Real-time prices from Kalshi and Polymarket — financial, economic, and geopolitical event contracts. Data sourced directly from exchange APIs.
* Historical probability data is simulated for visualization purposes. Current prices are live from Kalshi and Polymarket APIs.
Market Data Infrastructure: Market data sourced directly from Kalshi REST API v2 and Polymarket Gamma API. Kalshi is a CFTC-registered Designated Contract Market. Polymarket operates under CFTC approval for US participants via intermediated FCM model as of March 2026. Prices update every 60 seconds. YES probability displayed as percentage of contract value.