| Code | Status | Detail |
|---|---|---|
external_party_account.invalid_encrypted_account_details | 400 | Encrypted bank account details are invalid. |
external_party_account.rejected | 400 | Bank account could not be created. |
external_party_account.validation_failed | 400 | Bank account validation failed. |
external_party_account.validation_input_invalid | 400 | Bank account details were rejected by validation. |
external_party.archived | 400 | External party is archived. |
external_party.individual_name_incomplete | 400 | Individual external party names must include first and last name. |
external_party.screening_not_clear | 400 | External party screening is not clear. |
invalid_value | 400 | The information you entered isn’t valid. Please check it and try again. |
unauthenticated | 401 | Authentication is required. |
direct.not_enabled | 403 | Direct is not enabled for this program. |
forbidden | 403 | You do not have permission to perform this action. |
not_found | 404 | The requested resource was not found. |
already_exists | 409 | The resource already exists. |
conflict | 409 | The request conflicts with the current resource state. |
rate_limited | 429 | Too many requests. Please try again later. |
server_error | 500 | Something went wrong. |
bad_gateway | 502 | We couldn’t complete that request because one of Natural’s services returned an unexpected response. Please try again. |
external_party_account.account_details_unavailable | 503 | Bank account details are temporarily unavailable. |
external_party_account.account_fingerprint_unavailable | 503 | Bank account fingerprinting is temporarily unavailable. |
external_party_account.account_tokenization_unavailable | 503 | Bank account tokenization is temporarily unavailable. |
service_unavailable | 503 | The service is temporarily unavailable. |
Resource errors
External Party Accounts
Public error codes for External Party Accounts API endpoints
All error responses follow the standard error format.
Validation errors (422) and rate limit errors (429) apply to all endpoints and are documented in the Error Handling guide.