POLYGON.IOManage supplier listing
market data api covering stocks, options, futures, indices, forex, crypto, economy, and alternative data. access via rest api, websocket streaming, and bulk flat-file csv downloads, with an mcp server for ai-tool integration. free tier is keyed with 5 req/min and eod-only data per sheet; real-time and options/fx entitlements require paid plans.
Datasets
1US market data API (REST, WebSocket, flat files) for stocks, options, indices, currencies and futures with 100% US ticker coverage and up to 20+ years of history, tiered from a free 2-year plan to $199/mo
Scale All US Stocks Tickers / 100% Market CoverageFrom 20 yearsCoverage Financials
Sample, licence terms, pricing and eval results when Polygon publishes them. Until then, discover alternatives today with a 7-day trial.
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What buyers ask about Polygon, answered from this page.
What does Polygon do?
market data api covering stocks, options, futures, indices, forex, crypto, economy, and alternative data. access via rest api, websocket streaming, and bulk flat-file csv downloads, with an mcp server for ai-tool integration. free tier is keyed with 5 req/min and eod-only data per sheet; real-time and options/fx entitlements require paid plans.
What data does Polygon offer?
Polygon offers (financial market data API / feed) — All US Stocks Tickers / 100% Market Coverage, 20+ years historical data.
How is Polygon's data delivered?
The data is with 20 years of history, delivered by api.
How do I get a sample from Polygon?
The supplier's own access route is an api signup. Request a sample through Brickroad to start.
How is Polygon's data licensed and priced?
freemium — Stocks Basic $0/month (2 years history), Starter $29/month (5 years), Developer $79/month (10 years), Advanced $199/month ("20+ Years Historical Data"); Financials & Ratios $29/month standalone; partner datasets (Benzinga, TMX, ETF Global) "$99/month per dataset". Terms and price bands are in the Buyer room.
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