Full Depth Polymarket Order Book History Download
Download full-depth Polymarket order book history for resolved market replay, fill simulation, liquidity analysis, and research.
Full depth Polymarket order book history download is for users who need complete historical bid/ask ladders. It is a better fit than OHLC or last-price data when the goal is execution-aware strategy testing.
What Full Depth Should Contain
- All captured bid levels
- All captured ask levels
- Snapshot timestamps
- Market status and resolution metadata
- Token-side context for UP and DOWN outcomes
Research Questions
Full-depth history lets you ask how much could have filled at a timestamp, how quickly liquidity disappeared, and whether a market's apparent edge survived real spreads.