Remote MCP Server on Cloudflare

@closerbrasil

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-closerbrasil": {
      "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 guide and template 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 servers that can be accessed remotely and integrated with MCP clients like Claude Desktop.

How to use Remote MCP Server on Cloudflare?

Clone the repository, install dependencies, 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, and run npm run deploy. Connect via the MCP Inspector using SSE at http://localhost:8787/sse or an HTTPS workers.dev URL.

Key features of Remote MCP Server on Cloudflare

OAuth login for authentication
Local development with npx nx dev
Deploy to Cloudflare Workers
SSE transport protocol support
Works with MCP Inspector and Claude Desktop
Remote access via workers.dev URL

Use cases of Remote MCP Server on Cloudflare

Running a remote MCP server for tool access from anywhere
Connecting Claude Desktop to a remote MCP server via OAuth
Testing MCP tools locally with the MCP Inspector
Deploying a production-grade MCP server on Cloudflare’s edge

Frequently asked questions

How do I run the server locally?

Clone the repository, install dependencies, and run `npx nx dev remote-mcp-server`. Open `http://localhost:8787/` in your browser.

How do I deploy to Cloudflare?

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

How do I connect Claude Desktop to the remote server?

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

What if something goes wrong while connecting?

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

Comments

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