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Building a Remote MCP Server on Cloudflare (Without Auth)

@Koploseus

关于 Building a Remote MCP Server on Cloudflare (Without Auth)

暂无概览

基本信息

分类

开发工具

运行时

node

传输方式

stdio

发布者

Koploseus

配置

使用下面的配置,将此服务器添加到你的 MCP 客户端。

{
  "mcpServers": {
    "calculator": {
      "command": "npx",
      "args": [
        "mcp-remote",
        "http://localhost:8787/sse"
      ]
    }
  }
}

工具

未检测到工具

工具是从 README 中自动提取的。维护者可以在 ## Tools 标题下列出工具,即可填充这部分内容。

概览

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

This server deploys a remote MCP (Model Context Protocol) server on Cloudflare Workers that requires no authentication. It is intended for developers who want to experiment with remote MCP tools and connect them to clients like Cloudflare AI Playground or Claude Desktop.

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

Deploy via the “Deploy to Workers” button or run npm create cloudflare@latest -- my-mcp-server --template=cloudflare/ai/demos/remote-mcp-authless. Customize tools inside the init() method of src/index.ts. Connect the deployed URL (e.g., https://remote-mcp-server-authless.<your-account>.workers.dev/sse) to Cloudflare AI Playground or use the mcp-remote proxy to connect from Claude Desktop.

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

  • Deployed on Cloudflare Workers with no authentication required.
  • Remote SSE transport for MCP communication.
  • Easily customizable with your own tools via this.server.tool(...).
  • Works with Cloudflare AI Playground as a remote MCP client.
  • Connectable to local MCP clients via the mcp-remote proxy.

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

  • Prototype remote MCP tools without setting up authentication.
  • Test MCP tool integrations from Cloudflare AI Playground.
  • Connect remote MCP servers to Claude Desktop for local workflow.
  • Learn how to deploy and customize a stateless MCP server on the edge.

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

Does this server require authentication?

No. This MCP server is deliberately built without authentication for ease of testing and prototyping.

How do I deploy this server?

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 to create a local project and deploy.

How can I connect it to Claude Desktop?

Install the mcp-remote npm package and configure Claude Desktop’s MCP servers with the command npx mcp-remote <your-server-url>/sse.

What runtime or dependencies are needed?

A Cloudflare account for deployment. For local development, Node.js and npm are required. No additional authentication libraries are needed.

Where does the server data live?

The MCP server runs on Cloudflare Workers edge infrastructure. No persistent data storage is mentioned in this example.

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