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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 FormsGravity Forms MailRefineMailRefine MailPoetMailPoet
~5 min setup used by 320 sites

Free · import into FlowMattic in one click

How it works

Every step, explained

Import the template and this whole chain runs on autopilot — here's exactly what happens on each run.

Gravity Forms → MailRefine → MailPoet
3 steps
Gravity Forms
TRIGGER
Gravity Forms · New Form Submission
The workflow starts whenever a "New Form Submission" event happens in Gravity Forms, capturing its data for the steps below.
MailRefine
ACTION
MailRefine · Verify Single Email
MailRefine runs its "Verify Single Email" action using data mapped from earlier steps. Connect your MailRefine account on import and it's live.
MailPoet
ACTION
MailPoet · Create New Subscriber
MailPoet — create a new subscriber. Data is mapped from earlier steps; connect your MailPoet account on import.
Why this workflow

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.