MCP = Mega Context Problem
summary
Cloudflare finds its OpenAPI is 2.3 million tokens and morphs into about 2,600 endpoints, so naive MCP tool dumps blow agent context windows. The concrete approach is codemode (TypeScript SDK) plus tool search and dynamic isolated workers that run untrusted code with programmable guardrails, letting agents generate and execute API-targeted code on demand. Result: progressive discovery replaces many tiny MCP services, demos show full read‑only API access works, and stateless servers become the SDK goal.
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chapters (9)
- 0:00Introduction to agent tools
- 1:26The evolution of tool usage
- 2:57Scaling challenges with MCP
- 4:47Methods for tool discovery
- 7:21Implementing code mode
- 9:40Securing untrusted code
- 13:02Cloudflare MCP demonstration
- 14:18The future of isolated compute
- 17:39Client evolution and outlook
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