# unknown_model

> That model isn't on sale

Source: https://docs.nocamclub.com/errors/unknown_model

- **Where:** HTTP 400, and nothing started
- **Charged:** No
- **Worth retrying:** Not as it is. The request has to change first.

## What happened

The model id doesn't exist, or the model isn't sold through the API right now.

## What to do

List what's on sale with `GET /v1/models` and use an `id` from it.

## What it looks like

The real `message` and `hint` name the details of your request, such as the field and the values that work.

```json
{
  "error": {
    "code": "unknown_model",
    "message": "The model id doesn't exist, or the model isn't sold through the API right now.",
    "hint": "List what's on sale with `GET /v1/models` and use an `id` from it.",
    "retryable": false,
    "request_id": "req_01a1b37b65dc7dcd8c060f296add5cf8",
    "docs_url": "https://docs.nocamclub.com/errors/unknown_model"
  }
}
```

All codes: [Errors](https://docs.nocamclub.com/errors.md).