≋POLYMARKET / BOOK DATA

04 / DOWNLOADS

Free samples here. The full historical archive is on Telegram.

Download real samples to check extraction and backtesting first. The complete Polymarket BTC 5m and 15m order-book archive is free, with no sign-up, payment, or application.

OPEN ACCESS

The complete historical archive is free.

No account, payment, or private application is required. The site hosts small samples; daily ZIP packages and the full history are published on Telegram.

Get the full archive for free ↗

SITE SAMPLES

Start with real files.

These samples are from 2026-08-10 UTC and are provided to validate extraction, schema, and backtest workflows.

SAMPLE

BTC 5-minute sample day

2026-08-10 UTC ticks and depth. Download both parts and extract them into the same directory.

5m · 2 files · 2026-08-10 UTC

Download part 1 ↓Download part 2 ↓

SAMPLE

BTC 15-minute sample day

2026-08-10 UTC ticks, depth, and resolved outcomes in one archive.

15m · 1 file · 2026-08-10 UTC

Download 15m sample ↓

What to read next

Check the file layers and joins before building a strategy. Then use the quickstart to load Parquet and simulate a first fill.

Dataset overview →Python quickstart →AI project starter →