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.
Building a Remote MCP Server on Cloudflare (Without Auth)
@aiwithbenefits
Basic information
About Building a Remote MCP Server on Cloudflare
No overview available yet
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.
RepositoryBuilding 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 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-remoteproxy.
Frequently asked questions
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`.
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