Can Mailgun and Buttondown talk in both directions?

Yes. Build one flow that starts in Mailgun and acts in Buttondown, and a second that runs the other way, in the same project.

On our EU cloud in Frankfurt, or self-hosted on your own infrastructure with Docker or Kubernetes. The MIT-licensed core means there is always an exit.

Connect Mailgun to Buttondown

Move data between Mailgun and Buttondown the moment it happens. Build the flow visually, or let AI write it for you, then run it on our cloud or your own infrastructure.

Start building Explore Mailgun Explore Buttondown

Mailgun triggers: 8
Mailgun actions: 9
Buttondown triggers: 3
Buttondown actions: 4

Automation ideas

What you can build with Mailgun and Buttondown

A few flows teams run between Mailgun and Buttondown. Use one as a starting point, or build your own from scratch.

New Bounce Event in Mailgun creates Create Subscriber in Buttondown
Triggers when an email permanently fails to deliver (hard bounce) in Mailgun
New Subscriber in Buttondown creates Send Email in Mailgun
Triggers when a new subscriber is created.
New Bounce Event in Mailgun creates List Subscribers in Buttondown
Triggers when an email permanently fails to deliver (hard bounce) in Mailgun
New Subscriber in Buttondown creates Validate Email in Mailgun
Triggers when a new subscriber is created.
New Bounce Event in Mailgun creates Send Email in Buttondown
Triggers when an email permanently fails to deliver (hard bounce) in Mailgun
New Subscriber in Buttondown creates Add Mailing List Member in Mailgun
Triggers when a new subscriber is created.