Laravel Cashier (Billing)

Laravel Cashier — Stripe Billing

composer require laravel/cashier
php artisan vendor:publish --tag="cashier-migrations"
php artisan migrate

// Model
class User extends Authenticatable {
    use Billable;
}

// Subscribe
$user->newSubscription("default", "price_monthly")
     ->create($paymentMethod);

// Check subscription
$user->subscribed("default");
$user->subscribedToPrice("price_monthly");
$user->onTrial();

// Change plan
$user->subscription("default")->swap("price_yearly");

// Cancel
$user->subscription("default")->cancel();         // end of period
$user->subscription("default")->cancelNow();      // immediate

// One-time charge
$user->charge(1000, $paymentMethod);  // amount in cents