Polygon Market Data Source

The Polygon.io market data API can be added as a data source to Pulse.

Adding Polygon

To add polygon as a data source, go to the connections page and click add Polygon.

Add Polygon Data Connection

Then retrieve your API key and set it within Pulse.

polygon API Key

Polygon REST API

To add a panel displaying Polygon data

  1. Click to add "More Charts" -> Candlestick in the component bar.
  2. Ensure you have selected the POLYGON data source.
  3. Set the query to https://api.polygon.io/v2/aggs/ticker/AAPL/range/1/day/2023-01-09/2024-02-20?adjusted=true&sort=asc&limit=444 .
    Note: The apiKey is not needed in the query as it's stored as part of the connection.
    This is more secure and prevents having to update the key in many places in future.

You should now see a result like so:

Querying polygon OHLC

For a full step by step demo showing how to create a market data dashboard in Pulse see our video below:

Polygon.io REST API Demo

See Also