Webform Integration for Mailchimp

Automatically add subscribers to Mailchimp when visitors submit your webform.

Features

• Connect your Mailchimp account with an API key.
• Choose an audience and match its subscriber fields to your form.
• Optionally choose a consent checkbox, so only visitors who tick it are added.
• See delivery status alongside saved submissions.

Get started

1. Install and enable the module.
2. Open your webform and select Mailchimp.
3. Paste your API key and click Connect.
4. Choose an audience, map your fields, optionally choose a consent checkbox, and save.
5. Optionally, at Configuration > Web services > Mailchimp, set a default phone country code.

For setup details and help, visit our support page.

Requirements

Drupal 10.3 or later (Drupal 11 included), Webform, and a Mailchimp account with API access.

Third-party service

Submissions and the Mailchimp API key reach Mailchimp through the ClickSyncr service. See the ClickSyncr privacy policy and terms.

Similar projects and how they are different

Mailchimp and Webform Mailchimp cover Mailchimp broadly: campaigns, audience data, e-commerce. Use them if you need that. Webform Mailchimp needs three pieces in place first, the Mailchimp module, its Composer-installed Mailchimp library, and Webform, and you set it up across two places: the Mailchimp settings page for the API key, then the handler on each form.

This module does one thing, and needs nothing but Webform. No SDK to install with Composer, no second module, no API key page to visit first. It adds people who submit your webform to a Mailchimp audience, optionally only those who tick a consent checkbox. Everything happens on the webform's own Mailchimp tab: paste the API key, pick an audience, map fields from dropdowns, optionally choose a consent checkbox, save. No YAML, no tokens. Submissions are queued and sent on cron, and each submission shows what happened to it.