WhoisLookup for Gemini CLI

io.github.therealmrfunguy/whois-lookup

Domain WHOIS, DNS records, SSL certificates, and availability checks.

client:Gemini CLI transport:sse

Install WhoisLookup in Gemini CLI

~/.gemini/settings.json · windows: %USERPROFILE%\.gemini\settings.json

{
  "mcpServers": {
    "whois-lookup": {
      "url": "https://whois.rjctdlabs.xyz/sse"
    }
  }
}

Gemini expands $VAR and ${VAR} inside env values, so a secret can live in your shell rather than this file. Gemini CLI docs