How to Send FormCraft Submissions to Postmark

Written by Nasir Ahmed
PublishedAugust 2, 2026
Reading time2 min read

Postmark is a transactional email platform for managing subscribers and campaigns. FormCraft makes it easy to build conversational forms, but sending data to external platforms needs an integration. AFI bridges that gap to Postmark.

Why not just use Zapier?

For connecting FormCraft to transactional email, a cloud automation service adds cost and a dependency on an external server. AFI runs on your site with no task limits.

What you will need

  • A WordPress site with FormCraft installed and at least one form.
  • A Postmark account.
  • The Advanced Form Integration plugin (free from WordPress.org).

Connect Postmark to AFI

  1. Log in to your Postmark account.
  2. Go to Settings → API and copy your Server API Token.
  3. In WordPress, go to AFI → Settings → Postmark.
  4. Paste the API Token and click Save Changes.

Setting up the integration

1. Create a new integration

Go to AFI → Add New. Name it FormCraft to Postmark.

2. Pick your trigger

Select FormCraft as the form provider and choose the form you want to connect. AFI detects the fields automatically.

3. Select Postmark as the destination

Choose Postmark from the platform dropdown and pick Add Mailing List Member. This adds a member to a Postmark mailing list.

4. Map fields

Match each Postmark field on the left to the corresponding FormCraft field on the right. You can also use smart tags like {{_submission_date}} and {{utm_source}}.

5. Add conditions if needed

Only want to send certain submissions? Set up a conditional rule based on any form field value.

6. Save and test

Click Save Integration. Fill out your FormCraft form and submit. Check Postmark to confirm the data arrived. If anything looks wrong, open AFI → Log to see the exact request and response.

Free vs Pro

The free version maps email and name to Postmark with unlimited submissions. Pro adds custom field mapping. No per-submission fees on any plan.

Frequently asked questions

Do I need coding skills?

No. Everything is configured through a visual interface, including field mapping.

Will adding this slow down my form?

No. AFI sends data to the destination after the form submission completes. Your visitors see the normal success message without any delay.

Can I connect multiple FormCraft forms?

Yes. Create a separate integration for each form, or send one form to multiple platforms.

Get started

Install Advanced Form Integration free from WordPress.org and connect FormCraft to Postmark in minutes.

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