Hamilton Harness

Overview

Hamilton Harness is an MCP server that lets you manage your Hamilton Harness AI rep directly from your Claude or other AI assistant. Control knowledge, rules, orders, tests, and conversations through natural language instead of switching between applications.

The server runs locally on your machine via the npm package hamilton-harness, communicating with your AI assistant over the Model Context Protocol. You'll need to provide HAMILTON_URL and HAMILTON_ADMIN_TOKEN as environment variables to authenticate. The latest release is v0.1.1, installed with npx -y hamilton-harness.

Hamilton Harness belongs in the AI & Agents category and works with MCP clients including Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, and Zed. If you maintain this server, claim your listing on mcp.site to earn the Verified badge and keep information up to date.

Installation

// claude_desktop_config.json
{
  "mcpServers": {
    "hamilton_harness": {
      "command": "npx",
      "args": [
        "-y",
        "hamilton-harness"
      ],
      "env": {
        "HAMILTON_URL": "<hamilton-url>",
        "HAMILTON_ADMIN_TOKEN": "<hamilton-admin-token>"
      }
    }
  }
}

Requires HAMILTON_URL, HAMILTON_ADMIN_TOKEN