Error Reference
| Status | Meaning |
|---|---|
400 Bad Request | Invalid request format or signature |
401 Unauthorized | Missing, invalid, or expired access token |
403 Forbidden | Credential revoked or signature mismatch |
429 Too Many Requests | Partner rate limit exceeded, see the Retry-After header |
500 Internal Server Error | Unexpected server error |
Rate limiting
Partner endpoints have a per-partner rate limit. Exceeding the limit returns 429 with a Retry-After header.