Polymarket US is a US-regulated prediction market exchange offering binary contracts on sports, politics, and culture events. Published tables include markets, trades, open interest, and orderbook snapshots underDocumentation Index
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common.predictions.
Data Schemas
| Schema | Description |
|---|---|
| Markets | Market definitions, outcomes, and prices |
| Trades | Executed trades with size and prices |
| Trades Enriched | Trades plus market question, category, and status |
| Open Interest Daily | End-of-day open interest per market outcome |
Available Tables
| Table | Description |
|---|---|
common.predictions.polymarket_us_markets | Market metadata |
common.predictions.polymarket_us_trades | Executed trades |
common.predictions.polymarket_us_trades_enriched | Trades with market columns |
common.predictions.polymarket_us_open_interest_daily | Daily open interest |