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Building a Remote MCP Server on Cloudflare (Without Auth)

@elizabethsiegle

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Developer Tools

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elizabethsiegle

About Building a Remote MCP Server on Cloudflare

No overview available yet

#remote-mcp#cloudflare#mcp-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)?

A remote Model Context Protocol (MCP) server designed to run on Cloudflare Workers without requiring authentication. It allows developers to host MCP tools on Cloudflare’s edge network and connect them to MCP clients.

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 inside src/index.ts using this.server.tool(...). Connect to the Cloudflare AI Playground or local clients like Claude Desktop via the mcp-remote proxy.

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

  • One‑click deploy to Cloudflare Workers
  • Local scaffolding with npm create cloudflare
  • Add custom tools using this.server.tool()
  • Direct integration with Cloudflare AI Playground
  • Connect from local MCP clients via mcp-remote proxy

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

  • Deploy a remote MCP server on Cloudflare’s edge
  • Share MCP tools without client‑side authentication
  • Test MCP tools in the Cloudflare AI Playground
  • Connect MCP tools to Claude Desktop over the network

Frequently asked questions

1

Does this server require authentication?

No, it is explicitly designed to be deployed without authentication as stated in its name and description.

2

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` in the terminal.

3

How can I add custom tools?

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

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