Sending mail in Lumen via SMTP

I believe you already install lumen, Now we need ‘illuminate\mail’ for sending mail through lumen so here is how I configure SMTP mail with lumen.

1:- Install illuminate\mail to your lumen set up by entering the following command

composer require illuminate\mail

2:- Edited the bootstrap/app.php uncommenting the following lines

<?php 
$app->withFacades();

And

<?php 
$app->register(App\Providers\AppServiceProvider::class);

3:- Open up your app/Providers/AppServiceProvider.php and in the register method, add the following

<?php
$this->app->singleton('mailer', function ($app) { 
  $app->configure('services'); 
  return $app->loadComponent('mail', 'Illuminate\Mail\MailServiceProvider', 'mailer'); 
});

This will enable the Mail