· 17 min read
The SMTP2GO alternative for AI agents
SMTP2GO is a clean, drop-in SMTP relay for sending, but it can't receive email at all, so an agent that has to read verification codes or replies needs a second provider bolted on. MailKite (which we build) gives the agent a real inbox as parsed JSON with a receive→reply loop, and sends too. For developers wiring an autonomous agent to email.