Standard error format and error reference
Partner APIs now return errors in a consistent JSON envelope, with a searchable reference for common and service-specific error codes.
Error response format
Each error response includes:
status_id— numeric status matching the error codecode— machine-readable error codemessage— human-readable summaryfields— affected field paths and their validation details; an empty array when no field-level detail existsdoc_url— link to the relevant error documentation
Error reference
The Errors reference lists common and service-specific codes, their numeric and HTTP statuses, and descriptions. Search by code, status, or description, then use the linked anchor from doc_url to open the matching entry.
For resolution steps, see Error Handling, which currently includes guidance for resolving PERMISSION_DENIED.