MCP.so
Sign In

Building a Remote MCP Server on Cloudflare (Without Auth)

@aiwithbenefits

Repository

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

No overview available yet

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

Tools

No tools detected

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 example enables you to deploy a remote MCP (Model Context Protocol) server on Cloudflare Workers that does not require authentication. It provides a starting template for creating your own remote MCP server with custom tools.

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

You can deploy the server directly via the "Deploy to Workers" button from the README, or by running npm create cloudflare@latest -- my-mcp-server --template=cloudflare/ai/demos/remote-mcp-authless in your terminal. Customize tools by editing the init() method in src/index.ts using this.server.tool(...). Connect to the server from Cloudflare AI Playground by entering the SSE URL, or from Claude Desktop using the mcp-remote proxy.

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

  • Deployable to Cloudflare Workers with no authentication required.
  • SSE endpoint accessible via a public URL.
  • Custom tools can be added by editing src/index.ts.
  • Provides a ready-to-use template for remote MCP servers.
  • Integrates with Cloudflare AI Playground and local MCP clients.

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

  • Hosting a public remote MCP server for testing or development.
  • Integrating custom AI tools from Cloudflare AI Playground.
  • Connecting Claude Desktop to a remote MCP server via the mcp-remote proxy.

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

How do I deploy the server?

You can deploy using the "Deploy to Workers" button or by running npm create cloudflare@latest -- my-mcp-server --template=cloudflare/ai/demos/remote-mcp-authless from the command line.

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 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 from Claude Desktop?

Use the mcp-remote proxy. Add a configuration entry to Claude Desktop that uses npx mcp-remote <your-server-url>.

What URL does the server use?

After deployment, the server is available at a URL like remote-mcp-server-authless.<your-account>.workers.dev/sse.

Frequently asked questions

How do I deploy the server?

You can deploy using the "Deploy to Workers" button or by running `npm create cloudflare@latest -- my-mcp-server --template=cloudflare/ai/demos/remote-mcp-authless` from the command line.

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 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 from Claude Desktop?

Use the `mcp-remote` proxy. Add a configuration entry to Claude Desktop that uses `npx mcp-remote <your-server-url>`.

What URL does the server use?

After deployment, the server is available at a URL like `remote-mcp-server-authless.<your-account>.workers.dev/sse`.

Comments

Basic information

Category

Cloud & Infrastructure

Transports

stdio

Author

aiwithbenefits

More Cloud & Infrastructure MCP servers

AWS MCP

RafalWilinski

Talk with your AWS using Claude. Model Context Protocol (MCP) server for AWS. Better Amazon Q alternative.

295

MCP Server that interacts with Azure AI Foundry (experimental)

azure-ai-foundry

A MCP Server for Azure AI Foundry: it's now moved to cloud, check the new Foundry MCP Server

252

Query | MCP server for Supabase

alexander-zuev

Query MCP enables end-to-end management of Supabase via chat interface: read & write query executions, management API support, automatic migration versioning, access to logs and much more.

828

🐋 Docker MCP server

ckreiling

MCP server for Docker

726

Firebase MCP

gannonh

🔥 Model Context Protocol (MCP) server for Firebase.

247