HTTP Header Policy Check — HSTS, CSP & Frame Declarations for Gemini CLI

io.github.kriton-dev/http-security-headers

Check seven declared HTTP security header families without returning raw values

client:Gemini CLI transport:streamable-http

Install HTTP Header Policy Check — HSTS, CSP & Frame Declarations in Gemini CLI

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

{
  "mcpServers": {
    "http-security-headers": {
      "httpUrl": "https://mcp.apify.com/?tools=hermeskd/http-security-headers"
    }
  }
}

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