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mcp/harbor
Claude Code

npm for Claude Code

io.github.mikusnuz/npm

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

client:Claude Code transport:stdio runtime:npm

Install npm in Claude Code

run in your project directory

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

claude mcp add npm -e NPM_TOKEN=<NPM_TOKEN> -- npx -y @mikusnuz/npm-mcp

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

npm in other clients

npm MCP server