Hi @gromovandrii,

Glad to hear you managed to find a solution. Do you by any chance want to post a bit more in-depth about your solution here so that other users can better understand how it works?

For instance, I use PEARMail with Postfix like so

$to      = 'test@2ether.net';
$subject = 'Postfix Test';
$message = 'A test email';
$headers = 'From: noreply@mydomain.com' . "\r\n" .
  'Reply-To: noreply@mydomain.com' . "\r\n" .
  'X-Mailer: PHP/' . phpversion();

mail($to, $subject, $message, $headers);

Of course I would need to have PHP installed and Postfix configured on the droplet to do so but that’s the general idea.

Regards,
KDSys