Acquisition
Feb 2026Polymarket announced it was acquiring Dome and the founders said they would join Polymarket.
SourceCompany research
Public company, workplace, funding, and market signals
Updated Jul 29, 2026
Overview
Dome was a YC Fall 2025 startup that built a unified API/SDK for prediction markets such as Polymarket and Kalshi, then was acquired by Polymarket in February 2026 and entered a wind-down period for its standalone API.
Primary product
Unified API and SDK for prediction markets
Founded
2025
Headquarters
New York, New York, United States
Team size
1-10
Work style
Onsite
Industry
Software Development
Sub-industry
Prediction market infrastructure / financial data API
Offices
New York, New York, United States
Open Positions
0 jobs at Dome
No open positions
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