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mcp/harbor
Claude Desktop

ContractGate for Claude Desktop

io.github.nightmoose/contractgate

Infer, dry-run, deploy, and inspect ContractGate semantic data contracts.

client:Claude Desktop transport:stdio runtime:npm

Install ContractGate in Claude Desktop

~/Library/Application Support/Claude/claude_desktop_config.json · windows: %APPDATA%\Claude\claude_desktop_config.json

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{
  "mcpServers": {
    "contractgate": {
      "command": "npx",
      "args": [
        "-y",
        "@contractgate/mcp-server"
      ],
      "env": {
        "CONTRACTGATE_API_KEY": "<CONTRACTGATE_API_KEY>",
        "CONTRACTGATE_BASE_URL": "<CONTRACTGATE_BASE_URL>"
      }
    }
  }
}

Settings → Developer → Edit Config opens this file. Restart the app after saving. Claude Desktop docs

ContractGate in other clients

ContractGate MCP server