Send a Customer.io welcome broadcast for every new Mailchimp subscriber
New subscribers get a timely welcome without manual list checks or copy and paste work.
Trigger
Subscribe Trigger
Triggered when a subscriber subscribes to Mailchimp
Action
Trigger Broadcast
Tool to manually trigger a broadcast. use when you need to override the default audience and provide personalization data after confirming the broadcast id.
Why this helps
New contacts can wait days for a welcome while you reconcile audiences across tools.
- Welcomes subscribers quickly
- Reduces duplicate audience checks
- Keeps onboarding consistent
Setup
Build it in a few focused steps.
- 1Connect Mailchimp and Customer.io in Notis once.
- 2Create an automation and name it for new subscriber welcomes.
- 3Tell Notis to trigger the Customer.io welcome broadcast using the new Mailchimp subscriber context.
- 4Pick the Mailchimp Subscribe Trigger.
- 5Choose where run reports should go, then test with one real subscription.
Questions about this workflow
Which Mailchimp event starts this workflow?
The Mailchimp Subscribe Trigger starts it when a subscriber joins.
Can Notis choose the Customer.io broadcast?
Yes, describe the intended welcome broadcast in the automation instruction and confirm the available broadcast context.
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.
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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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