Idempotency error codes
Every public API error code emitted by Idempotency, with its HTTP status, its type and a page per code.
Error codes emitted by Idempotency. Each code links to its own page with the cause and the action to take.
| Code | Type | HTTP | Description |
|---|---|---|---|
idempotency_key_in_use | idempotency_error | 409 | Another request with the same Idempotency-Key is still in flight, and the result is not known yet. |
idempotency_key_invalid | invalid_request_error | 400 | The Idempotency-Key does not fit the accepted format: it must be 1 to 255 printable ASCII characters. |
idempotency_key_reused | idempotency_error | 409 | That Idempotency-Key was already used with a different payload. The key identifies one specific operation, so reusing it for another would make replay meaningless. |