public sealed class RetrieveLegacySecretKeyResponse : IMessage<RetrieveLegacySecretKeyResponse>, IEquatable<RetrieveLegacySecretKeyResponse>, IDeepCloneable<RetrieveLegacySecretKeyResponse>, IBufferMessage, IMessage
Reference documentation and code samples for the Google Cloud reCAPTCHA Enterprise v1 API class RetrieveLegacySecretKeyResponse.
Secret key is used only in legacy reCAPTCHA. It must be used in a 3rd party
integration with legacy reCAPTCHA.
The secret key (also known as shared secret) authorizes communication
between your application backend and the reCAPTCHA Enterprise server to
create an assessment.
The secret key needs to be kept safe for security purposes.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07 UTC."],[[["\u003cp\u003eThe page provides reference documentation and code samples for the \u003ccode\u003eRetrieveLegacySecretKeyResponse\u003c/code\u003e class within the Google Cloud reCAPTCHA Enterprise v1 API.\u003c/p\u003e\n"],["\u003cp\u003eThis class is used for handling secret keys, which are exclusively utilized in legacy reCAPTCHA integrations with third-party systems.\u003c/p\u003e\n"],["\u003cp\u003eThe latest version available is 2.17.0, and the document covers a range of versions from 2.17.0 down to 1.2.0.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eLegacySecretKey\u003c/code\u003e property within this class allows to set or get the string value of the secret key which is used to create an assessment.\u003c/p\u003e\n"]]],[],null,[]]