How to add headers to email in Laravel 5.1

Question

Is there a way to add default headers to all emails in Laravel 5.1? I want all emails to be sent with the following header:

x-mailgun-native-send: true
         


        

Answer 1

I know this is an old post, but I'm passing by the same problem right now and I think this could be useful to others.

If you're using a structure exactly as shown in Laravel (6.x and 7.x), like this:

/**
 * Build the message.
 *
 * @return $this
 */
public function build()
{
    return $this->from('example@example.com')
                ->view('emails.orders.shipped');
}

you could add headers to the E-mail in the format below:

public function build()
{
   return $this->from('example@example.com')
                ->view('emails.orders.shipped')
                ->withSwiftMessage(function ($message) {
                    $message->getHeaders()
                        ->addTextHeader('Custom-Header', 'HeaderValue');
                });
}

I hope this could be useful.

link to the current documentation:https://laravel.com/docs/7.x/mail#customizing-the-swiftmailer-message