When a new form submission is received in Gravity Forms, check if the email is valid using MailRefine, and add new subscriber in MailPoet
Every Gravity Forms submission gets its email verified through MailRefine before FlowMattic adds a clean, valid subscriber to MailPoet, protecting your list from bad addresses.
Gravity Forms
MailRefine
MailPoetFree · import into FlowMattic in one click
Every step, explained
Import the template and this whole chain runs on autopilot — here's exactly what happens on each run.



Built to own, not to rent
No-code setup
Import the JSON, connect your accounts, and go live in minutes. Every step is pre-mapped — you only add your own credentials.
Runs on your server
Self-hosted on your WordPress install. No per-task fees, no data leaving your infrastructure, no monthly SaaS bill.
Fully customizable
Open it in the visual builder and reshape it — add branches, swap apps, insert filters. A starting point, not a cage.
Ready to automate your WordPress site?
Download this workflow free, or grab FlowMattic and own every automation on your site — no per-task fees, ever.





