Working with Data Connectors: Polygon

This Data Connector is not included in the Graphics license and requires payment of an additional licensing fee. If you need access please contact your designated Customer Success Manager.

The Polygon.io Stocks API provides REST endpoints that let you query:

  1. The latest market data from all US stock exchanges, crypto assets and commodities. 
  2. Find data on company financials.
  3. Stock market holidays.
  4. Corporate actions, and more.

Requirements

It requires an API key. if you do not have available, request to your Customer Success Manager designated in Polygon.


Setting up Data Connectors

Before working with Data Connectors in Graphics you must set it up. Learn how to set up your Data Connector by clicking here.


Adding the Data Connector to the Graphics Editor

First, you need to add an External Connector to your tree (1) and then click on Connect (2).

Finally select from the Finance category, Stocks API.

Datasets / Tables

There are 11 Datasets available, according to what you want to show on your graphics you should pick one of them. 


DAILY OPEN / CLOSE

Get the open, close and afterhours prices of a stock symbol on a certain date.

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EXCHANGES

List all exchanges that Polygon.io knows about. You will be asked to complete de dataset settings:

  • Assets Class: Filter by asset class. Stocks, options, Crypto, fx.
  • Locale: US, Global.
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GROUPED DAILY

Get the daily open, high, low, and close (OHLC) for the entire stocks/equities markets.

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MARKET HOLIDAYS

Get upcoming market holidays and their open/close times.

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MARKET STATUS

Get the current trading status (Open/Close) of the exchanges and overall financial markets.

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TICKER NEWS

Get the most recent news articles relating to a stock ticker symbol, including a summary of the article and a link to the original source.

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Acquisition Style

Data set / Tables Unattended 
Aggregates (Bars)
Daily Open/Close
Exchanges
Grouped Daily (Bars)
Market Holidays
Market Status
Previous Close
Ticker Details v3
Ticker News
Ticker Types
Tickers
Snapshot - All Tickers
Snapshot - Ticker





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