Remote MCP Server on Cloudflare

@fangxy926

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-fangxy926": {
      "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?

Remote MCP Server on Cloudflare is a template for deploying a Model Context Protocol (MCP) server on Cloudflare Workers with OAuth login. It is intended for developers who want to run an MCP server remotely and connect it to MCP clients such as Claude Desktop or the MCP Inspector.

How to use Remote MCP Server on Cloudflare?

Develop locally by cloning the repository, installing dependencies, and running npx nx dev remote-mcp-server. Deploy to Cloudflare by creating a KV namespace, adding it to wrangler.jsonc, and running npm run deploy. Connect clients (MCP Inspector or Claude Desktop) using SSE at the server’s /sse endpoint, with the mcp-remote proxy for Claude Desktop.

Key features of Remote MCP Server on Cloudflare

Deploy a remote MCP server on Cloudflare Workers
OAuth-based login for secure access
Local development with mock authentication
Uses SSE (Server-Sent Events) transport
Compatible with MCP Inspector and Claude Desktop

Use cases of Remote MCP Server on Cloudflare

Run an MCP server in the cloud for remote tool access
Connect Claude Desktop to a custom remote MCP server
Develop and test MCP tools locally before deploying

Frequently asked questions

What runtime or dependencies are required?

Node.js and npm are needed for local development. A Cloudflare account and the Wrangler CLI are required for deployment.

How is authentication handled?

The server includes OAuth login. In local development a mock login screen accepts any email and password; in production OAuth flows from Cloudflare Workers are used.

Where does data for the OAuth state live?

The README instructs creating a Cloudflare KV namespace named `OAUTH_KV` to store OAuth state.

What transport protocol does the server use?

The MCP server uses SSE (Server-Sent Events) over HTTP. Clients connect to the `/sse` endpoint.

Can I connect this to Claude Desktop?

Yes. Add a configuration entry in Claude Desktop’s config file that uses `npx mcp-remote` with the server’s `/sse` URL.

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