WP Mail SMTP SendGrid Edition
Based on WP Mail SMTP. Also adds subject for display on SendGrid Activity Screen.
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·500 active installs·Updated 1 year agoAs of April 2026, WP Mail SMTP SendGrid Edition is a WordPress mail plugin with 500 active installations and a 0/5 rating0. It has been downloaded 7.0K+ times in total. Requires WordPress 2.7+ and PHP false+. Available on WordPress.org since 2017. Last updated 1 year ago — may have compatibility concerns. Top alternative: Flamingo.
0/5Rating
500active installs
7.0K+total downloads
9 yearssince 2017
Overview
This plugin reconfigures the wp_mail() function to use SMTP instead of mail() and creates an options page that allows you to specify various options.
You can set the following options:
- Specify the from name and email address for outgoing email.
- Choose to send mail by SMTP or PHP’s mail() function.
- Specify an SMTP host (defaults to localhost).
- Specify an SMTP port (defaults to 25).
- Choose SSL / TLS encryption (not the same as STARTTLS).
- Choose to use SMTP authentication or not (defaults to not).
- Specify an SMTP username and password.
Also adds subject to headers for SendGrid Activity Screen. SengGrid is a powerful SMTP service, however it’s Activity Log screen misses the message subjects. Our plugin adds that back in!
Screenshots
Ratings & Reviews
00 reviews
5 ★
0
4 ★
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3 ★
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2 ★
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1 ★
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Compatibility
| WordPress | 2.7+ requiredTested up to 6.6.5 |
| PHP | false+ required |
Top Alternatives to WP Mail SMTP SendGrid Edition
Frequently Asked Questions
Changelog
1.4.0
- Increased version number as Sucuri would show invalid vulnerability warnings thinking our plugin is the original WP Mail SMTP plugin. The original WP Mail SMTP plugins had some security issues up to version 1.3.3,but these were added after our fork was created.
- Tested with WordPress 6.1
Contributors
Plugin data sourced from WordPress.org. Analysis and metrics by PluginSift.