Mailchimp is one of the longest-established email marketing platforms, well-known for newsletter campaigns, audience segmentation, and templated design tools. It centers on Audiences (lists) and supports tags, groups, and merge fields for segmentation. Connecting Mailchimp to WellPlan syncs contacts and tags between platforms so subscribers added to a Mailchimp audience can trigger workflows in WellPlan, and contacts created in WellPlan can be added to Mailchimp audiences for newsletter sends. Teams using Mailchimp for design-heavy newsletters keep that workflow while extending reach with WellPlan's multichannel automations.
Features
Common use cases
Add new WellPlan contacts to a Mailchimp audience
An e-commerce store collects emails through web forms and WhatsApp opt-ins inside WellPlan. New contacts sync to a Mailchimp audience tagged by acquisition source, ready for the next weekly campaign without manual exporting.
Trigger SMS on Mailchimp engagement
A coaching business tags Mailchimp subscribers who clicked the offer link in the latest newsletter. The tag flows to WellPlan, which fires a personalized SMS within minutes and books a free consult on the coach's calendar.
Recover lapsed subscribers across channels
A media brand identifies Mailchimp subscribers who haven't opened any email in 90 days. WellPlan runs a multichannel reactivation sequence by SMS and WhatsApp, then re-tags engaged contacts so the next Mailchimp campaign targets a cleaner list.
How setup works
- 1Sign in to Mailchimp and confirm you have permission to install integrations.
- 2Open WellPlan's Integrations settings and connect Mailchimp via OAuth.
- 3Choose the Mailchimp audience(s) to sync and map merge fields to WellPlan custom fields.
- 4Run a test contact through the integration and verify tag and field updates on both sides.
Frequently asked questions
Is the sync one-way or two-way?+
Most Mailchimp integrations support both directions. New WellPlan contacts can flow to a Mailchimp audience, and Mailchimp tags or campaign engagement can flow back to WellPlan workflows. Exact direction is configurable during setup based on which system you treat as authoritative.
Will tags sync between platforms?+
Yes. Mailchimp tags and WellPlan tags can map to each other so segmentation stays consistent. Be aware that Mailchimp's billing counts contacts by audience, so unifying tags across many audiences is often cleaner than syncing the same contact into multiple audiences.
Does Mailchimp count synced contacts as paid contacts?+
Yes. Mailchimp bills by audience contact count, so anyone you sync into a Mailchimp audience counts toward your plan. To control cost, sync only marketing-relevant contacts and keep transactional or sales-only contacts inside WellPlan.
Can I send transactional email through Mailchimp?+
Mailchimp's marketing product handles newsletters. Transactional email is a separate paid product called Mandrill, included only on certain Mailchimp plans. For transactional volume, SendGrid or Mailgun are often the better fit.