How to Send Email Subscribers Data to Doppler

Doppler is a email marketing platform for managing subscribers and campaigns. Here is how to pipe Email Subscribers subscriber straight into Doppler using Advanced Form Integration. The setup takes about five minutes and runs entirely on your own server.

The direct approach

AFI delivers subscriber data straight from WordPress to Doppler. No third-party cloud, no per-task fees, and every request is logged for troubleshooting.

What you will need

• A WordPress site with Email Subscribers installed and configured.
• 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 Email Subscribers to Doppler.

2. Pick your trigger

Select Email Subscribers as the form provider. AFI fires when a subscriber joins a list or confirms their subscription, giving you access to subscriber name, email, list ID, and subscription status.

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 Email Subscribers field on the right. Common mappings include subscriber name, email, list ID, and subscription status. You can also use smart tags like {{_submission_date}}.

5. Add conditions if needed

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

6. Save and test

Click Save Integration. Trigger a test event in Email Subscribers. 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 records. Pro adds custom field mapping. No per-record fees on any plan.

Frequently asked questions

Which Email Subscribers events trigger the integration?

AFI fires when a subscriber joins a list or confirms their subscription. This covers new submissions and relevant status changes.

Will adding this slow down my site?

No. AFI sends data to the destination after the event completes. Your site performance is not affected.

Can I send data to multiple platforms?

Yes. Create a separate integration for each destination, and every record flows to all of them simultaneously.

Get started

Install Advanced Form Integration free from WordPress.org and connect Email Subscribers to Doppler in minutes.