Crosswire — Polymarket & Kalshi Arbitrage

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Cross-venue Polymarket+Kalshi arbitrage: resolution mismatch, void risk & settlement divergence.

Description

The same market is not the same bet. · 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. · Three ways the “same” market breaks. · One endpoint. An auditable answer. · Pay the bot way: 402 → sign → verdict. · Covered now.

Installation

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Specs

Type MCP server
SectionMCP servers
Pricing free
Platform Command line
Systems cli, api
Hostingcloud
Installmcp
Protocolsmcp
Site languageen
GitHubNicolasDuarte04/crosswire-mcp
Launched2026-06-21

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mcp

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