Self-hosted email infrastructure for AI agents and automation

openagent.email provides a self-hosted email server solution designed specifically for AI agents and automated systems. It enables developers to create unlimited mailboxes on their own domain, allowing AI agents to send, receive, and process emails autonomously. The platform includes built-in OTP (One-Time Password) extraction capabilities and supports both REST API and Model Context Protocol (MCP) for integration. It solves the problem of AI agents needing reliable, private email infrastructure without relying on third-party services or dealing with rate limits. This is particularly valuable for developers building automated workflows, customer service bots, notification systems, and where programmatic email handling is required.