WP Manifestindependent plugin directory
manifest / email / gt-smtp

GT Smtp WP Registry grade A. No security issues foundWP RegistryNo security issues foundOpen the reportA GitLab

A WordPress plugin that uses SMTP for WordPress emails

★ 1stars
279composer installs

Install

Download gt-smtp.zip From the 2.1.1 release on GitLab, Nov 9, 2025

Upload it under Plugins → Add New Plugin → Upload Plugin, then activate.

Install straight from GitLab with WP-CLI:

wp plugin install https://gitlab.com/api/v4/projects/34812102/packages/generic/gt-smtp/2.1.1/gt-smtp.zip

On Packagist as grofftech/gt-smtp:

composer require grofftech/gt-smtp
No built-in updater. New versions won't appear under Dashboard → Updates. Install new releases yourself, or let Git Updater track the repository.
GT SMTP GtSmtp is a WordPress plugin for sending emails via SMTP instead of the default PHPMailer. Requirements - Composer version 2+ https://getcomposer.org/ Installation Installing this plugin assumes you are managing plugins for a WordPress site with composer or wp-packagist. It is currently not part of the WordPress plugin repository so it can't be installed with wp-packagist. Add the following configuration to your composer.json. If you are managing plugins with wp-packagist, this configuration may already be present. Install with composer Activate the plugin from the WordPress administration area. Once the plugin is successfully activated the smtp-config.php file will be automatically created in wp-content/gt-smtp-config. Update this file with the relevant SMTP server settings. From the WordPress administration area, click on the GT SMTP from the menu. Verify the settings added in smtp-config.php display. Note that the password will not display here. Testing From the WordPress administration area, navigate to GT SMTP Email Test. Enter in a valid email address in the Email To field and click Send Email. Contributing Pull requests welcome. Please open an issue so

Releases

7 releases.

Tag
Published
Assets
Nov 9, 2025 11mo ago
gt-smtp.zip
Sep 23, 2025 1 year ago
gt-smtp.zip
Sep 8, 2025 1 year ago
gt-smtp.zip
Sep 8, 2025 1 year ago
gt-smtp.zip
Sep 29, 2024 2 years ago
gt-smtp.zip
Sep 29, 2024 2 years ago
gt-smtp.zip
Feb 25, 2024 2 years ago
gt-smtp.zip

GitLab does not publish per-asset download counts, so this plugin ranks on stars and activity only.

A grade

Security

GT Smtp 2.1.1 · audited by WP Registry

No security issues found.

Audited release
2.1.1
Findings
none
Worst severity
—
Content hash
ca03b2fb96ee4dd13d8784a3…

WP Registry hashes the installable build and reports on that exact bytes-for-bytes copy. Embargoed findings are withheld until they are disclosed, so a clean verdict means nothing public is outstanding. WP Manifest does not audit code itself.