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mcp/harbor
Verified official

dns-cache MCP

v0.1.1

io.github.weiseer/dns-cache

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

transport:stdio runtime:npm
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Target client

run in your project directory

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

claude mcp add dns-cache -e DNS_CACHE_URL=<DNS_CACHE_URL> -e DNS_CACHE_LOCAL_ONLY=<DNS_CACHE_LOCAL_ONLY> -- npx -y @weiseer/dns-cache-mcp

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

This listing does not declare its tools. Connect the server and your client will discover them on the handshake.