MultiMail

MultiMail is a secure and efficient email platform that gives users a real email address for sending and receiving emails in markdown format, significantly reducing processing and storage costs compared to standard HTML email. It is ideal for developers and businesses who need scalable, programmable email workflows with advanced features such as automatic threading, separate attachment storage, cryptographic sender verification, and granular oversight controls. MultiMail offers both web and API interfaces, webhook support for event-driven workflows, and also provides a Model Context Protocol (MCP) server integration for seamless use with advanced language models and AI agents.