OpenMail lets you give an AI agent a real email address. Inboxes are created through an API or command-line tool, and incoming messages are delivered to your agent in real time by webhook or WebSocket.
Attachments such as PDF, CSV and spreadsheet files are parsed automatically, and you can allow or block senders by domain. It works with agent tools like LangChain, Vercel AI SDK and Claude Code, making reply-driven email workflows easier to build.
