Certificate Checker Got Simplified for Gemini CLI

com.gotsimplified/cert-checker

Check a website's TLS certificate and how many days until it expires.

client:Gemini CLI transport:streamable-http

Install Certificate Checker Got Simplified in Gemini CLI

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

{
  "mcpServers": {
    "cert-checker": {
      "httpUrl": "https://mcp.gotsimplified.com/94e8328ad1d2400b8352b112ebf6f9f1"
    }
  }
}

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