Send Emails with Resend

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Send Emails with Resend

by CloudCatch

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Description

Resend for WordPress replaces the default PHPMailer in WordPress with the Resend.com API, allowing you to send emails through Resend.com’s reliable email delivery service.

Attribution

The Resend plugin utilizes the Resend.com API. Neither this plugin nor its author(s) are affiliated with, endorsed by, or sponsored by Resend.com.

  1. Upload the plugin files to the /wp-content/plugins/send-emails-with-resend directory, or install the plugin through the WordPress plugins screen directly.
  2. Activate the plugin through the ‘Plugins’ screen in WordPress
How do I configure the plugin?

After activating the plugin, go to the Settings page and enter your Resend.com API key. You can find your API key in your Resend.com account dashboard.

What happens to my existing email functionality?

The plugin will replace the default PHPMailer in WordPress with the Resend.com API. All emails sent by your WordPress site will be routed through Resend.com.

Can I use this plugin with other email plugins?

This plugin is designed to replace the default PHPMailer, so it may conflict with other plugins that modify the email sending process.

Really good

By exinator4 on January 17, 2026

As someone who really wanted to use Resend for email delivery, this is the best way to do it.

Integrated logging is also really useful.

Works much better that relying on SMTP

By kanye2004 on November 7, 2025

Faster response, seamless integration. Thanks to the developer for putting this together!!

Works great, super simple.

By davedecc on August 7, 2025

Can't believe I'm the first to review this super helpful plugin. Resend is a great service and this plugin helps connect it to your WP site in minutes. Highly recommended!

1.3.0

  • Feature: Vendor dependencies are now scoped using Strauss to prevent class conflicts with other plugins sharing the same libraries

1.2.0

  • Fix: reply-to to go to admin email
  • Feature: update resend library to 1.1.0

1.1.0

  • Compatibility with WP 6.7

1.0.0

  • Initial release
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