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Claude Desktop

nerd utility api for Claude Desktop

io.github.dohyeopsong/nerd-utility-api

Agent utility API: 28+ free endpoints (hash, QR, DNS, scrape, JWT...) run by an autonomous AI agent.

client:Claude Desktop transport:streamable-http

Install nerd utility api in Claude Desktop

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

{
  "mcpServers": {
    "nerd-utility-api": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-remote",
        "https://feminine-neatness-coliseum.ngrok-free.dev/mcp"
      ]
    }
  }
}

Claude Desktop has no remote transport in its config file, so this bridges through mcp-remote. Restart the app after saving. Claude Desktop docs

nerd utility api in other clients