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

# auth

> Manage authentication credentials.

## Commands

### `crcli auth login`

Authenticate via OAuth 2.0 device flow. Opens a browser window — complete the login there. Token is stored in the OS keychain.

```shell theme={null}
crcli auth login
```

### `crcli auth logout`

Remove stored credentials from the OS keychain.

```shell theme={null}
crcli auth logout
```

### `crcli auth status`

Show current authentication state and token expiry.

```shell theme={null}
crcli auth status
```

## Related

* [Authentication guide](/crcli/getting-started/authentication) — how tokens are stored and refreshed