Protecting Your Deliverability with Honeypots

Dunno about you, but I find it oddly satisfying every time I flag a spammer and stop them in their tracks. It’s like I’m tag teami…

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Recent Articles

May 9, 2018

Mailgun Launches Automated IP Warm Up Service

Today, we’re happy to share that there’s a new, automated way to prepare your dedicated IPs to send email through Mailgun. If yo…

April 24, 2018

Building email lists of contacts that (actually) want to hear from you

This post was written and contributed by our friends at Ongage. You have a large list of subscribers that opted-in to receive yo…

April 20, 2018

Reach Your Users Through Email and Push Notifications on the Same Platform

The great thing about APIs is that they come together as building blocks for all sorts of applications. You don’t have to reinve…

April 13, 2018

GDPR is coming. What are we doing about it?

Since the General Data Protection Regulation (GDPR) made its way into trending topics, the coverage has been thought-provoking a…

April 5, 2018

Diving Head-First into the Inbox: What’s Impacting My Deliverability?

It’s no secret that many first-time senders struggle with delivery across different mailbox providers. To find out what could be…

March 26, 2018

Avoiding the Blind Spots of Missing Data with Machine Learning

You have a project, and you want to apply machine learning to it. You start simple: add one feature, collect data, create a mode…

January 25, 2018

Devgun: Creating Development Environments with Kubernetes

When we first approached the problem of creating local development environments, we reached for common tools like vagrant. But a…

January 10, 2018

Domain or IP Reputation: Which One Does Gmail Care More About?

We often compare email reputation to a credit score. The better your sending score, the more likely your email will get delivere…

January 5, 2018

Mailgun Security Incident and Important Customer Information

On January 3, 2018, Mailgun became aware of an incident in which a customer’s API key was compromised and immediately began diag…

December 15, 2017

FML, My Mass Email Had A Typo. What Do I Do?

So, you made a mistake. You spent a long time making sure your email was perfect. You sent it out to your list, feeling all anxi…

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