Pre-built market datasets, ready to backtest.
Full-depth Polymarket order books, Binance klines, Chainlink price tape and resolved sports & esports markets, packaged as downloadable ZIPs. Buy with card or your account credits.
Crypto Order Books
2 ProductsFull-depth Polymarket up/down order books (BTC, ETH, and more) across 5-minute and 15-minute cycles.
Full-depth Polymarket Up/Down order books, captured second by second. Pick the coverage window and cycle you need.
BTC
ETH
SOL
XRP
BNB
DOGE- Full-depth Up / Down order books
- Binance 1-second klines
- Chainlink reference price feed
- 1-second snapshot cadence
- Parquet format
Crypto Up/Down TWAP Datasets
Order books and price feed for Polymarket's 5-minute and 15-minute crypto markets, priced under the 60-second TWAP they now settle on.
Polymarket's crypto Up/Down markets no longer settle on a closing snapshot. They settle on a time-weighted average price. Two ways to study what that changes: the order books — simulated for the history that traded under the old rule, real one-second captures from the day the TWAP went live — and the price feed itself, with the TWAP carried alongside the spot price it replaced. Both join on market_slug. Coins are whatever the archive holds for the period you pick.
BTCETHSOLXRPBNBDOGE- Winner labels under BOTH settlement rules
- 1-second cadence · Parquet · joins on market_slug
- Methodology, validation report & the generator
The rule went live 2026-08-07 for 15-minute markets and 2026-08-13 for 5-minute markets, which ran a 30-second window in between. ORDER BOOKS from that date on are real captures of books that settled this way; books dated before it are simulated — real captured flow, re-priced under a rule not yet in force — and every period is labelled either way. PRICE-FEED TWAPs are reconstructed throughout, from our 1-second spot tape, because Chainlink's own TWAP streams were first captured 2026-08-03. Every dataset here uses the 60-second window.
Order Books
Sports Order Books
1 Product1-second full-depth order books for resolved sports markets: tennis, soccer, baseball, basketball and more.
Full-depth, 1-second Polymarket order books for resolved tennis matches across ITF, ATP and WTA, singles and doubles. Every match in a pack is verified complete: no gaps, recorded from before the first serve through to market resolution. Reconstruct the book point by point to backtest in-play pricing, momentum and market-making strategies.
- Full-depth order books, every level
- 1-second snapshots, pre-match to resolution
- One folder per match · JSONL.gz
Esports Order Books
1 ProductMatch order books for CS2, League, Dota 2, Valorant and other esports markets.
Full-depth, 1-second Polymarket order books for resolved esports matches. Every match in a pack is verified complete: no gaps, recorded from before the opening map through to market resolution. Replay the book at any instant to backtest live-betting and market-making strategies across CS2, Dota 2, League of Legends, R6, Valorant and more.
- Full-depth order books, every level
- 1-second snapshots, pre-match to resolution
- One folder per match · JSONL.gz
Weather Markets
1 ProductOrder books for the daily weather markets across US and European cities.
Full-depth, 1-second Polymarket order books for the daily high/low-temperature markets across US and European cities. One folder per city-day: the complete book from listing (~24h before open) through to resolution. Replay the book at any instant to backtest temperature-distribution and forecast-edge strategies.
- Full-depth order books, every level
- 1-second snapshots
- Daily high / low temperature · JSONL.gz