@ignitetech/g2-mcp

AI-powered copilot for Gensym G2. Provides 25+ tools for searching G2 documentation, analyzing knowledge bases, generating G2 code, and exporting KB contents — all accessible from your AI coding assistant.

Prerequisites

• Node.js 18+
• G2 installation (required only for KB export — documentation and search tools work without G2)
• API key provided by your administrator

Setup

Add the following to your MCP client configuration (Cursor, Claude Desktop, Windsurf, etc.):

{
  "mcpServers": {
    "g2-mcp": {
      "command": "npx",
      "args": [
        "@ignitetech/g2-mcp",
        "https://g2mcp.ignitetech.ai/mcp/",
        "--header",
        "X-API-KEY:${G2_MCP_API_KEY}"
      ],
      "env": {
        "G2_MCP_API_KEY": "<your-api-key>",
        "G2_ROOT": "C:\\g2-2023-64\\g2"
      }
    }
  }
}

If you only need documentation and search tools (no KB export), you can omit G2_ROOT:

{
  "mcpServers": {
    "g2-mcp": {
      "command": "npx",
      "args": [
        "@ignitetech/g2-mcp",
        "https://g2mcp.ignitetech.ai/mcp/",
        "--header",
        "X-API-KEY:${G2_MCP_API_KEY}"
      ],
      "env": {
        "G2_MCP_API_KEY": "<your-api-key>"
      }
    }
  }
}

Environment Variables

| Variable | Required | Description | |----------|----------|-------------| | G2_MCP_API_KEY | Yes | API key for the G2 MCP server | | G2_ROOT | For KB export | Path to your G2 installation directory (e.g., C:\g2-2023-64\g2 or /opt/g2/g2) |

What You Can Do

Once configured, ask your AI assistant to:

• Search documentation — "How do I create a rule in G2?"
• Generate G2 code — "Write a procedure that calculates average temperature"
• Analyze your KB — "Show me a summary of my knowledge base"
• Find dependencies — "What procedures does calculate-flow call?"
• Export a KB — "Export the g2-copilot knowledge base"

Troubleshooting

Tools not loading Verify your API key is correct and that the server URL in your config is reachable.

KB export not working Ensure G2_ROOT points to your G2 installation directory and that the target KB path is correct.

Support

Contact your Gensym administrator for API keys and support.