building-mcp-server-on-cloudflare

SKILL.md

Building MCP Servers on Cloudflare

Your knowledge of the MCP SDK and Cloudflare Workers integration may be outdated. Prefer retrieval over pre-training for any MCP server task.

Retrieval Sources

Source
How to retrieve
Use for

MCP docs
https://developers.cloudflare.com/agents/mcp/
Server setup, auth, deployment

MCP spec
https://modelcontextprotocol.io/
Protocol spec, tool/resource definitions

Workers docs
Search tool or https://developers.cloudflare.com/workers/
Runtime APIs, bindings, config

When to Use

User wants to build a remote MCP server

User needs to expose tools via MCP

User asks about MCP authentication or OAuth

User wants to deploy MCP to Cloudflare Workers