Laravel WebSockets Config

broadcasting.php

'pusher' => [
    'driver' => 'pusher',
    'key' => env('PUSHER_APP_KEY'),
    'secret' => env('PUSHER_APP_SECRET'),
    'app_id' => env('PUSHER_APP_ID'),
    'options' => [
        'cluster' => env('PUSHER_APP_CLUSTER'),
        'encrypted' => env('WS_ENCRYPTED', true),
        'host' => env('WS_HOST', '127.0.0.1'),
        'port' => env('WS_PORT', 6001),
        'scheme' => env('WS_SCHEME', 'http')
    ],
],