env('PAYPAL_MODE', 'sandbox'), 'sandbox' => [ 'client_id' => env('PAYPAL_CLIENT_ID', ''), 'client_secret' => env('PAYPAL_CLIENT_SECRET', ''), 'app_id' => env('PAYPAL_APP_ID', 'APP-80W284485P519543T'), ], 'live' => [ 'client_id' => env('PAYPAL_CLIENT_ID', ''), 'client_secret' => env('PAYPAL_CLIENT_SECRET', ''), 'app_id' => env('PAYPAL_APP_ID', 'APP-80W284485P519543T'), ], 'payment_action' => env('PAYPAL_PAYMENT_ACTION', 'Order'), 'currency' => env('PAYPAL_CURRENCY', 'USD'), 'notify_url' => env('PAYPAL_NOTIFY_URL', ''), 'locale' => env('PAYPAL_LOCALE', 'en_US'), 'validate_ssl' => env('PAYPAL_VALIDATE_SSL', true), ];