Building a Remote MCP Server on Cloudflare (Without Auth)

Name: Building a Remote MCP Server on Cloudflare (Without Auth)
Author: Jacqopb

@Jacqopb

リポジトリ

Building a Remote MCP Server on Cloudflare (Without Auth) について

概要はまだありません

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

基本情報

カテゴリ

開発者ツール

ランタイム

node

トランスポート

stdio

公開者

Jacqopb

設定

標準の設定はありません

このサーバーの README には解析可能な MCP 設定ブロックが含まれていません。インストール手順はリポジトリをご確認ください。

リポジトリ

ツール

ツールは検出されませんでした

ツールは README から自動的に抽出されます。メンテナーは ## Tools という見出しの下に記載することで、このタブに反映できます。

概要

What is Building a Remote MCP Server on Cloudflare (Without Auth)?

This example deploys a remote Model Context Protocol (MCP) server on Cloudflare Workers without requiring authentication. It is designed for developers who want to expose MCP tools over the internet quickly, using Cloudflare’s serverless platform.

How to use Building a Remote MCP Server on Cloudflare (Without Auth)?

Deploy using the “Deploy to Workers” button to get a URL like remote-mcp-server-authless.<account>.workers.dev/sse, or run npm create cloudflare@latest -- my-mcp-server --template=cloudflare/ai/demos/remote-mcp-authless. Customize tools by editing init() in src/index.ts with this.server.tool(...). Connect to Cloudflare AI Playground by entering the SSE URL, or to Claude Desktop by configuring a mcp-remote proxy in claude_desktop_config.json.

Key features of Building a Remote MCP Server on Cloudflare (Without Auth)

Deployable via a one‑click “Deploy to Workers” button
No authentication required for access
Exposes tools over SSE at a public URL
Tools are defined programmatically with this.server.tool()
Compatible with Cloudflare AI Playground as a remote client
Works with local MCP clients via the mcp-remote proxy

Use cases of Building a Remote MCP Server on Cloudflare (Without Auth)

Quickly prototyping and sharing MCP tools without managing authentication
Testing MCP tools from the Cloudflare AI Playground
Integrating MCP tools into Claude Desktop through a remote proxy
Providing publicly accessible MCP servers for demos or lightweight workloads

FAQ from Building a Remote MCP Server on Cloudflare (Without Auth)

What runtime does the server require?

It runs on Cloudflare Workers; local development uses npm and the create cloudflare CLI.

How do I add custom tools?

Define each tool inside the init() method of src/index.ts using this.server.tool(...).

How can I connect to the Cloudflare AI Playground?

Go to https://playground.ai.cloudflare.com/ and enter your deployed SSE URL (remote-mcp-server-authless.<account>.workers.dev/sse).

How do I connect Claude Desktop to this server?

Use the mcp-remote npm package as a proxy. In Claude Desktop’s claude_desktop_config.json, set the command to npx with arguments ["mcp-remote", "<sse-url>"].