Building a Remote MCP Server on Cloudflare (Without Auth)

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

@UnitaryLabs

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

UnitaryLabs

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 lets you deploy a remote MCP server on Cloudflare Workers without authentication. It is intended for developers who want a simple, publicly accessible MCP endpoint.

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

Deploy by clicking the "Deploy to Workers" button or running npm create cloudflare@latest -- my-mcp-server --template=cloudflare/ai/demos/remote-mcp-authless. After deployment, customize tools in src/index.ts using this.server.tool(...). Connect to clients like the Cloudflare AI Playground or Claude Desktop (via the mcp-remote proxy).

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

Deployed as a Cloudflare Worker with no authentication required.
Uses Server-Sent Events (SSE) for transport.
Customizable tools defined in the init() method.
One‑click deploy via the Cloudflare Workers button.
Directly connectable from the Cloudflare AI Playground.
Compatible with Claude Desktop via the mcp-remote proxy.

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

Expose MCP tools remotely without managing authentication.
Test and interact with MCP tools from the Cloudflare AI Playground.
Connect remote MCP tools to local clients like Claude Desktop using a proxy.
Quickly prototype an MCP server using a Cloudflare Workers template.

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

How do I deploy this MCP server?

Click 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 to the Cloudflare AI Playground?

Go to https://playground.ai.cloudflare.com/, enter your deployed MCP server URL (e.g., remote-mcp-server-authless.<your-account>.workers.dev/sse), and use the tools directly.

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

Use the mcp-remote proxy. In the Claude Desktop configuration (Settings > Developer > Edit Config), add an entry with command npx, args ["mcp-remote", "<your-server-url>/sse"].

What transport and authentication does this server use?

It uses SSE (Server‑Sent Events) as the transport. The server is explicitly deployed without authentication.

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