emailmd for Gemini CLI

dev.emailmd/emailmd

Render markdown into email-safe HTML, lint drafts for deliverability problems, and preview emails.

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

Install emailmd in Gemini CLI

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

{
  "mcpServers": {
    "emailmd": {
      "httpUrl": "https://www.emailmd.dev/api/mcp"
    }
  }
}

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