Building a Remote MCP Server on Cloudflare (Without Auth)

@Lazizbek97

Repository

Basic information

About Building a Remote MCP Server on Cloudflare

No overview available yet

#mcp-server #cloudflare #remote-server

Building a Remote MCP Server on Cloudflare config

No standard config provided

This server doesn't expose a parseable MCP config block in its README. See the repository for install instructions.

Repository

Building a 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.

We auto-extract tools from the README. The maintainer can list them under a ## Tools heading to populate this section.

Overview

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

This is an example template to deploy a remote MCP server on Cloudflare Workers without authentication. It is intended for developers who need a remote MCP server hosted on Cloudflare’s edge, using SSE transport, and accessible without auth.

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

Click the “Deploy to Workers” button or run npm create cloudflare@latest -- my-mcp-server --template=cloudflare/ai/demos/remote-mcp-authless in your terminal. Customize tools inside src/index.ts using this.server.tool(...).

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

Deploy a remote MCP server without authentication.
Hosted on Cloudflare Workers.
Customizable tools via this.server.tool().
Connect from Cloudflare AI Playground.
Connect from Claude Desktop via mcp-remote proxy.
Uses SSE transport.

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

Deploy a remote MCP server for AI assistant tools.
Integrate with Cloudflare AI Playground for testing.
Connect Claude Desktop to remote MCP tools.
Prototype MCP tools without authentication overhead.

Frequently asked questions

What authentication does this server require?

No authentication; this is an authless remote MCP server.

How do I deploy the server?

Use the “Deploy to Workers” button or run `npm create cloudflare@latest -- my-mcp-server --template=cloudflare/ai/demos/remote-mcp-authless`.

How do I add custom tools?

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

How do I connect from Cloudflare AI Playground?

Go to [playground.ai.cloudflare.com](https://playground.ai.cloudflare.com/), enter your deployed MCP server URL (e.g., `remote-mcp-server-authless.<account>.workers.dev/sse`).

How do I connect Claude Desktop?

Use the `mcp-remote` npm package as a proxy. Update your Claude Desktop config with `npx mcp-remote <your-url>/sse`.

Comments

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