> ## Documentation Index
> Fetch the complete documentation index at: https://docs.api.rask.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# token_expired

> Token expired: HTTP 401 from the Rask API v3. What it means, what to do and which operations return it.

| Status | `retry` | `recommendation` |
| - | - | - |
| 401 | `none` | `fix_request` |

## What happened

Token expired. For example: The API key expired.

## What to do

Create a new key in Settings -> API keys and update RASK\_API\_KEY.

[Authentication](https://docs.api.rask.ai/authentication.md#what-each-401-means) covers every 401. Keys are created in the web app, under [**Settings -> API keys**](https://app.rask.ai/account/api-keys).

`fix_request`: change the request or its inputs; sent unchanged it fails again.

`none`: do not retry the request unchanged.

## Example

```json theme={null}
{
  "type": "https://docs.api.rask.ai/errors/token_expired",
  "title": "Token expired",
  "status": 401,
  "detail": "The API key expired.",
  "instance": "urn:uuid:7d5c0e9a-3f1b-4c2e-9a8d-6b4f2e1c0d93",
  "code": "token_expired",
  "retryable": false,
  "retry": "none",
  "recommendation": "fix_request",
  "hint": "Create a new key in Settings -> API keys and update RASK_API_KEY.",
  "errors": [],
  "expired_at": "2026-10-31T00:00:00Z"
}
```

## Operations that return it

Most operations: 82 of 82 declare it. The reference page of each operation lists its errors.


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