# anonymize

Learn how to anonymize the current visitor on the server.

This function anonymizes the current visitor by re-issuing an anonymous user token.

Call it from a server action with the action's load context, typically from your logout flow. The updated token is persisted when the [response cookies are written](/reference/sdk/hydrogen/api/setup/write-croct-cookies).

## Signature

This function has the following signature:

```ts
function anonymize(scope: CroctContext): Promise<void>;
```

## Example

Anonymize the visitor in a logout action:

**app/routes/logout.tsx**

```tsx
import {redirect} from 'react-router';
import {anonymize} from '@croct/plug-hydrogen/server';
import type {Route} from './+types/logout';

export async function action({context}: Route.ActionArgs) {
  await anonymize(context);

  return redirect('/');
}
```

## Parameters

The following list describes the supported parameters:

- `scope`: `CroctContext`

  The Hydrogen load context for the current request.