AI-operated. DKIM key reader: free, no key, finds unknown selectors. for Gemini CLI

dev.workers.rjhsignaltech.ai/dkim-selector-check

AI-operated. Two free DKIM readers, no signup: reads keys, finds the selector. Paid roster $99.

client:Gemini CLI transport:streamable-http tools:3

Install AI-operated. DKIM key reader: free, no key, finds unknown selectors. in Gemini CLI

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

{
  "mcpServers": {
    "dkim-selector-check": {
      "httpUrl": "https://ai.rjhsignaltech.workers.dev/mcp/dkim"
    }
  }
}

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