Keep selected Amplitude cohorts aligned with contact changes
Route a defined contact change into a cohort update so the audience is ready for analysis in Amplitude.
Trigger
Webhook received
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Action
Update Amplitude Cohort Membership
Add or remove IDs to update cohort membership.
Why this helps
Audience membership can drift across CRM and analytics, creating extra checks before a review.
- Apply selected contact membership changes to an Amplitude cohort.
- Reduce manual audience maintenance between tools.
- Keep cohort updates tied to explicit webhook requests.
Setup
Build it in a few focused steps.
- 1Connect ActiveCampaign and Amplitude once in the Notis portal.
- 2Create an automation in Automations, New Automation, and name it.
- 3Describe which contact changes add or remove users and provide the Amplitude cohort and user identifiers in the webhook request.
- 4Pick the webhook trigger and choose where run reports should go.
- 5Test with one real membership change.
Questions about this workflow
What identifiers are required?
The webhook must provide identifiers supported by the Amplitude cohort membership action and the target cohort.
Can this create a new cohort?
This workflow updates membership in an existing cohort. Use an existing cohort identifier.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Active campaign to Amplitude. A trigger fires from one place; an action lands in another.
Active campaign triggers
Amplitude actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Check Amplitude Cohort Status
Check whether a cohort export is in progress or ready to download.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Bulk Assign Annotations to Category
Assign multiple annotations to a category in bulk.
Create Amplitude Event Category
Create a category to organize events.
Cancel User Deletion
Cancel a pending user deletion request while the job is still in staging.
Create Amplitude Event Type
Create a trackable event type.
Delete Amplitude Event Category
Permanently delete an event category.
Create Chart Annotation in Amplitude
Add an annotation to an analytics chart to mark an important date.
Delete Amplitude Event Type
Delete an event type; live events are marked as deleted.
Connect any two apps with Notis in the middle.
Active campaign and Amplitude, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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