Launched!

Polygon.io

Financial data platform, by developers, for developers.

Published on: May 1, 2020 | Location: USA | Tags: Finance
Polygon.io provides real-time streaming and historical access to all US stock market data. Tick by tick, nanosecond precision to 100's of terabytes of historical price data.
We want to democratize access to financial market data. Available to developers via conventional RESTful and WebSocket APIs.