{ "error": { "code": "model_not_found", "message": "Unknown model 'gpt-9'." } }
| Status | Codes | Charged |
|---|---|---|
| 400 | validation_error, invalid_json, invalid_mandate | No |
| 401 | invalid_signature, unauthorized | No |
| 402 | none (challenge), invalid_payload, duplicate_payment_in_flight, payer_exposure_limit, mandate_not_active, mandate_owner_mismatch, mandate_model_not_allowed, mandate_daily_cap_exceeded | No |
| 404 | model_not_found, job_not_found, job_not_ready, receipt_not_found, mandate_not_found, listing_not_found, not_found | No |
| 409 | payment_already_used, slug_taken, mandate_revoked | Already paid once; no second charge |
| 413 | body_too_large | No |
| 429 | rate_limited | No |
| 502 | upstream_error, creator_unreachable, creator_error | No, or refunded |
| 503 | model_unavailable, facilitator_unavailable, algod_unavailable | No |