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Remote MCP Server on Cloudflare

@joshwhitfield

Repository

About Remote MCP Server on Cloudflare

No overview available yet

#remote-mcp-server#cloudflare#mcp-inspector

Basic information

Category

Cloud & Infrastructure

Runtime

node

Transports

stdio

Publisher

joshwhitfield

Config

Add this server to your MCP-compatible client using the configuration below.

{
  "mcpServers": {
    "remote-mcp-server-joshwhitfield": {
      "command": "npx",
      "args": [
        "nx",
        "dev",
        "remote-mcp-server"
      ]
    }
  }
}

Tools

No tools detected

We auto-extract tools from the README. The maintainer can list them under a ## Tools heading to populate this section.

Overview

What is Remote MCP Server on Cloudflare?

Remote MCP Server on Cloudflare is a guide and codebase for running a Model Context Protocol (MCP) server on Cloudflare Workers, complete with OAuth login. It is intended for developers who want to host MCP tools remotely and connect them to clients like Claude Desktop.

How to use Remote MCP Server on Cloudflare?

Clone the repository, install dependencies with npm install, and run locally via npx nx dev remote-mcp-server. For production, deploy with npm run deploy after creating an OAUTH_KV namespace via Wrangler. Clients connect using SSE at the /sse endpoint, either locally (http://localhost:8787/sse) or at the deployed workers.dev/sse URL, typically through the mcp-remote proxy.

Key features of Remote MCP Server on Cloudflare

  • Deploy MCP server on Cloudflare Workers with OAuth
  • SSE transport for remote MCP client connections
  • Local development with MCP Inspector
  • Integration with Claude Desktop via mcp-remote proxy
  • Simple authentication using mock login screen

Use cases of Remote MCP Server on Cloudflare

  • Host MCP tools as a remote service on Cloudflare’s edge network
  • Connect Claude Desktop to a cloud-hosted MCP server
  • Develop and test MCP tools with the official MCP Inspector
  • Run private MCP servers protected by OAuth authentication

FAQ from Remote MCP Server on Cloudflare

What runtime and dependencies are required?

Node.js and npm are needed for local development. Deployment requires a Cloudflare account and the wrangler CLI. Clients need npx and the mcp-remote package.

How do I connect Claude Desktop to the server?

Edit Claude Desktop’s configuration file (claude_desktop_config.json) to add an MCP server entry with command npx, args ["mcp-remote", "<your‑server‑url>/sse"]. Restart Claude and log in via the OAuth browser window.

What transport does the server use?

The server uses Server‑Sent Events (SSE) for communication. Connect to the /sse endpoint on the local or remote URL.

How do I deploy to Cloudflare Workers?

Run npx wrangler kv namespace create OAUTH_KV, add the KV namespace ID to wrangler.jsonc, then run npm run deploy. The server will be available at your workers.dev subdomain.

How can I test the server locally?

Use the MCP Inspector: run npx @modelcontextprotocol/inspector, set transport type to SSE, and enter http://localhost:8787/sse as the URL. Log in with any email and password to list and call tools.

Comments

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