| Error name | HTTP status | Description |
|---|---|---|
| INVALID_API_KEY | 403 | No API key was provided |
| MODEL_NOT_FOUND | 404 | Model does not exist |
| FAILED_TO_AUTH | 401 | Authentication failed |
| NOT_ENOUGH_BALANCE | 403 | Insufficient balance |
| INVALID_REQUEST_BODY | 400 | Invalid request body format; see message for details |
| RATE_LIMIT_EXCEEDED | 429 | Rate limit exceeded; try again later |
| TOKEN_LIMIT_EXCEEDED | 429 | Token limit exceeded; try again later |
| SERVICE_NOT_AVAILABLE | 503 | Service unavailable |
| ACCESS_DENY | 403 | Access denied |
API basics