Nikos Roussos

<p>This plugin is relying just on your <code>wp-config.php</code> file. It uses smtp connection details you will set up there to configure WordPress to relay all outgoing emails through that email server.</p>
<h4>Background</h4>
<p>There are plenty of similar type of plugins out there. Most of them are not focused on relaying emails to an SMTP server, but rather supporting specific mail services.</p>
<p>But the main incentive for this was the fact that the <a href="https://hub.docker.com/_/wordpress" rel="nofollow ugc">official WordPress docker image</a> doesn’t have support for sending out emails (eg. “forgot password”).</p>


Config Email SMTP

A simple Wordpress plugin to configure email SMTP preferences using wp-config variables.

Config Email SMTP vs WP Mail SMTP by WPForms – The Most Popular SMTP and Email Log Plugin