Polymarket Kalshi Trading

app.oddsrailv0.19.0Updated Sep 28, 2026

Cross-venue prediction markets for AI agents: Polymarket + Kalshi, costed and attributed

VerifiedStreamable HTTPWeb executableAI & ML

Installation

In SourceWeft

  1. Open Polymarket Kalshi Trading in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "polymarket-kalshi-trading": {
      "type": "http",
      "url": "https://mcp.oddsrail.app/mcp"
    }
  }
}

Tools

0
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Version history

2
  1. v0.19.0LatestSep 25, 2026
  2. v0.18.0Sep 16, 2026