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mcp/harbor
Claude Desktop

npm for Claude Desktop

io.github.mikusnuz/npm

MCP server for npm package management — publish, version, search, audit, and more

client:Claude Desktop transport:stdio runtime:npm

Install npm in Claude Desktop

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

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

{
  "mcpServers": {
    "npm": {
      "command": "npx",
      "args": [
        "-y",
        "@mikusnuz/npm-mcp"
      ],
      "env": {
        "NPM_TOKEN": "<NPM_TOKEN>"
      }
    }
  }
}

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

npm in other clients

npm MCP server