Find the milestones behind a chart change
Search existing annotations when a metric moves, then quickly review the product updates or campaigns already marked in Amplitude.
Trigger
Webhook received
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Action
List Chart Annotations
Retrieve chart annotations, optionally filtered by category, chart, or date range.
Why this helps
When a chart changes, teams can waste time searching for the launch or campaign context they already recorded.
- Search existing annotations by available filters.
- Bring marked milestones into a metric investigation.
- Reduce repeated searching across charts and date ranges.
Setup
Build it in a few focused steps.
- 1Connect Ai ml api and Amplitude once in the Notis portal.
- 2Create an automation and describe the annotation period or filters to search.
- 3Pick the webhook trigger for an HTTP request to start the run.
- 4Choose where run reports should go, then test with one real annotation search.
Questions about this workflow
What can be used to filter the search?
The action supports optional filtering by category, chart, and date range.
Will this create a new annotation?
No. It lists existing annotations. Creating one uses a separate Amplitude action.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Ai ml api to Amplitude. A trigger fires from one place; an action lands in another.
Ai ml api 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.
Ai ml api and Amplitude, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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