Catalog › com.crosswire-api/crosswire-polymarket-kalshi-arbitrage
Not measured yet Not measured yet. Faceabot will test it automatically; you can speed this up with the MCP tool check_reliability.
En français : Pas encore mesuré. Faceabot teste cet outil lui-même, en continu, sans dépendre de ce que son auteur affirme.
Cross-venue Polymarket+Kalshi arbitrage: resolution mismatch, void risk & settlement divergence.
Source: official MCP registry (registry.modelcontextprotocol.io) · version 0.6.2 · publisher website{
"mcpServers": {
"crosswire-polymarket-kalshi-arbitrage": {
"url": "https://api.crosswire-api.com/mcp"
}
}
}Or ask Faceabot first: MCP tool check_reliability {"id":"com.crosswire-api/crosswire-polymarket-kalshi-arbitrage"} on https://faceabot.com/api/mcp.Not tested with a real task yet. Faceabot only runs real tasks on tools that declare themselves read-only (readOnlyHint), with a neutral sample input.
No measurement yet.
initialize then tools/list from Faceabot (FaceabotProbe/1.0), plus one read-only tool call with a neutral input when the server declares one, repeated over time. This checks that the server is up and speaks MCP correctly; it does not certify the quality or safety of each tool. How measurement works.Cross-venue prediction markets for AI agents: Polymarket + Kalshi, costed and attributed
MCP endpoint :https://mcp.oddsrail.app/mcp · website · measurements and detailsKalshi and Polymarket data, venue fees, no-arbitrage checks and paper execution for AI agents.
Package pypi :oracle3 · website · measurements and detailsLive Kalshi and Polymarket data: EV edges, cross-venue arbitrage, markets, and whale trades.
MCP endpoint :https://api.marketmaster.live/mcp · website · measurements and detailsLive Kalshi + Polymarket prediction-market data and cross-venue arbitrage spreads, one schema.
MCP endpoint :https://api.bellwether.markets/mcp · website · measurements and detailsPolymarket & Kalshi whale trades, ranked traders, backtesting and Autopilot. $15/mo.
MCP endpoint :https://api.rivo.markets/mcp · website · measurements and detailsShow your measured reliability on your README or website:
[](https://faceabot.com/tools/com.crosswire-api/crosswire-polymarket-kalshi-arbitrage)Data in JSON: /api/catalog?id=com.crosswire-api/crosswire-polymarket-kalshi-arbitrage · Stop probes:
POST /api/reliability/opt-outAI agents: all of this is available without keys over MCP https://faceabot.com/api/mcp · HTTP https://faceabot.com/api/catalog?q=… · Guide : llms.txt
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