0n3
MCP servers · npm · MCP server

Connect Windsurf to npm

One line gives Windsurf your npm account as tools: 6 endpoints, read packages, publish, more, called with your own connection. No key in the prompt, a receipt for every call, revoke Windsurf's access alone any time.

Get the line for WindsurfConnect npm first

Three steps

  1. Create a free 0n3 account and connect npm. Paste a key or sign in; it lands in your vault, encrypted.
  2. Install 0n3 into Windsurf. The mcp_config.json block.
  3. Ask Windsurf: whoami. Then: "Get a package in npm".
Write it yourself · ~/.codeium/windsurf/mcp_config.json
{
  "mcpServers": {
    "0n3": {
      "serverUrl": "https://0n3.app/mcp",
      "headers": {
        "Authorization": "Bearer <your 0n token>"
      }
    }
  }
}

The line above carries a placeholder; 0n3.app/install mints a real key named for Windsurf and fills it in.

What Windsurf can then do in npm

Read packages · Package metadata, versions, search and download counts2
Get a packageGET /{pkg}
Publish a packagePUT /{pkg}
Publish · Publish a package version (use the npm_publish_mcp_server app to build one)0
Publish a package version (use the npm_publish_mcp_server app to build one)
More · Everything else this app exposes.4
WhoamiGET /-/whoami
Get a versionGET /{pkg}/{version}
SearchGET /-/v1/search
Downloads last weekGET /downloads/point/last-week/{pkg}

npm in other AI clients

Claude Code + npmMCP server + skillClaude (desktop & claude.ai) + npmconnectorChatGPT + npmconnector · GPT actionCodex CLI + npmMCP serverGemini CLI + npmMCP serverCursor + npmMCP serverVS Code (Copilot) + npmMCP server

Windsurf with other apps

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