Kalshi MCP Server: Install & Setup

Install Kalshi in Claude Code

Remote URL

Claude Code

claude mcp add --transport http pipeworx-io-kalshi https://gateway.pipeworx.io/kalshi/mcp

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "pipeworx-io-kalshi": {
      "url": "https://gateway.pipeworx.io/kalshi/mcp"
    }
  }
}

npm

Claude Code

claude mcp add pipeworx-io-kalshi -- npx -y @pipeworx/mcp-kalshi

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "pipeworx-io-kalshi": {
      "command": "npx",
      "args": [
        "-y",
        "@pipeworx/mcp-kalshi"
      ]
    }
  }
}

Frequently asked questions

What does the Kalshi MCP server do?

Kalshi MCP — US-regulated prediction-market data (no auth on public reads).

Is the Kalshi MCP server free?

Yes, most likely. Open source and no paid account or API key is mentioned in the listing. Check the provider for current pricing.

Does Kalshi run locally or remotely?

Local + Remote. Can run locally or be used as a hosted remote server.

How do I add Kalshi to Claude Code?

Run: claude mcp add --transport http pipeworx-io-kalshi https://gateway.pipeworx.io/kalshi/mcp

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