Maildun for Mac is an agentic email builder with a drag-and-drop editor and live AI proposals that users can accept or reject. It connects to Claude, ChatGPT, Gemini, or Grok with a user-supplied API key, while its built-in MCP server lets Claude Code, Codex, and Cursor create and edit emails.

Features
- Drag-and-drop email editor
- Live AI design proposals
- MCP server for coding agents
Use Cases
- Create branded marketing emails
- Manage brand kits for multiple clients
- Let coding agents create emails
FAQ
Maildun for Mac is an agentic email builder with a drag-and-drop editor and live AI proposals that users can accept or reject. It connects to Claude, ChatGPT, Gemini, or Grok with a user-supplied API key, while its built-in MCP server lets Claude Code, Codex, and Cursor create and edit emails. Core capabilities include: Drag-and-drop email editor, Live AI design proposals, MCP server for coding agents.
Common scenarios include: Create branded marketing emails, Manage brand kits for multiple clients, Let coding agents create emails.
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