idempotency_conflict
HTTP 409 · conflict_error
The same Idempotency-Key was reused with a different request body.
You are not charged for this error. JustAPI only ever bills a completed job whose output was smaller than its input — never a request that failed, regardless of whose fault it was.
What to do
Retry with a different Idempotency-Key, or with the original request body.
Response shape
{
"error": {
"code": "idempotency_conflict",
"message": "<details for this specific request>",
"type": "conflict_error",
"doc_url": "https://justapi.tech/docs/errors/idempotency_conflict/",
"request_id": "req_..."
}
}