SenderKit for Laravel

Laravel integration for the SenderKit PHP SDK.

Install

composer require senderkit/senderkit-laravel
php artisan vendor:publish --tag=senderkit-config

Set SENDERKIT_API_KEY (and optionally SENDERKIT_WEBHOOK_SECRET) in .env.

Usage

Prefer SenderKit templates over raw content: templates are versioned, previewable, and editable in SenderKit without a deploy, and you get per-template analytics. Raw sends (sendRaw, or anything routed through Laravel Mail) lose all of that.

use SenderKit\Laravel\Facades\SenderKit;
use SenderKit\Request\TemplateSend;

SenderKit::send(new TemplateSend(template: 'welcome', to: $user->email, vars: ['name' => $user->name]));

SenderKit::messages()->list();
SenderKit::templates()->list();

Or inject SenderKit\Client anywhere via the container.

Notification channel (recommended)

The senderkit channel sends template-based notifications. Return a SenderKitMessage from toSenderKit() — the recipient is resolved from the notifiable's senderkit route, falling back to its mail route (so a User with an email works out of the box):

use Illuminate\Notifications\Notification;
use SenderKit\Laravel\Notifications\SenderKitMessage;

class OrderShipped extends Notification
{
    public function __construct(private Order $order) {}

    public function via(object $notifiable): array
    {
        return ['senderkit'];
    }

    public function toSenderKit(object $notifiable): SenderKitMessage
    {
        return SenderKitMessage::template('order-shipped')
            ->vars(['order_id' => $this->order->id, 'name' => $notifiable->name]);
    }
}

The channel is template-only by design. SenderKitMessage also supports version(), channel(), metadata(), scheduledAt(), cc(), bcc(), replyTo(), attachments(), idempotencyKey(), and to().

SMS, push, and web push

Set the message's channel and give the notifiable a senderkit route. The route is either a string (used for any channel) or a map keyed by channel:

use SenderKit\Enum\Channel;

// On the notifiable:
public function routeNotificationForSenderkit(): array
{
    return [
        'email' => $this->email,
        'sms' => $this->phone,
        'push' => $this->device_token,
        'web-push' => $this->web_push_subscription,
    ];
}

// In the notification:
public function toSenderKit(object $notifiable): SenderKitMessage
{
    return SenderKitMessage::template('otp')
        ->channel(Channel::Sms)
        ->vars(['code' => $this->code]);
}

Email messages fall back to the notifiable's mail route, so a plain User works without any extra setup; SMS, push, and web push require a senderkit route (or an explicit ->to()) and are skipped when none is present.

toSenderKit() may also return a list of messages to notify on several channels at once:

public function toSenderKit(object $notifiable): array
{
    return [
        SenderKitMessage::template('order-shipped')->vars($vars), // email
        SenderKitMessage::template('order-shipped')->vars($vars)->channel(Channel::Push),
    ];
}

Mail transport (for existing Mailables)

The senderkit mail transport lets an existing Mailable-based app deliver through SenderKit without code changes. Add a mailer to config/mail.php:

'mailers' => [
    'senderkit' => ['transport' => 'senderkit'],
],

and set MAIL_MAILER=senderkit. Existing Mail::to(...)->send(...) calls, queued mail, and mail-channel notifications now go through SenderKit.

Note: Laravel renders Mailables to HTML locally, so the transport uses raw sends — those messages bypass SenderKit templates (no versioning, preview, or per-template analytics). It's the right tool for migrating; for new code, prefer the notification channel or TemplateSend above. Emails with multiple to recipients are sent as one API call per recipient.

Webhooks

use SenderKit\Laravel\Http\Middleware\VerifyWebhookSignature;

Route::post('/webhooks/senderkit', function (Request $request) {
    $event = $request->attributes->get('senderkit_event'); // SenderKit\Webhook\WebhookEvent
    // ...
})->middleware(VerifyWebhookSignature::class);

Invalid signatures get a 400; a missing senderkit.webhook_secret config yields a 500.

License

MIT