Overview
- Polymarket and Dome confirmed the acquisition on Feb. 19 in posts on X, with financial terms and integration details not disclosed.
- Dome built a unified API that provides live and historical market data, trading access, embeddable market data, and strategy deployment across multiple prediction platforms.
- Dome participated in Y Combinator’s Fall 2025 batch and raised $500,000 from YC plus $4.7 million in seed funding.
- Co-founders Kunal Roy and Kurush Dubash previously served as founding engineers at Alchemy, signaling a developer-centric focus for the acquisition.
- The move follows Polymarket’s QCEX acquisition and CFTC green light for an intermediated trading platform, alongside recent distribution gains through Yahoo Finance, Google Finance, MLS, the NHL, a Parcl real-estate market launch, a Solana integration via Jupiter, and inclusion in the MetaMask mobile app.