How to Send Everest Forms Submissions to Doppler

Written by Nasir Ahmed
PublishedAugust 2, 2026
Reading time3 min read

Doppler is a email marketing platform for managing subscribers and campaigns. Everest Forms makes it easy to build WordPress forms. Everest Forms is where that data needs to go. Here is how to connect them without Zapier or code.

Why not just use Zapier?

For connecting your forms to email marketing, 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 Everest Forms installed and at least one form.
  • A Doppler account.
  • The Advanced Form Integration plugin (free from WordPress.org).

Connect Doppler to AFI

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

Setting up the integration

1. Create a new integration

Go to AFI → Add New. Name it Everest Forms to Doppler.

2. Pick your trigger

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

3. Select Doppler as the destination

Choose Doppler from the platform dropdown and pick Add Subscriber. This adds a subscriber to Doppler.

4. Map fields

Match each Doppler field on the left to the corresponding Everest Forms 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 Everest Forms form and submit. Check Doppler 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 Doppler 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 confirmation message without any delay.

Can I connect multiple 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 Everest Forms to Doppler in minutes.

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