Dev Tools · 69d ago
Cloudflare's Code Mode Rethinks MCP for Massive API Access
Matt Carey of Cloudflare explains how Code Mode allows a single MCP server to expose all ~2,500 Cloudflare API endpoints in about 1,000 tokens of context. The approach uses a dynamic Worker loader that runs model-written code safely in a V8 isolate. Carey also discusses his Zaggy git wrapper that prevents agents from force-pushing repos.
Meridian48 take
The server-side Code Mode approach could make MCP far more scalable for large APIs, but its reliance on model-written code raises questions about safety and reliability in production.
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