NestDaddy

dns-cache

io.github.weiseer/dns-cache ยท v0.1.1

DNS/WHOIS/SSL/geo-IP cache MCP server for AI agents.

Connect Runs on your machine

Terminal
claude mcp add dns-cache -e DNS_CACHE_URL=<DNS_CACHE_URL> -e DNS_CACHE_LOCAL_ONLY=<DNS_CACHE_LOCAL_ONLY> -- npx -y @weiseer/[email protected]
claude_desktop_config.json
{
  "mcpServers": {
    "dns-cache": {
      "command": "npx",
      "args": [
        "-y",
        "@weiseer/[email protected]"
      ],
      "env": {
        "DNS_CACHE_URL": "<DNS_CACHE_URL>",
        "DNS_CACHE_LOCAL_ONLY": "<DNS_CACHE_LOCAL_ONLY>"
      }
    }
  }
}
~/.cursor/mcp.json
{
  "mcpServers": {
    "dns-cache": {
      "command": "npx",
      "args": [
        "-y",
        "@weiseer/[email protected]"
      ],
      "env": {
        "DNS_CACHE_URL": "<DNS_CACHE_URL>",
        "DNS_CACHE_LOCAL_ONLY": "<DNS_CACHE_LOCAL_ONLY>"
      }
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "dns-cache": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@weiseer/[email protected]"
      ],
      "env": {
        "DNS_CACHE_URL": "<DNS_CACHE_URL>",
        "DNS_CACHE_LOCAL_ONLY": "<DNS_CACHE_LOCAL_ONLY>"
      }
    }
  }
}

Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.

Tools

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

Environment variables

NameDescription
DNS_CACHE_URL
Optional
Override remote snapshot URL
DNS_CACHE_LOCAL_ONLY
Optional
Skip remote fetch

Details

Package@weiseer/[email protected] (NPM, stdio)
First published30 May 2026
Last updated30 May 2026
Registry nameio.github.weiseer/dns-cache

More data and analytics servers See all

Listing data from the official MCP registry. Status and tools from NestDaddy's daily check. Browse all MCP servers.