The AI-native stack for prediction markets.

One API for prediction market data and the real-world
data that drives it. Built for AI agents, LLMs, and quants.

Get Early Access

Unified market data

Kalshi and Polymarket in one consistent schema. Prices, settlements, and limit order book history we capture ourselves.

Real-world source data

Weather lives in GRIB files. Macro in PDFs. Earnings in transcripts. We source it, clean it, and use LLMs to structure what machines can't parse natively.

Live matches historical

Live endpoints return the same shape as historical data. Models you trained on backtests just work in production.

Built for agents

Every response ships in TOON format, saving your agent up to 60% on tokens vs JSON. Resolution criteria and settlement logic included by default.


You find the edge.
We handle everything else.

No spam. Early users get free API access.