Structured, versioned event data

The problem

Ad hoc scraped prediction-market data usually has no version history: a methodology change quietly alters historical figures with nothing marking that it happened.

What Predict Here gives you

• Event classification versioned as taxo_v1 — a version bump means every affected record is explicitly recomputed, never silently rewritten.
• Execution and liquidity methodology versioned as intel-execution-r1@1, carried on every price-at-size figure.
• A capacity model that reports "insufficient visible depth" rather than extrapolating past what the order book actually shows — so a backtest never trains on a fabricated number.

How you get it

Historical exports and REST API access are in our design-partner program. See our docs page for how the response envelope carries source, timing, and methodology version on every record.