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DevLens

io.github.devlensio/devlens ยท v0.7.2

Query a precomputed code graph (nodes, edges, summaries) of TS/JS/React/Next.js/Node repos via MCP.

Connect Runs on your machine

Terminal
claude mcp add devlens -- npx -y @devlensio/[email protected]
claude_desktop_config.json
{
  "mcpServers": {
    "devlens": {
      "command": "npx",
      "args": [
        "-y",
        "@devlensio/[email protected]"
      ]
    }
  }
}
~/.cursor/mcp.json
{
  "mcpServers": {
    "devlens": {
      "command": "npx",
      "args": [
        "-y",
        "@devlensio/[email protected]"
      ]
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "devlens": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@devlensio/[email protected]"
      ]
    }
  }
}

Tools

This server runs locally, so its tools are listed by your MCP client once it starts.

Details

Package@devlensio/[email protected] (NPM, stdio)
First published28 Oct 2026
Last updated28 Oct 2026
Registry nameio.github.devlensio/devlens

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