# `idempotency.in_progress` — Request with this Idempotency-Key still running

**HTTP status:** 409  
**Retryable:** yes — the same request may succeed later (reuse your Idempotency-Key)

## When it happens

The first request with this key has not finished yet.

## What to do

Wait a few seconds and retry with the same key — you will receive the original result.

## Example response

```json
{
  "type": "https://quickota.com/developers/errors/idempotency.in_progress",
  "title": "Request with this Idempotency-Key still running",
  "status": 409,
  "code": "idempotency.in_progress",
  "detail": "The first request with this key has not finished yet.",
  "suggestion": "Wait a few seconds and retry with the same key \u2014 you will receive the original result.",
  "retryable": true,
  "requestId": "req_7f3a2c9e41d0b8a6c5e21f90"
}
```

See [Errors](https://quickota.com/developers/guides/errors) for how to handle errors in general.