Remote MCP Server on Cloudflare

@xincmm

Repository

Basic information

About Remote MCP Server on Cloudflare

No overview available yet

#mcp-server #cloudflare #oauth

Remote MCP Server on Cloudflare config

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

{
  "mcpServers": {
    "twitter-screenshot-mcp-server": {
      "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 enables remote access to MCP tools over SSE, complete with authentication and a local development workflow.

How to use Remote MCP Server on Cloudflare?

Clone the repository, install dependencies with npm install, and run locally with npx nx dev remote-mcp-server. To deploy, create a KV namespace with npx wrangler kv namespace create OAUTH_KV, add the ID to wrangler.jsonc, then run npm run deploy. Connect clients via the MCP Inspector (SSE at /sse) or Claude Desktop using the mcp-remote proxy configured with your server’s URL.

Key features of Remote MCP Server on Cloudflare

OAuth login for secure access to tools
Deployable as a Cloudflare Worker
Uses SSE (Server‑Sent Events) transport
Local development with hot‑reload support
Demo math tool (add, multiply, etc.) pre‑included
Remote client connection via mcp-remote proxy

Use cases of Remote MCP Server on Cloudflare

Deploy a privately accessible MCP server on the edge
Connect Claude Desktop to a remote MCP server over the internet
Develop and test MCP tools locally with the MCP Inspector
Add authentication to any MCP server using Cloudflare Workers

Frequently asked questions

What is Remote MCP Server on Cloudflare?

It is a ready‑to‑deploy MCP server on Cloudflare Workers that includes OAuth login and a sample math tool. It can be run locally or deployed globally.

How do I deploy the server?

Create a KV namespace for OAuth tokens, update `wrangler.jsonc` with its ID, and run `npm run deploy`. The server will be available at a `workers.dev` URL.

What dependencies are required?

Node.js, npm, and the Cloudflare Wrangler CLI (`npx wrangler`). The project uses the Nx monorepo tool and the `mcp-remote` proxy for client connections.

How do I connect Claude Desktop to the remote server?

Update Claude’s configuration file to use the `mcp-remote` command with your `workers.dev` URL (e.g., `https://worker-name.account-name.workers.dev/sse`). Restart Claude after editing.

How can I debug connection issues?

Restart Claude or test the server directly with `npx mcp-remote <url>`. If auth problems persist, clear the local cache with `rm -rf ~/.mcp-auth`.

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