Email Is the Universal Agent Protocol
📰 Dev.to AI
Email can be used as a universal agent protocol for exchanging messages between systems with zero prior coordination, leveraging its existing federation and deployment
Action Steps
- Explore the SMTP protocol and its capabilities for message exchange
- Evaluate the use of email as a protocol for AI agent communication
- Configure an email server to test message exchange between different systems
- Test the reliability and scalability of email-based communication
- Compare the advantages and limitations of using email versus other agent-to-agent protocols
Who Needs to Know This
Developers and architects working on AI agent protocols can benefit from understanding the potential of email as a universal agent protocol, and how it can simplify communication between different systems
Key Insight
💡 Email's existing federation and deployment make it a viable option for exchanging messages between systems with zero prior coordination
Share This
💡 Email as a universal agent protocol? It's already federated, deployed, and reliable! #AI #agentprotocols
Full Article
Which protocol lets two systems owned by different organizations, running different stacks, exchange messages with zero prior coordination — and has done it reliably since before most working developers were born? Not any of the agent-to-agent protocols being drafted right now. It's email. And while the industry argues about message envelopes for AI agents, SMTP is sitting there, already federated, already deployed everywhere, already boring. Federation is the hard part, and i
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