Duobox for Zed

io.duobox/mail

Business email on your domain for AI agents: read, draft and send with the permissions you choose.

client:Zed transport:streamable-http

Install Duobox in Zed

~/.config/zed/settings.json · windows: %APPDATA%\Zed\settings.json

{
  "context_servers": {
    "mail": {
      "url": "https://mcp.duobox.io/v1/mcp"
    }
  }
}

Merge this into your existing settings object — do not replace the file. Zed docs