SubDupes for Gemini CLI

com.subdupes/subdupes

Send the subscriptions Claude or ChatGPT finds in your email to SubDupes. You approve each one.

client:Gemini CLI transport:streamable-http

Install SubDupes in Gemini CLI

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

{
  "mcpServers": {
    "subdupes": {
      "httpUrl": "https://mcp.subdupes.com/mcp"
    }
  }
}

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