Email for AI Agents

Why agents need dedicated email infrastructure, how to choose the right provider, and what to watch out for.

Why agents need email

Email is the universal protocol. Every service, every business, and every person has an email address. For AI agents to operate autonomously in the real world, they need email for:

• Identity: signing up for services, receiving verification codes
• Communication: conversing with humans, other agents, and external systems
• Action: sending invoices, support replies, reports, notifications
• Integration: connecting to systems that use email as their interface (legacy enterprises, government, healthcare)

Why agents should not use human email accounts

Giving an agent access to a human's Gmail account (via OAuth) is the most common approach and the most dangerous: