Polygon.io
Bring daily US stock prices into DataOS
This guide brings daily US stock prices (open, high, low, close and volume for a stock, from Polygon.io, now called Massive) into DataOS.
polygon.io
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What you need
One API key from Polygon.io (Massive)
Who can get it
Anyone who can sign up for a Polygon.io account
Where data lands
A governed table in your DataOS lakehouse
Connection type
REST API
How the connection works
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Source
Polygon.io
DataOS connector
Keeps it up to date
DataOS lakehouse
Governed data product
On weekdays at 11:30 PM, the connector uses your key to ask Polygon.io for daily prices for one stock over about the last two years, then updates the table in DataOS. It only reads prices.
What's next
Ready to bring this data into DataOS?
