Crosswire — Polymarket & Kalshi Arbitragev0.6.2remote
Cross-venue Polymarket+Kalshi arbitrage: resolution mismatch, void risk & settlement divergence.
com.crosswire-api/crosswire-polymarket-kalshi-arbitragesource
An x402 API that tells a trading bot, before it hedges, whether two contracts settle the same way, and names the divergence that breaks the trade. $0.02/call on Base.
Crosswire (crosswire-api.com) publishes 1 MCP server on the Official MCP Registry, run remotely. That ranks it #916 of 16,990 companies by servers shipped, with its latest release on Jun 21, 2026.
Cross-venue Polymarket+Kalshi arbitrage: resolution mismatch, void risk & settlement divergence.