Optional. The optional version of the function whose details should be obtained. The version of a 1st Gen function is an integer that starts from 1 and gets incremented on redeployments. Each deployment creates a config version of the underlying function. GCF may keep historical configs for old versions. This field can be specified to fetch the historical configs. Leave it blank or set to 0 to get the latest version of the function.
Request body
The request body must be empty.
Response body
If successful, the response body contains an instance of CloudFunction.
[[["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 2025-06-16 UTC."],[[["\u003cp\u003eThis endpoint retrieves details for a specific Google Cloud Function using a \u003ccode\u003eGET\u003c/code\u003e request.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003ename\u003c/code\u003e path parameter is mandatory and specifies the exact function to be retrieved, including project, location, and function name.\u003c/p\u003e\n"],["\u003cp\u003eAn optional \u003ccode\u003eversionId\u003c/code\u003e query parameter can be used to fetch details of a specific function version; otherwise, the latest version is returned.\u003c/p\u003e\n"],["\u003cp\u003eThe request body must be empty, and a successful response will contain details about the Cloud Function.\u003c/p\u003e\n"],["\u003cp\u003eAuthorization for this request requires either the \u003ccode\u003ehttps://www.googleapis.com/auth/cloudfunctions\u003c/code\u003e or \u003ccode\u003ehttps://www.googleapis.com/auth/cloud-platform\u003c/code\u003e OAuth scope.\u003c/p\u003e\n"]]],[],null,["# Method: projects.locations.functions.get\n\n- [HTTP request](#body.HTTP_TEMPLATE)\n- [Path parameters](#body.PATH_PARAMETERS)\n- [Query parameters](#body.QUERY_PARAMETERS)\n- [Request body](#body.request_body)\n- [Response body](#body.response_body)\n- [Authorization scopes](#body.aspect)\n- [Try it!](#try-it)\n\nReturns a function with the given name from the requested project.\n\n### HTTP request\n\n`GET https://cloudfunctions.googleapis.com/v1/{name}`\n\n### Path parameters\n\n### Query parameters\n\n### Request body\n\nThe request body must be empty.\n\n### Response body\n\nIf successful, the response body contains an instance of [CloudFunction](/functions/docs/reference/rest/v1/projects.locations.functions#CloudFunction).\n\n### Authorization scopes\n\nRequires one of the following OAuth scopes:\n\n- `https://www.googleapis.com/auth/cloudfunctions`\n- `\n https://www.googleapis.com/auth/cloud-platform`\n\nFor more information, see the [Authentication Overview](/docs/authentication#authorization-gcp)."]]
