Building a Remote MCP Server on Cloudflare (Without Auth)

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

@brianmoney

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 #cloudflare #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

brianmoney

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)?

A template and guide for deploying a remote MCP (Model Context Protocol) server on Cloudflare Workers that does not require authentication. It uses SSE transport and is intended for developers who need a quick, publicly accessible MCP endpoint without auth.

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

Deploy via the "Deploy to Workers" button or by running npm create cloudflare@latest -- my-mcp-server --template=cloudflare/ai/demos/remote-mcp-authless. Customize tools by adding this.server.tool(...) calls inside the init() method of src/index.ts. Connect using the deployed URL (e.g., remote-mcp-server-authless.<your-account>.workers.dev/sse) from clients like Cloudflare AI Playground or Claude Desktop (via the mcp-remote proxy).

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

Deploys to Cloudflare Workers without authentication
Uses SSE (Server-Sent Events) transport
Supports easy tool addition via this.server.tool()
Connects to Cloudflare AI Playground natively
Compatible with Claude Desktop through mcp-remote proxy
One-click deploy from GitHub template

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

Exposing MCP tools publicly without authentication overhead
Quick prototyping and testing of MCP tool integrations
Connecting remote MCP tools to the Cloudflare AI Playground
Using MCP tools from local clients like Claude Desktop via a proxy

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

Does this server require authentication?

No, this MCP server is explicitly designed to be deployed without authentication.

How do I deploy this MCP server to Cloudflare?

Use the "Deploy to Workers" button in the README, or run npm create cloudflare@latest -- my-mcp-server --template=cloudflare/ai/demos/remote-mcp-authless from the command line.

How do I add custom tools to the server?

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

How can I connect Claude Desktop to this remote MCP server?

Use the mcp-remote proxy (npm package mcp-remote) and configure Claude Desktop with the server's SSE URL in the MCP settings JSON.

Where does the server run, and what is its URL format?

It runs on Cloudflare Workers and is reachable at remote-mcp-server-authless.<your-account>.workers.dev/sse.

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