Keep Customer.io opt-outs aligned with Mailchimp unsubscribes
A single unsubscribe updates both systems before another campaign can reach that person.
Trigger
Unsubscribe Trigger
Triggered when a subscriber unsubscribes from Mailchimp
Action
Suppress Customer Profile
Tool to suppress a person. use when you need to permanently delete a customer's profile and prevent them from being re-added.
Why this helps
Unsubscribe changes split across tools can create unwanted messages and cleanup work.
- Stops conflicting outreach
- Keeps consent records aligned
- Removes repetitive cleanup
Setup
Build it in a few focused steps.
- 1Connect Mailchimp and Customer.io in Notis once.
- 2Create an automation for unsubscribe protection.
- 3Tell Notis to suppress the matching Customer.io profile after a Mailchimp unsubscribe.
- 4Pick the Mailchimp Unsubscribe Trigger.
- 5Choose the run report channel and test with one real unsubscribe.
Questions about this workflow
What does suppression do?
Customer.io suppresses the person so the profile cannot be re-added for messaging.
Which event is used?
The Mailchimp Unsubscribe Trigger, event 12517.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Mailchimp to Customerio. A trigger fires from one place; an action lands in another.
Mailchimp triggers
Customerio actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Suppress Customer Profile
Tool to suppress a person. use when you need to permanently delete a customer's profile and prevent them from being re-added.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Get Integrations
Tool to retrieve a list of integrations in your workspace. use when you need to discover configured integrations.
Campaign Trigger
Triggered when a campaign is sent or experiences an event in Mailchimp
Get Messages
Tool to retrieve a list of messages sent from your workspace. use when you need paginated delivery metrics for messages, e.g., list email messages delivered between two timestamps.
Profile Update Trigger
Triggered when a subscriber's profile is updated in Mailchimp
Get Segment Details
Tool to retrieve details of a specific segment. use after identifying the segment id from list segments.
Subscribe Trigger
Triggered when a subscriber subscribes to Mailchimp
Get Segment Membership
Tool to retrieve people in a specific segment. use when you need to page through segment membership after identifying segment id.
Unsubscribe Trigger
Triggered when a subscriber unsubscribes from Mailchimp
Get Segments
Tool to retrieve a list of segments in your workspace. use when you need to fetch all segments after configuring segment rules.
Get Trigger
Tool to retrieve details about a specific trigger. use after triggering a broadcast to confirm its status and metadata.
Get Triggers
Tool to retrieve a list of triggers for a specific broadcast. use after identifying broadcast id to inspect associated triggers.
Connect any two apps with Notis in the middle.
Mailchimp and Customerio, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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