Map the database behind churn and consent data
Get broad warehouse context before investigating why subscribers leave.
Trigger
Unsubscribe Trigger
Triggered when a subscriber unsubscribes from Mailchimp
Action
Get Database Schema
Get comprehensive schema overview of an entire database including all tables and optionally their column definitions. essential for ai agents to understand the complete database structure in a single call.
Why this helps
Churn reviews become narrow when related engagement or consent tables are overlooked.
- Expose related data structures
- Support broader unsubscribe investigations
- Reduce repeated database discovery
Setup
Build it in a few focused steps.
- 1Connect Mailchimp and ClickHouse in the Notis portal.
- 2Create a new automation for unsubscribe database review.
- 3Tell Notis which database to inspect and what churn or consent context to summarize.
- 4Select the Mailchimp Unsubscribe Trigger and choose report delivery.
- 5Test with one real unsubscribe.
Questions about this workflow
Can it tell me which table proves consent?
It can show available structures; proving consent requires a query against the relevant records.
Will it run a churn calculation?
No. This workflow returns schema context. Use Execute ClickHouse Query for calculations.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Mailchimp to ClickHouse. A trigger fires from one place; an action lands in another.
Mailchimp triggers
ClickHouse actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Execute ClickHouse Query
Execute a sql query in clickhouse and return the results. this is the primary action for querying data from clickhouse databases.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Get Database Schema
Get comprehensive schema overview of an entire database including all tables and optionally their column definitions. essential for ai agents to understand the complete database structure in a single call.
Campaign Trigger
Triggered when a campaign is sent or experiences an event in Mailchimp
Get Table Schema
Get detailed schema information for a specific table including column definitions, types, keys, and optionally sample data. this is essential for ai agents to understand table structure before constructing queries.
Profile Update Trigger
Triggered when a subscriber's profile is updated in Mailchimp
List ClickHouse Databases
List all databases in the clickhouse instance. useful for discovering available databases before querying tables.
Subscribe Trigger
Triggered when a subscriber subscribes to Mailchimp
List ClickHouse Tables
List tables in clickhouse databases. returns information about tables including their engine, size, and row count.
Unsubscribe Trigger
Triggered when a subscriber unsubscribes from Mailchimp
Connect any two apps with Notis in the middle.
Mailchimp and ClickHouse, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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