Receiving Email with PHP

This example may be outdated. You can now find examples for newer POST formats within the HTTP POST Formats documentation.

In PHP POST variables are available containing the fields posted by CloudMailin. Create the file incoming_mail.php and add the following

  $from = $_POST['from'];
  $to = $_POST['to'];
  $plain_text = $_POST['plain'];

  header("Content-type: text/plain");

  if ($to == ''){
    header("HTTP/1.0 200 OK");
    header("HTTP/1.0 403 OK");
    echo('user not allowed here');

In this example if the recipient doesn't match the known user we are bouncing the message using a 403 error. The example is based upon the original format's parameters but could easily be extended to work with the new features.

Then log into CloudMailin and make sure you set your address to deliver to and thats it!