Method: projects.locations.collections.dataStores.branches.documents.list

Gets a list of Documents.

HTTP request


The URL uses gRPC Transcoding syntax.

Path parameters



Required. The parent branch resource name, such as projects/{project}/locations/{location}/collections/{collection}/dataStores/{dataStore}/branches/{branch}. Use default_branch as the branch ID, to list documents under the default branch.

If the caller does not have permission to list Documents under this branch, regardless of whether or not this branch exists, a PERMISSION_DENIED error is returned.

Query parameters



Maximum number of Documents to return. If unspecified, defaults to 100. The maximum allowed value is 1000. Values above 1000 will be coerced to 1000.

If this field is negative, an INVALID_ARGUMENT error is returned.



A page token ListDocumentsResponse.next_page_token, received from a previous DocumentService.ListDocuments call. Provide this to retrieve the subsequent page.

When paginating, all other parameters provided to DocumentService.ListDocuments must match the call that provided the page token. Otherwise, an INVALID_ARGUMENT error is returned.

Request body

The request body must be empty.

Response body

If successful, the response body contains an instance of ListDocumentsResponse.

Authorization scopes

Requires the following OAuth scope:


For more information, see the Authentication Overview.

IAM Permissions

Requires the following IAM permission on the parent resource:

  • discoveryengine.documents.list

For more information, see the IAM documentation.