Error codes
HTTP status and application error codes.
| HTTP | Code | Meaning |
|---|---|---|
| 400 | — | Validation failed |
| 401 | — | Missing or invalid API key |
| 403 | ACCOUNT_BANNED | User suspended |
| 403 | COMPLIANCE_PROFILE_REQUIRED | KYC incomplete |
| 403 | Missing scope | API key lacks permission |
| 400 | WALLET_NOT_WHITELISTED | Address not saved |
| 404 | — | Resource not found |
| 503 | — | Service or schema not configured |