Remote MCP Server on Cloudflare
About
An example of a remote MCP server deployable on Cloudflare Workers, featuring customizable tools and no authentication.
Details
- Author
- temona007
- Categories
- Developer Tools, Other, Cloud Service, API
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Setup
Install Remote MCP Server on Cloudflare in your MCP client (Claude Desktop, Cursor, Windsurf, and others).
Repository: https://github.com/temona007/remote-mcp-server-firebase
Follow the installation instructions in the repository README, then restart your MCP client.
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.
This will deploy your MCP server to a URL like:remote-mcp-server-authless.<your-account>.workers.dev/sse
Alternatively, you can use the command line below to get the remote MCP Server created on your local machine:
npm create cloudflare@latest -- my-mcp-server --template=cloudflare/ai/demos/remote-mcp-authless
To add your owntoolsto the MCP server, define each tool inside theinit()method ofsrc/index.tsusingthis.server.tool(...).
You can connect to your MCP server from the Cloudflare AI Playground, which is a remote MCP client:
- Go to[https://playground.ai.cloudflare.com/
- Enter your deployed MCP server URL (remote-mcp-server-authless.<your-account>.workers.dev/sse)
- You can now use your MCP tools directly from the playground!
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