Dev Tools · 11h ago
How to give your AI agent email-sending powers in 5 minutes
A developer wired Claude to email infrastructure using the Model Context Protocol (MCP), enabling the agent to check domain status, send emails, and read delivery events from chat. The setup requires only a single command or config snippet, with no local processes or npm packages. The SMTPfast service exposes eight tools including send_email, list_emails, and verify_domain.
Meridian48 take
While the demo is neat, giving AI agents unfettered access to production email systems raises obvious spam and security risks that the post glosses over.
ai-agentsmcp-protocol