microsoft 365 for Gemini CLI

com.proscendia/microsoft-365

Permissioned access to Outlook, OneDrive and Teams via the user's own Microsoft account

client:Gemini CLI transport:streamable-http

Install microsoft 365 in Gemini CLI

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

{
  "mcpServers": {
    "microsoft-365": {
      "httpUrl": "https://microsoft-mcp.proscendia.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