Back to main menu

Product

Swap out your API keys with no downtime

Mailgun updated its API regeneration tool back in 2014 to help service their customers to a greater degree. Read more...

PUBLISHED ON

PUBLISHED ON

Posted on May 2, 2014.

Regularly changing your API keys is a good practice to maintain security for your application. Today, we’ve just rolled out a new feature that makes this easy and doesn’t require you to pause sending email long enough to swap out your API keys. Here’s how it works:

We’ve made some updates to our API key regeneration tool, but it still works like a charm. You can regenerate your API by going to up to your name and into security. Once there, click the rotating arrows button next to your private key and you’ll receive a new API key. Your old key will also continue to work for 48 hours before automatically expiring. This gives you 2 days to update your code with the new key.

Once you’ve swapped out your keys, you can immediately expire the old key by clicking on the link provided.

We hope this small addition makes it easier to maintain security for your application and your users.

Happy Sending!

Related readings

How to improve your email deliverability for the future of email

If your customers aren’t getting your emails, then there’s a good chance that your email program needs some refreshing with these email deliverability tips taken from Email Camp: MessageMania speaker and industry pro, Laura Atkins.

Read More

Continuous Campaign Analytics

ou're looking at a baby blog post! This came out way back in 2011. For updated...

Read More

Announcing new analytics features to maximize your email performance

Navigating email analytics has never been easier than with our latest updates. Advanced data analysis, faster performance, and better data management tools have been released...

Read More

Popular posts

Email inbox.

Email

5 min

Build Laravel 11 email authentication with Mailgun and Digital Ocean

Read More

Mailgun statistics.

Product

4 min

Sending email using the Mailgun PHP API

Read More

Statistics on deliverability.

Deliverability

5 min

Here’s everything you need to know about DNS blocklists

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