Ground a revised investment thesis in price history
When you revise the body of a Notion research page, fetch historical daily data for its ticker to support a focused review of the thesis.
Trigger
Page Content Updated
Triggers when the body content of a Notion page is updated. Customer optionally scopes with at most one of: - data_source_id: any row in this data source - page_id: this specific page - parent_page_id: any page whose immediate parent is this page With none set, fires for any page content edit in the workspace the integration has access to. Notion aggregates content edits within a short window (~60s typical).
Action
Get Ticker EOD Data
Tool to retrieve end-of-day stock price data for a specific ticker symbol. Use when you need historical daily price information including open, high, low, close, volume, and adjusted values.
Why this helps
After changing a thesis, finding a relevant price window and gathering the data can become another unfinished follow-up.
- Pair a research update with the stock's daily price history.
- Keep context and supporting market data close together.
- Make periodic thesis reviews easier to restart.
Setup
Build it in a few focused steps.
- 1Connect Notion and Marketstack to Notis once in the portal.
- 2Create an automation prompt asking Notis to retrieve historical daily data for the ticker on a research page when its content changes.
- 3Select Page Content Updated, scoped to your research data source, and choose a channel for run reports.
- 4Test with one updated page that names a ticker and the price-history period you want reviewed.
Questions about this workflow
What data comes back?
The ticker EOD action returns daily stock data, including open, high, low, close, volume, and adjusted values.
Can the workflow use the research page's context?
Yes. State in the prompt how Notis should identify the ticker and relevant period from the page.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Notion to Marketstack. A trigger fires from one place; an action lands in another.
Notion triggers
Marketstack actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Get Dividends
Tool to retrieve stock dividend data for one or more ticker symbols from Marketstack API. Use when you need historical dividend payment information for stocks, including dividend amounts and payment dates.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Get End-of-Day Data
Tool to retrieve end-of-day (EOD) stock data for one or multiple ticker symbols. Returns OHLCV data (open, high, low, close, volume) along with adjusted prices, dividends, and split factors. Use when you need historical daily stock prices or market data analysis.
All Page Events
Triggers when any Notion page is created or updated across the workspace.
Get Exchange Info
Tool to retrieve detailed information for a specific stock exchange by its MIC (Market Identifier Code). Use when you need comprehensive information about an exchange including its location, status, and operational details.
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 Stock Splits
Tool to retrieve stock split data for one or more stock symbols from Marketstack. Use when you need historical split information including split factors and dates.
New Comment
Triggers when a new comment is added to a specified Notion block or page.
Get Ticker EOD Data
Tool to retrieve end-of-day stock price data for a specific ticker symbol. Use when you need historical daily price information including open, high, low, close, volume, and adjusted values.
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.
Get Ticker EOD Latest
Tool to retrieve end-of-day (EOD) stock data for the latest available date for a specific ticker. Use when you need the most recent trading day data for a stock symbol.
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.
Get Ticker Info
Tool to retrieve detailed information about stock tickers including exchange, sector, and industry data. Use when you need comprehensive company information for a ticker symbol.
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.
List Currencies
Tool to retrieve a list of all supported currencies from the Marketstack API. Use when you need to get information about available currencies for stock market data.
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When this happens · Trigger
Do this · Action
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