[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-07-28 UTC."],[[["\u003cp\u003eThis page documents how to sign an SSH public key for user authentication to an instance using a POST request.\u003c/p\u003e\n"],["\u003cp\u003eThe request URL uses gRPC Transcoding syntax and requires a \u003ccode\u003eparent\u003c/code\u003e path parameter specifying the project and region.\u003c/p\u003e\n"],["\u003cp\u003eThe request body must contain a JSON representation with the \u003ccode\u003esshPublicKey\u003c/code\u003e field, a string value of the key to be signed.\u003c/p\u003e\n"],["\u003cp\u003eA successful response will include an instance of \u003ccode\u003eSignSshPublicKeyResponse\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eAuthorization requires either the \u003ccode\u003ehttps://www.googleapis.com/auth/cloud-platform\u003c/code\u003e or \u003ccode\u003ehttps://www.googleapis.com/auth/compute\u003c/code\u003e OAuth scope.\u003c/p\u003e\n"]]],[],null,[]]