Sets the IAM policy for the specified Access Context Manager access policy. This method replaces the existing IAM policy on the access policy. The IAM policy controls the set of users who can perform specific operations on the Access Context Manager access policy.
HTTP request
POST https://accesscontextmanager.googleapis.com/v1/{resource=accessPolicies/*}:setIamPolicy
REQUIRED: The complete policy to be applied to the resource. The size of the policy is limited to a few 10s of KB. An empty policy is a valid policy but certain Google Cloud services (such as Projects) might reject them.
OPTIONAL: A FieldMask specifying which fields of the policy to modify. Only the fields in the mask will be modified. If no mask is provided, the following default mask is used:
paths: "bindings, etag"
This is a comma-separated list of fully qualified names of fields. Example: "user.displayName,photo".
Response body
If successful, the response body contains an instance of Policy.
[[["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 2025-07-17 UTC."],[[["\u003cp\u003eThis API endpoint sets the IAM policy for a specified Access Context Manager access policy, replacing any existing policy.\u003c/p\u003e\n"],["\u003cp\u003eThe HTTP request uses a \u003ccode\u003ePOST\u003c/code\u003e method with a URL that utilizes gRPC Transcoding syntax to identify the target resource.\u003c/p\u003e\n"],["\u003cp\u003eThe request requires a \u003ccode\u003eresource\u003c/code\u003e path parameter, which is a string indicating the specific access policy for which the IAM policy is being set.\u003c/p\u003e\n"],["\u003cp\u003eThe request body must include a \u003ccode\u003epolicy\u003c/code\u003e object representing the complete policy to be applied and an optional \u003ccode\u003eupdateMask\u003c/code\u003e string to modify specific fields within the policy.\u003c/p\u003e\n"],["\u003cp\u003eThe process requires the \u003ccode\u003ehttps://www.googleapis.com/auth/cloud-platform\u003c/code\u003e OAuth scope for authorization.\u003c/p\u003e\n"]]],[],null,[]]