Company Page
Dome
Founders
Dome is a unified API platform that provides developers with infrastructure to access, analyze, and build on prediction markets. The platform aggregates live and historical data across multiple prediction market venues like Polymarket and Kalshi through a single interface, enabling developers to trade, embed market data, and deploy strategies across platforms. Dome offers real-time WebSocket streams, historical order book data, cross-platform market matching, and order routing capabilities. The company was acquired by Polymarket in February 2026.
Company Founded in 2025

