Zapier Webhook Manager

Connect Base44 events to Mailchimp automation

Zapier Webhook URL
Your main Zapier webhook endpoint - all events will POST to this URL
New Lead Captured
Fires when a new lead enters their email (exit intent, homepage, etc.)
Lead Entity
On Create

Sample Payload (JSON):

{
  "email": "user@example.com",
  "persona": "leaders",
  "source": "exit_intent_starter_guide",
  "created_date": "2025-01-10T10:00:00Z"
}

Mailchimp Action:

Add to "Leads - Not Yet Users" audience → Trigger welcome sequence

Implementation Guide

How to Connect These Webhooks:

  1. In Zapier: Create 5 separate Zaps (one for each webhook endpoint)
  2. Trigger: Set each Zap to "Webhooks by Zapier" → "Catch Hook"
  3. Filter: Add a filter to identify which event type (use `webhook_name` field)
  4. Action: Connect to Mailchimp:
    • "Add/Update Subscriber" for audience management
    • "Add Tag" for segmentation
    • "Start Automation" for email sequences
  5. Test: Use the "Test Webhook" buttons above to send sample data

Next Steps After Setup:

  • ✅ Configure Mailchimp audiences (see Mailchimp tab)
  • ✅ Create email sequences in Mailchimp
  • ✅ Add UTM tracking to all email links
  • ✅ Monitor webhook success in Zapier dashboard