Remote MCP Server on Cloudflare

@matthewgoodman13

Repository

Basic information

About Remote MCP Server on Cloudflare

No overview available yet

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

Remote MCP Server on Cloudflare config

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

{
  "mcpServers": {
    "remote-mcp-server-matthewgoodman13": {
      "command": "npx",
      "args": [
        "nx",
        "dev",
        "remote-mcp-server"
      ]
    }
  }
}

Remote MCP Server on Cloudflare tools

Tool list not available yet

This listing does not currently have a tool list to display. This does not mean the server has no tools; check its documentation for supported capabilities.

Fetch the live tool list by running this server in a temporary sandbox using the button above.

Overview

What is Remote MCP Server on Cloudflare?

A starter project to deploy a remote MCP (Model Context Protocol) server on Cloudflare Workers with OAuth login. It is intended for developers who want to run 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, run locally with npx nx dev remote-mcp-server, and deploy to Cloudflare using npm run deploy. To connect a client, use SSE transport at the /sse endpoint (e.g. http://localhost:8787/sse locally or https://worker-name.account-name.workers.dev/sse after deployment).

Key features of Remote MCP Server on Cloudflare

Remote MCP server hosted on Cloudflare Workers
OAuth login for secure access
SSE (Server‑Sent Events) transport
Local development and debugging support
Easy deployment with npx wrangler and npm run deploy
Integration with MCP Inspector and Claude Desktop

Use cases of Remote MCP Server on Cloudflare

Develop and test MCP tools locally before deploying
Host a remote MCP server for use with AI clients like Claude Desktop
Authenticate users via OAuth when accessing the MCP server
Debug MCP tool calls using the MCP Inspector

Frequently asked questions

How do I run the server locally?

Clone the repo, run `npm install`, then `npx nx dev remote-mcp-server`. Open `http://localhost:8787/` in a browser.

How do I deploy to Cloudflare?

Create a KV namespace with `npx wrangler kv namespace create OAUTH_KV`, add the namespace ID to `wrangler.jsonc`, then run `npm run deploy`.

How do I connect Claude Desktop to the server?

Add an entry to your Claude Desktop config file with `"command": "npx"`, `"args": ["mcp-remote", "<URL>/sse"]`. Use the local `http://localhost:8787/sse` or the deployed `https://worker-name.account-name.workers.dev/sse`.

What transport type does the server use?

The server uses SSE (Server‑Sent Events) transport. In the MCP Inspector, set Transport Type to `SSE` and enter the server’s `/sse` URL.

How do I debug connection issues?

Restart Claude, or test the connection directly with `npx mcp-remote http://localhost:8787/sse`. If needed, clear cached data with `rm -rf ~/.mcp-auth`.

Comments

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