Skip to content
Advertisement

Massive (formerly Polygon.io)

Market data APIs for stocks, options, indices, currencies, and futures.

Proprietary Data Providers
Visit website

Massive, founded in 2017 as Polygon.io, sells market-data APIs covering stocks, options, indices, currencies, and futures, delivered from infrastructure it describes as co-located with exchange datacenters for low-latency access, aimed at developers, traders, and financial applications.

Tabular
Advertisement