Original sourceJornal Impresso BrasilAdditional: DEV Community
Summary
The 2026-07-28 candidate version of the MCP specification introduces a stateless protocol core that runs on standard HTTP load balancing infrastructure. Key changes include: removing session management and handshake from the transport layer; each request includes metadata via the _meta field; new c…
Key points
- Developers need to keep up with MCP architecture changes to design scalable AI agent systems.
- Stateless core makes MCP more suitable for large-scale enterprise deployments, serving as a foundation for AI integration.
- Enterprises can more easily scale AI agent tooling, reducing infrastructure costs while improving reliability.
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