Check existing correlations as a new source arrives
A new data source can prompt a quick inventory of BigML correlations that may inform its next steps.
Trigger
Data Source Created
Triggers when a new Notion data source is created. Fires workspace-wide. The payload's `data.parent` carries the data source's tree parent (typically the teamspace) for downstream filtering. A single template-based database creation can fire multiple `data_source.created` events at once — one per data source the template instantiates.
Action
List Correlations
Tool to list correlation resources. use when you need to browse or paginate existing correlations for the authenticated user.
Why this helps
New sources can trigger setup questions that are hard to answer without checking existing analysis.
- Bring existing analysis into source onboarding.
- Reduce repeated browsing while planning next steps.
- Keep new data work connected to what is already known.
Setup
Build it in a few focused steps.
- 1Connect Notion and BigML to Notis once in the portal.
- 2Create an automation in the portal or ask Notis conversationally.
- 3Use one plain-language instruction to list relevant existing BigML correlations when a data source is created.
- 4Select the Notion Data Source Created trigger and choose a channel for reports.
- 5Test with a real source creation and review the returned correlation list.
Questions about this workflow
Can template-created sources trigger multiple runs?
Yes. A template may create multiple data sources and produce one event per source.
Are correlations created?
No. This action lists existing correlations.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Notion to Bigml. A trigger fires from one place; an action lands in another.
Notion triggers
Bigml actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Create External Connector
Tool to create a new external connector for data sources. use after configuring external databases or search indices.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Create Project
Tool to create a new project. use when you need to group related bigml resources into a project.
All Page Events
Triggers when any Notion page is created or updated across the workspace.
Delete Project
Tool to delete an existing project. use when you need to permanently remove a project resource after confirming it is not in use by other resources.
Comment Created
Triggers when a new comment is created in Notion. Optional `page_id` filter scopes to comments on a specific page. When omitted, fires for any new comment in the workspace the integration has access to. Requires the 'Read comments' capability on the Notion integration. If a connection was authorized before that capability was enabled, the user must re-authorize the connection for comment events to flow.
Get External Connector
Tool to retrieve details of an external connector. use after creating or listing external connectors to inspect its state.
New Comment
Triggers when a new comment is added to a specified Notion block or page.
Get Project
Tool to retrieve details of a project by id. use when you need to inspect project metadata before analysis.
Database Created
Triggers when a new Notion database (the container) is created. A database is the post-2025-09-03 container that holds one or more data sources. This trigger fires for the container's creation event (`database.created`), distinct from `NOTION_DATASOURCE_CREATED` which fires when a new data source is added to an existing database. Most customers calling Notion's `POST /v1/databases` (the legacy API) or creating a database via the Notion UI will see this event. Adding a new data source to an existing database fires `data_source.created` instead — use `NOTION_DATASOURCE_CREATED` for that. Notion's payload puts `entity.type: "block"` (the container is a `child_database` block in the content tree) and `entity.id` is the database id.
List Correlations
Tool to list correlation resources. use when you need to browse or paginate existing correlations for the authenticated user.
Data Source Created
Triggers when a new Notion data source is created. Fires workspace-wide. The payload's `data.parent` carries the data source's tree parent (typically the teamspace) for downstream filtering. A single template-based database creation can fire multiple `data_source.created` events at once — one per data source the template instantiates.
Data Source Schema Updated
Triggers when a Notion data source's schema is updated. Fires on column add / remove / rename. Payload includes `data.updated_properties: [{id, name, action}]` so consumers can discriminate the kind of change downstream. Optional `data_source_id` filter scopes to schema changes on a single data source. When omitted, fires for any schema change in the workspace the integration has access to. Note: adding a column also fires `page.properties_updated` once per existing row in the data source. Customers wanting a single structural-change signal should use this trigger.
Connect any two apps with Notis in the middle.
Notion and Bigml, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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