Project 07 — Workers + MCP · v2.0

MCP Server

A remote Model Context Protocol server running on Cloudflare Workers. Connect Claude Desktop to access a Cloudflare expert with knowledge of 50+ products, a calculator, word counter, storage advisor, and Wrangler command helper.

🔌 Endpoints

SSE https://mcp-server.unbeesc9m3-cloudflare-5b4.workers.dev/sse For Claude Desktop

HTTP https://mcp-server.unbeesc9m3-cloudflare-5b4.workers.dev/mcp Streamable HTTP transport

🛠️ Available Tools

cloudflare_info

Expert info on 50+ Cloudflare products — Workers, D1, R2, KV, AI, Zero Trust, Terraform, and more

calculate

Evaluate math expressions like "2 + 2" or "10 * 5 / 2"

get_joke

Returns a random developer joke

count_words

Count words, characters, and sentences in any text

compare_storage

Get a storage recommendation: KV vs D1 vs R2 vs Durable Objects vs Vectorize

wrangler_help

Get the exact Wrangler CLI command for any common Cloudflare dev task

⚡ Connect Claude to this MCP Server

Open Claude Desktop → Settings → Developer → Edit Config

Add to claude_desktop_config.json:

{ "mcpServers": { "cloudflare": { "command": "npx", "args": ["mcp-remote", "https://mcp-server.unbeesc9m3-cloudflare-5b4.workers.dev/sse", "--transport", "sse-only"] } } }

Restart Claude Desktop and look for the cloudflare toggle in the + menu

Ask Claude: "What's the difference between D1 and KV?" or "What Wrangler command do I use to view logs?"