The Next Generation of MCP
Cloudflare, Thursday, August 6th, 2026
Cloudflare details the next generation of MCP, with a rewritten stateless core that runs natively on Workers.
Cloudflare covers the next version of the Model Context Protocol, which has a rewritten, stateless core.
The new design works directly on Workers without the workarounds the previous stateful model required.
The post explains protocol upgrades, the new feature lifecycle, and the SDK migration path for existing implementations. It also includes accounts from early adopters already running the new version in production.