Required. The parent of the Identity Mapping Stores to list. Format: projects/{project}/locations/{location}.
Query parameters
Parameters
pageSize
integer
Maximum number of IdentityMappingStores to return. If unspecified, defaults to 100. The maximum allowed value is 1000. Values above 1000 will be coerced to 1000.
pageToken
string
A page token, received from a previous identityMappingStores.list call. Provide this to retrieve the subsequent page.
When paginating, all other parameters provided to identityMappingStores.list must match the call that provided the page token.
[[["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 2025-06-27 UTC."],[[["\u003cp\u003eThis endpoint lists all Identity Mapping Stores within a specified project and location.\u003c/p\u003e\n"],["\u003cp\u003eThe HTTP request to retrieve the list is a \u003ccode\u003eGET\u003c/code\u003e request to the provided URL, which uses gRPC Transcoding syntax.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eparent\u003c/code\u003e path parameter is required to specify the project and location, while \u003ccode\u003epageSize\u003c/code\u003e and \u003ccode\u003epageToken\u003c/code\u003e query parameters can be used for pagination of results.\u003c/p\u003e\n"],["\u003cp\u003eThe request body must be empty, and the successful response includes a list of \u003ccode\u003eidentityMappingStores\u003c/code\u003e and a \u003ccode\u003enextPageToken\u003c/code\u003e for retrieving subsequent pages.\u003c/p\u003e\n"],["\u003cp\u003eAuthorization for this request requires the \u003ccode\u003ehttps://www.googleapis.com/auth/cloud-platform\u003c/code\u003e OAuth scope.\u003c/p\u003e\n"]]],[],null,["# Method: projects.locations.identityMappingStores.list\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 - [JSON representation](#body.ListIdentityMappingStoresResponse.SCHEMA_REPRESENTATION)\n- [Authorization scopes](#body.aspect)\n- [IAM Permissions](#body.aspect_1)\n\nLists all Identity Mapping Stores.\n\n### HTTP request\n\n`GET https://discoveryengine.googleapis.com/v1/{parent=projects/*/locations/*}/identityMappingStores`\n\nThe URL uses [gRPC Transcoding](https://google.aip.dev/127) syntax.\n\n### Path parameters\n\n### Query parameters\n\n### Request body\n\nThe request body must be empty.\n\n### Response body\n\nResponse message for [IdentityMappingStoreService.ListIdentityMappingStores](/generative-ai-app-builder/docs/reference/rest/v1/projects.locations.identityMappingStores/list#google.cloud.discoveryengine.v1.IdentityMappingStoreService.ListIdentityMappingStores)\n\nIf successful, the response body contains data with the following structure:\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).\n\n### IAM Permissions\n\nRequires the following [IAM](https://cloud.google.com/iam/docs) permission on the `parent` resource:\n\n- `discoveryengine.identityMappingStores.list`\n\nFor more information, see the [IAM documentation](https://cloud.google.com/iam/docs)."]]