Mailgun SMTP Plugin for WordPress
Mailgun streamlines WordPress email handling with Post SMTP, ensuring reliable secure email delivery from your site.

What is Mailgun?
Mailgun’s API-driven SMTP solution integrates seamlessly with WordPress through Post SMTP. Developers can send, track, and manage emails efficiently. The platform ensures reliable delivery and scales for WordPress sites.
How to Send WordPress Email Using Mailgun?
Mailgun is easy to set up, enabling you send emails in volume to your subscribers within seconds
Why Pick Mailgun SMTP for WordPress?
Improve WordPress email deliverability by integrating Mailgun with Post SMTP plugin. See if it’s the right fit for you!
Pros
- Easy to setup and use
- Real-time email tracking and detailed metrics
- Support is included with every pricing level
- Cost-effective and reliable
Cons
- Limited support for Free users
- Reportedly poor marketing email delivery performance
Pricing
Mailgun is ideal for any WordPress site–big or small.
| Package | Starting Price | Limit |
|---|---|---|
| Free | $0 | Up to 100 emails per day |
| Basic | $15 | Up to 10,000 emails per month |
| Foundation | $35 | Up to 50,000 emails per month |
| Scale | $90 | Up to 100,000 emails per month |
Prices may vary. Please check Mailgun for the latest info.

The First & Only WP SMTP Plugin With a Mobile App
Stay on top of things by using the Post SMTP mobile app. Just connect the plugin with its dedicated mobile app, available for both iOS and Android devices. The app is packed with features for continued email delivery success, including free email failure notifications and on-the-go access to email logs.
Want Mailgun SMTP Alternatives?
Want to compare or simply looking for options? We’ve got you!
Don’t Just Take Our Word for It
See What Other WordPress Users Have To Say

Great Plugin. Glad I tried something New!
I have previously used the other top 2 SMTP plugins for mail, but I found support not always there, and making things work can be a pain. These guys have been great. The documentation is excellent, and when I did have a question, they answered IMMEDIATELY with a confirmation that they were on it and my issue was resolved in no time at all, which is great as my clients are typically email dependent businesses (aren’t we all).
Highly recommend this plugin.
AARU.CA

Post SMTP is very reliable and easy to use
I manage over 150 websites and I can trust Post SMTP to not only get email from the websites where it needs to go, but also send me notifications when something isn’t working. I use it in conjunction with SMTP2go.com as the server. This is a very reliable combination to deliver consistent quality.
Suzi Wilson

I have been using the plugin for many years and no Complaints
I have been using the plugin for many years on multiple websites and it has worked flawlessly. The free version has very powerful features like secure Google API integration for SMTP only access and email logging which helps greatly when troubleshooting email issues. The support is also great and timely!
Petrus4

SMTP like a boss
I discovered this plugin while looking for an alternative to Fluent SMTP, which conflicts with the checkout of a WooCommerce site I manage.
In addition to solving the problem, it opened up a world of amazing features and an unmatched level of control. The notification through an alternative channel when an email delivery fails is also gold.
Clearly the dev knows his stuff. I am considering purchasing a Pro license.
masvil

Great Customer Service
I had a very hard problem to diagnose, but Aqib Khan had the skill and tenacity to stick with it until the problem was solve. Hats off to him and the Support Team
Michael Seip

Prompt, friendly and accurate.
We have been using the Post SMTP plugin from WP Experts for some time on our website making sure our email messages and notifications get to where they are supposed to! A couple of days ago I needed to locate a copy of an invoice – Aqib’s response to my call for help was prompt, friendly and accurate. Definitely a recommendation!
outdoorsqueensland
FAQs
Still have a question? Check out our frequently asked questions on the right or contact us directly.
WordPress SMTP Plugin That Simply Works
With 10+ SMTP integrations on one-click, a dedicated mobile app and dozens of features, Post SMTP ensures your WordPress site sends emails without fail.



