Polygon.io connector for Okou
Connect Polygon.io (now Massive) to retrieve stocks, forex, crypto, indices, and market reference data.
Data & infrastructure · API Key
Use Polygon.io in Okou
Polygon.io, now Massive, market-data API for stock, forex, crypto, and index prices, ticker reference, news, dividends, and market status.
Once connected, supported Polygon.io actions can become steps in a reusable workflow alongside the other services your team uses. Run the workflow once, on a schedule, or when an event starts it.
What you can do with Polygon.io
- Read ticker listings and detailed ticker reference data.
- Read historical stock OHLC bars and daily market summaries.
- Read documented stock and crypto ticker snapshots.
- Read the latest documented stock trades and NBBO quotes.
- Read stock news articles, publishers, and sentiment insights.
- Read historical stock dividend records.
- Read current exchange, currency, and index-group status.
- Read documented foreign-exchange conversion quotes.
How the Polygon.io connector works
A connected service becomes one permissioned step in the work you hand off.
- 1
Connect Polygon.io
Choose API Key.
- 2
Choose the work
Use only the supported actions your workflow needs.
- 3
Run it your way
Start it once, schedule it, or attach an event trigger.
Connect Polygon.io securely
Use the connection method that fits your account and grant only the access the workflow needs.
- API Key
Connector access is controlled per service and per action, so a workflow does not need broader access than the work you ask it to do.
Polygon.io connector questions
- What can Okou do with Polygon.io?
- Connect Polygon.io (now Massive) to retrieve stocks, forex, crypto, indices, and market reference data. Documented actions include: Read ticker listings and detailed ticker reference data. Read historical stock OHLC bars and daily market summaries.
- How do I connect Polygon.io to Okou?
- Connect Polygon.io using API Key. The connection controls which supported actions a workflow can use.
- Can Polygon.io run in an automated workflow?
- Yes. After it is connected, supported Polygon.io actions can run in reusable Okou workflows on demand, on a schedule, or from an event trigger.
More data & infrastructure connectors
Explore other connectors in the same product category.
Polymarket US
Connect Polymarket US to read public prediction-market metadata, prices, order books, and settlement data through its unauthenticated market-data API.
PokéAPI
Connect PokéAPI to browse Pokémon, moves, abilities, items, locations, game metadata, and related resources.
PopHIVE MCP
Connect PopHIVE MCP to query Yale School of Public Health's aggregate US public-health surveillance data, trends, rankings, comparisons, and vaccination coverage.

