Data coverage

Telonex covers Polymarket end to end, plus the venues around it: Polymarket Perpetuals, Predict.fun, Binance spot, and the crypto price feeds Polymarket resolves against. Every source shares the same normalized schema, the same API, and the same daily Parquet delivery.

Polymarket

Flagship dataset

The world's largest prediction market. Our flagship dataset: every trade, order book change, quote, and onchain fill.

Trades · Order books · Quotes · Onchain fills · Crypto prices

1M+ markets

100B+ data points · onchain since Nov 2022

Explore Polymarket data

Polymarket Perps

Perpetual futures on crypto and real-world assets: trades, quotes, order books, funding rates, and open interest.

Trades · Quotes · Order books · Funding & OI

Since Jun 2026

Predict.fun

Polymarket-style prediction market on BNB Smart Chain: order books, quotes, and onchain fills back to inception.

Order books · Quotes · Onchain fills

Since Apr 2026 (onchain: inception)

Binance Spot

Spot crypto data for BTC, ETH, SOL, and XRP: built for cross-market research against prediction markets.

Trades · Quotes · Order books

Since Feb 2026

More exchanges are on the way. Need a venue covered? Tell us.

One API key for everything

Free trial with 5 downloads across any exchange. No credit card required.