleTd" style="width: 6.40125%;">3.11</td> <td class="payone-simpleTd" style="width: 30.2799%;">New API-version<br>from 2018-02-01</td> <td class="payone-simpleTd" style="width: 63.3188%;"></td> </tr> </tbody> </table> </div> </td> </tr> </tbody> </table> </div> </div> </div> </div> <div class="payone-white-content-section"> <span style="color: #0096d6; font-size: 1em; font-weight: bold; text-transform: uppercase;">Our Client API Requests</span> <table border="0" style="border-collapse: collapse; width: 85.8065%; border-style: none; margin-left: auto; margin-right: auto;"> <tbody> <tr style="height: 250px;"> <td style="width: 33.3172%; text-align: center; vertical-align: middle; height: 300px;"> <div class="card"><header class="card-header" style="width: 100%;"> <p class="card-header-title" style="height: 75px; text-align: left;"><a href="https://docs.payone.com/integration/channel-client-api/calculation-of-the-hash-value">Calculation of the HASH value</a></p> <button class="card-header-icon" aria-label="more options"> <span class="icon"> <i class="payone-icon-tiny payone-black-down"></i> </span> </button></header> <div class="card-content" style="padding: 1rem;"> <div class="content"> <ul style="margin-top: 0;"> <li style="text-align: left;"><span style="color: #3598db;">Parameters for HASH calculation</span></li> <li style="text-align: left;"><span style="color: #3598db;">Example for HASH calculation</span></li> </ul> </div> </div> </div> </td> <td style="width: 33.3172%; text-align: center; vertical-align: middle; height: 300px;"> <div class="card"><header class="card-header" style="width: 100%;"> <p class="card-header-title" style="height: 75px;"><a href="https://docs.payone.com/integration/channel-client-api/client-api-hosted-iframe-mode">Hosted Iframe</a></p> <button class="card-header-icon" aria-label="more options"> <span class="icon"> <i class="payone-icon-tiny payone-black-down"></i> </span> </button></header> <div class="card-content" style="padding: 1rem;"> <div class="content"> <ul style="margin-top: 0;"> <li style="text-align: left;"><span style="color: #3598db;"><a href="https://docs.payone.com/integration/channel-client-api/client-api-hosted-iframe-mode/hosted-iframe-examples" style="color: #3598db;">Hosted Iframe Examples</a></span></li> <li style="text-align: left;"><span style="color: #3598db;"><a href="https://docs.payone.com/integration/channel-client-api/client-api-hosted-iframe-mode/client-api-additional-tips" style="color: #3598db;">Additional Tipps</a></span></li> </ul> <p style="font-size: 12px; text-align: left;">to be PCI DSS SAQ_A compliant please use hosted iFrame</p> </div> </div> </div> </td> <td style="width: 33.3172%; text-align: center; vertical-align: middle; height: 300px;"> <div class="card"><header class="card-header" style="width: 100%;"> <p class="card-header-title" style="height: 75px;"><a href="https://docs.payone.com/integration/channel-client-api/client-api-ajax-mode">Ajax Mode</a></p> <button class="card-header-icon" aria-label="more options"> <span class="icon"> <i class="payone-icon-tiny payone-black-down"></i> </span> </button></header> <div class="card-content" style="padding: 1rem;"> <div class="content"> <p style="text-align: left;"><span style="color: #34495e;">In AJAX mode, values entered in a form can be checked and processed directly without reloading the web page.</span></p> </div> </div> </div> </td> </tr> <tr style="height: 250px;"> <td style="width: 33.3172%; text-align: center; vertical-align: middle; height: 300px;"> <div class="card"><header class="card-header" style="width: 100%;"> <p class="card-header-title" style="height: 75px;"><a href="https://docs.payone.com/integration/channel-client-api/client-api-hosted-iframe-mode">Redirect Mode</a></p> <button class="card-header-icon" aria-label="more options"> <span class="icon"> <i class="payone-icon-tiny payone-black-down"></i> </span> </button></header> <div class="card-content" style="padding: 1rem;"> <div class="content"> <p style="text-align: left;"><span style="color: #34495e;">The client API forwards the user to a specific page after processing the from input. It itself doesn't have any output.</span></p> </div> </div> </div> </td> <td style="width: 33.3172%; text-align: center; vertical-align: middle; height: 300px;"> <div class="card"><header class="card-header" style="width: 100%;"> <p class="card-header-title" style="height: 75px;">Payment Requests</p> <button class="card-header-icon" aria-label="more options"> <span class="icon"> <i class="payone-icon-tiny payone-black-down"></i> </span> </button></header> <div class="card-content" style="padding: 1rem;"> <div class="content"> <ul style="margin-top: 0;"> <li style="text-align: left;"><span style="color: #3598db;"><a href="https://docs.payone.com/integration/channel-client-api/client-api-preauthorization" style="color: #3598db;">preauthorization</a></span></li> <li style="text-align: left;"><span style="color: #3598db;"><a href="https://docs.payone.com/integration/channel-client-api/client-api-authorization" style="color: #3598db;">authorization</a></span></li> <li style="text-align: left;"><span style="color: #3598db;"><a href="https://docs.payone.com/integration/channel-client-api/client-api-createaccess" style="color: #3598db;">createaccess</a></span></li> <li style="text-align: left;"><span style="color: #3598db;"><a href="https://docs.payone.com/integration/channel-client-api/client-api-vauthorization" style="color: #3598db;">vauthorization</a></span></li> </ul> </div> </div> </div> </td> <td style="width: 33.3172%; text-align: center; vertical-align: middle; height: 300px;"> <div class="card"><header class="card-header" style="width: 100%;"> <p class="card-header-title" style="height: 75px; text-align: left;">Administration-Requests</p> <button class="card-header-icon" aria-label="more options"> <span class="icon"> <i class="payone-icon-tiny payone-black-down"></i> </span> </button></header> <div class="card-content" style="padding: 1rem;"> <div class="content"> <ul style="margin-top: 0;"> <li style="text-align: left;"><span style="color: #3598db;"><a href="https://docs.payone.com/integration/channel-client-api/client-api-managemandate" style="color: #3598db;">Create/Manage a mandate</a></span></li> </ul> </div> </div> </div> </td> </tr> <tr> <td style="width: 33.3172%; text-align: center; vertical-align: middle; height: 300px;"> <div class="card"><header class="card-header" style="width: 100%;"> <p class="card-header-title" style="height: 75px; text-align: left;">Verification / Scoring Requests</p> <button class="card-header-icon" aria-label="more options"> <span class="icon"> <i class="payone-icon-tiny payone-black-down"></i> </span> </button></header> <div class="card-content" style="padding: 1rem;"> <div class="content"> <ul style="margin-top: 0;"> <li style="text-align: left;"><a href="https://docs.payone.com/integration/channel-client-api/client-api-creditcardcheck"><span style="color: #3598db;">credit card check</span></a></li> <li style="text-align: left;"><a href="https://docs.payone.com/advanced-features/bank-account-check"><span style="color: #3598db;">bank account check</span></a></li> <li style="text-align: left;"><a href="https://docs.payone.com/integration/channel-client-api/client-api-addresscheck"><span style="color: #3598db;">address check</span></a></li> <li style="text-align: left;"><a href="https://docs.payone.com/security-risk-management/consumerscore"><span style="color: #3598db;">comsumerscore</span></a></li> </ul> </div> </div> </div> </td> </tr> </tbody> </table> <p></p> </div> </div> </section>  <script src="https://docs.payone.com/bl-kernel/js/jquery.min.js?version=3.15.0"></script> <script src="https://docs.payone.com/bl-themes/payone-docs/js/highlight.min.js?version=3.15.0"></script> <script src="https://docs.payone.com/bl-themes/payone-docs/js/jquery-resizable.js?version=3.15.0"></script> <script src="https://docs.payone.com/bl-themes/payone-docs/js/payone.misc.js?version=3.15.0"></script> <script src="https://docs.payone.com/bl-themes/payone-docs/php/api/jquery.json-editor.min.js?version=3.15.0"></script> <script src="https://docs.payone.com/bl-themes/payone-docs/php/api/stickyNavigator.js?version=3.15.0"></script> <script src="https://docs.payone.com/bl-themes/payone-docs/php/api/autosize.js?version=3.15.0"></script> <script> hljs.initHighlighting(); 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