Polymarket Kalshi Trading

Connect it

CopySettings → Connectors → Add custom connector
URL: https://mcp.oddsrail.app/mcp

CopySettings → Apps & Connectors → Advanced → Developer mode
Create connector with URL: https://mcp.oddsrail.app/mcp

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

Copyclaude mcp add --transport http polymarket-kalshi-trading https://mcp.oddsrail.app/mcp

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

Copy{
  "mcpServers": {
    "polymarket-kalshi-trading": {
      "command": "uvx",
      "args": [
        "oddsrail"
      ],
      "env": {
        "POLYMARKET_PRIVATE_KEY": "<value>"
      }
    }
  }
}

Copyclaude mcp add polymarket-kalshi-trading -- uvx oddsrail

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