Building a Remote MCP Server on Cloudflare (Without Auth)

This example allows you to deploy a remote MCP server that doesn't require authentication on Cloudflare Workers.

Remote serversse

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

Building a Remote MCP Server on Cloudflare (Without Auth) is an MCP project maintained in the anngdinh/remote-mcp-server-authless repository. The maintainer describes its purpose as “This example allows you to deploy a remote MCP server that doesn't require authentication on Cloudflare Workers”. Read the project documentation for the complete scope.

Hosted connection

The maintainer’s configuration uses https://remote-mcp-server-authless.dinhan9a1nguyendu.workers.dev/sse. It declares sse transport. Check the project’s account and authentication instructions when adding the endpoint to your client.

Source

Project documentation · Repository · Discovery listing. This profile records the public documentation checked on 2026-10-08.

How to install the Building a Remote MCP Server on Cloudflare (Without Auth) MCP Server

{
  "mcpServers": {
    "math": {
      "command": "npx",
      "args": [
        "mcp-remote",
        "https://remote-mcp-server-authless.dinhan9a1nguyendu.workers.dev/sse"
      ]
    }
  }
}

From the project documentation. Replace placeholders and example paths before connecting.