Back to main menu

Mailgun blog

Latest stories

Everything you need to start building connected experiences.

What are SMTP commands and what do you need to know about them?

Why do we need SMTP commands and what do they do? Well, we use SMTP (Simple Mail Transfer Protocol) commands to communicate with email servers. These commands are...

Read More

Microsoft Outlooks new sender requirements: What you need to do by May 5

If you thought you were finally getting a break from the sender requirement conversation after the industry shift brought by Google and Yahoo last year, not quite. Microsoft is stepping up to the plate. In its April 2, blog, Microsoft announced new...

Read More

How to implement DMARC – A step-by-step guide

Email spoofing is rampant across the internet. Fraudulent emails come in the form of scams, ransomware, and even stock-market manipulation. We see companies lose...

Read More

Deliverability Academy episode 1 recap: Master the basics

Deliverability is all about getting your messages to

actually reach the inbox

(and not the spam folder). It takes more than just hitting “send.” In Mailgun’s inaugural Deliverability Academy webinar Mastering the Basics, our email experts pulled back the curtain on what it takes to achieve great email deliverability...

Read More

Email icon

Keep me posted! Get the latest from Mailgun delivered to your inbox.

Send me the newsletter. I expressly agree to receive the newsletter and know that I can easily unsubscribe at any time.

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Why DMARC matters more than ever: Email’s Not Dead season 6 ep. 1 recap

Email authentication has been a foundational part of email deliverability for years. But 2024 marked a turning point, as mailbox providers like Gmail and Yahoo began enforcing stricter requirements for bulk senders. The latest episode of

Emails Not Dead

explores what’s next for senders...

Read More

Introducing Mailgun’s open-source MCP server

Accessing email data just got easier. With Mailgun’s open-source MCP server, developers can query email performance metrics using natural language—no dashboards, no complex API calls. Built on Model Context Protocol (MCP), this solution makes AI-powered email analytics...

Read More

Mailgun expands email security with free DMARC reporting in partnership with Red Sift

Sinch Mailgun is introducing free DMARC reporting for all Mailgun senders on a paid plan through a new collaboration with

. This enhancement gives Mailgun users greater visibility into email authentication results to improve...

Read More

Master email deliverability with Mailgun’s new webinar series

Email success isn’t just about hitting send – that’s why we’re launching

Deliverability Academy

—a new webinar series designed to equip you with the knowledge and tools to get your emails where they belong...

Read More

Automating email infrastsructure monitoring with Mailgun’s event webhooks and Datadog

Have you ever set stock price alerts? Instead of constantly checking, you get a notification when your stock hits a certain price. That's exactly how webhooks work – instead of repeatedly looking for email updates, the receiving system...

Read More

See what you can accomplish with the world's best email delivery platform. It's easy to get started.Let's get sending
CTA icon