Returns the IAM permissions that the caller has on the specified Access Context Manager resource. The resource can be an AccessPolicy, AccessLevel, or ServicePerimeter. This method does not support other resources.
HTTP request
POST https://accesscontextmanager.googleapis.com/v1alpha/{resource=accessPolicies/*/accessLevels/*}:testIamPermissions
REQUIRED: The resource for which the policy detail is being requested. See Resource names for the appropriate value for this field.
Request body
The request body contains data with the following structure:
JSON representation
{"permissions": [string]}
Fields
permissions[]
string
The set of permissions to check for the resource. Permissions with wildcards (such as * or storage.*) are not allowed. For more information see IAM Overview.
[[["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 method tests the IAM permissions for a specified Access Context Manager resource, which can be an AccessPolicy, AccessLevel, or ServicePerimeter.\u003c/p\u003e\n"],["\u003cp\u003eThe HTTP request is a POST method using gRPC Transcoding syntax, targeting a specific resource path.\u003c/p\u003e\n"],["\u003cp\u003eThe request requires a \u003ccode\u003eresource\u003c/code\u003e path parameter, specifying the Access Context Manager resource for which permissions are being checked.\u003c/p\u003e\n"],["\u003cp\u003eThe request body requires a JSON object with a \u003ccode\u003epermissions\u003c/code\u003e array to list the specific permissions to be checked.\u003c/p\u003e\n"],["\u003cp\u003eSuccessful requests return a \u003ccode\u003eTestIamPermissionsResponse\u003c/code\u003e, and authorization requires the \u003ccode\u003ehttps://www.googleapis.com/auth/cloud-platform\u003c/code\u003e OAuth scope.\u003c/p\u003e\n"]]],[],null,["# Method: accessPolicies.accessLevels.testIamPermissions\n\n- [HTTP request](#body.HTTP_TEMPLATE)\n- [Path parameters](#body.PATH_PARAMETERS)\n- [Request body](#body.request_body)\n - [JSON representation](#body.request_body.SCHEMA_REPRESENTATION)\n- [Response body](#body.response_body)\n- [Authorization scopes](#body.aspect)\n- [Try it!](#try-it)\n\nReturns the IAM permissions that the caller has on the specified Access Context Manager resource. The resource can be an [AccessPolicy](/access-context-manager/docs/reference/rest/v1alpha/accessPolicies#AccessPolicy), [AccessLevel](/access-context-manager/docs/reference/rest/v1alpha/accessPolicies.accessLevels#AccessLevel), or [ServicePerimeter](/access-context-manager/docs/reference/rest/v1alpha/accessPolicies.servicePerimeters#ServicePerimeter). This method does not support other resources.\n\n### HTTP request\n\n`POST https://accesscontextmanager.googleapis.com/v1alpha/{resource=accessPolicies/*/accessLevels/*}:testIamPermissions`\n\nThe URL uses [gRPC Transcoding](https://google.aip.dev/127) syntax.\n\n### Path parameters\n\n### Request body\n\nThe request body contains data with the following structure:\n\n### Response body\n\nIf successful, the response body contains an instance of [TestIamPermissionsResponse](/access-context-manager/docs/reference/rest/Shared.Types/TestIamPermissionsResponse).\n\n### Authorization scopes\n\nRequires the following OAuth scope:\n\n- `https://www.googleapis.com/auth/cloud-platform`\n\nFor more information, see the [Authentication Overview](/docs/authentication#authorization-gcp)."]]
