Polygon.io announces the inclusion of OTC traded equities in its API offerings.
New features include real-time trade data for US OTC equities, sourced from FINRA feed.
API endpoints updated with new parameters, allowing optional inclusion of OTC data.
WebSocket changes to include OTC tickers and trades, compatible with existing subscriptions.
Rollout of OTC data to REST APIs set for mid-June; a beta version accessible via beta.polygon.io.

Polygon.io is a tech startup aimed at revolutionizing the way developers and companies access financial market data. The company modernizes Wall Street by offering real-time and historical market data through easy-to-use APIs, flat files, and SQL queries. With a focus on making high-quality financial data accessible to everyone, Polygon.io offers solutions for various applications, like trading platforms and robo-advisors. The data covers all US exchanges, dark pools, and OTC markets, as well as Forex and cryptocurrencies. Their infrastructure ensures fast, direct, and reliable data access by eliminating middlemen, benefiting individuals and companies alike.

Polygon.io

Polygon.io provides modern financial data APIs to developers and companies.

Polygon.io Expands API to Include OTC Equities

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