Backchannel Logout

The Auth0 Symfony SDK supports Backchannel Logout from v5.2 onward. To use this feature, some additional configuration is necessary:

1. Add a new route to your application. This route must be publicly accessible. Auth0 will use it to send backchannel logout requests to your application. For example, from your config/routes.yaml file:

backchannel: # Retrieve backchannel logout tokens from Auth0
  path: /backckannel
  controller: Auth0\Symfony\Controllers\BackchannelController::handle
  methods: POST

2. Configure your Auth0 tenant to use Backchannel Logout. See the Auth0 documentation for more information on how to do this. Please ensure you point the Logout URI to the backchannel route we just added to your application.