[[["Leicht verständlich","easyToUnderstand","thumb-up"],["Mein Problem wurde gelöst","solvedMyProblem","thumb-up"],["Sonstiges","otherUp","thumb-up"]],[["Schwer verständlich","hardToUnderstand","thumb-down"],["Informationen oder Beispielcode falsch","incorrectInformationOrSampleCode","thumb-down"],["Benötigte Informationen/Beispiele nicht gefunden","missingTheInformationSamplesINeed","thumb-down"],["Problem mit der Übersetzung","translationIssue","thumb-down"],["Sonstiges","otherDown","thumb-down"]],["Zuletzt aktualisiert: 2025-03-04 (UTC)."],[[["\u003cp\u003eThis endpoint retrieves the necessary parameters for generating a reCAPTCHA challenge via a GET request to \u003ccode\u003ehttps://identitytoolkit.googleapis.com/v1/recaptchaParams\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe request body for this endpoint must be empty, and the response body will contain a JSON object if the request is successful.\u003c/p\u003e\n"],["\u003cp\u003eThe response includes the \u003ccode\u003erecaptchaSiteKey\u003c/code\u003e, which is always present and needed to invoke the reCAPTCHA service, and \u003ccode\u003eproducerProjectNumber\u003c/code\u003e, used to generate PIA tokens.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003ekind\u003c/code\u003e and \u003ccode\u003erecaptchaStoken\u003c/code\u003e fields in the response are deprecated.\u003c/p\u003e\n"],["\u003cp\u003eAuthorization requires either the \u003ccode\u003ehttps://www.googleapis.com/auth/identitytoolkit\u003c/code\u003e or \u003ccode\u003ehttps://www.googleapis.com/auth/cloud-platform\u003c/code\u003e OAuth scope.\u003c/p\u003e\n"]]],[],null,["# Method: getRecaptchaParams\n\n- [HTTP request](#body.HTTP_TEMPLATE)\n- [Request body](#body.request_body)\n- [Response body](#body.response_body)\n - [JSON representation](#body.GetRecaptchaParamResponse.SCHEMA_REPRESENTATION)\n- [Authorization scopes](#body.aspect)\n- [Try it!](#try-it)\n\nGets parameters needed for generating a reCAPTCHA challenge.\n\n### HTTP request\n\n`GET https://identitytoolkit.googleapis.com/v1/recaptchaParams`\n\nThe URL uses [gRPC Transcoding](https://google.aip.dev/127) syntax.\n\n### Request body\n\nThe request body must be empty.\n\n### Response body\n\nResponse message for v1.getRecaptchaParams.\n\nIf successful, the response body contains data with the following structure:\n\n### Authorization scopes\n\nRequires one of the following OAuth scopes:\n\n- `https://www.googleapis.com/auth/identitytoolkit`\n- `\n https://www.googleapis.com/auth/cloud-platform`\n\nFor more information, see the [Authentication Overview](/docs/authentication#authorization-gcp)."]]