Can SendGrid and Buttondown talk in both directions?

Yes. Build one flow that starts in SendGrid 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 SendGrid to Buttondown

Move data between SendGrid 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 SendGrid Explore Buttondown

SendGrid triggers: 0
SendGrid actions: 8
Buttondown triggers: 3
Buttondown actions: 4

Automation ideas

What you can build with SendGrid and Buttondown

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

New Subscriber in Buttondown creates Send Email in SendGrid
Triggers when a new subscriber is created.
New Subscriber in Buttondown creates Send Dynamic Template in SendGrid
Triggers when a new subscriber is created.
New Subscriber in Buttondown creates Create or Update Contact in SendGrid
Triggers when a new subscriber is created.
Subscriber Confirmed in Buttondown creates Send Email in SendGrid
Triggers when a subscriber confirms their email.