Inspect the ClickHouse table you plan to use for email data
When a message arrives, ask Notis to fetch a named table's schema so you can review its columns before shaping an email data workflow.
Trigger
New Email Received
Trigger for new emails in an AgentMail inbox
Action
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.
Why this helps
It is easy to lose time guessing which columns a ClickHouse table supports when preparing to store or analyze inbox data.
- Retrieve the structure of a specified ClickHouse table on a real inbox event.
- Review column names and types before forming a query or insert.
- Avoid repeated manual schema lookups.
Setup
Build it in a few focused steps.
- 1Connect AgentMail and ClickHouse once in the Notis portal.
- 2Create an automation in the portal or tell Notis what you want from any channel.
- 3In one instruction, name the ClickHouse database and table whose schema to retrieve.
- 4Pick the AgentMail New Email Received trigger and choose where run reports should go.
- 5Test with one real email and review the returned schema.
Questions about this workflow
Does this action inspect every table?
No. This action retrieves detailed schema information for a specific table you name.
Does the email content affect the schema lookup?
The new email starts the automation. The schema lookup uses the database and table named in your instruction.
Will this action save the email?
No. It retrieves table schema information; it does not insert the email into ClickHouse.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Agent mail to ClickHouse. A trigger fires from one place; an action lands in another.
Agent mail 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.
New Email Received
Trigger for new emails in an AgentMail inbox
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.
List ClickHouse Databases
List all databases in the clickhouse instance. useful for discovering available databases before querying tables.
List ClickHouse Tables
List tables in clickhouse databases. returns information about tables including their engine, size, and row count.
Connect any two apps with Notis in the middle.
Agent mail and ClickHouse, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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