# saveUserToken

Learn how to store the resolved user token.

An implementation must store the given user token so that [`getUserToken`](get-user-token) returns it on subsequent requests.

## Signature

This method has the following signature:

```php
public function saveUserToken(Token $userToken): void
```

This method stores the given user token and returns nothing.

## Parameters

The following list describes the supported parameters:

- `userToken`: [`Token`](/reference/sdk/php/api/authentication/token)

  The user token to store.