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Remote MCP Server on Cloudflare

@artiveloper

Basic information

Category

Developer Tools

Transports

stdio

Author

artiveloper

About Remote MCP Server on Cloudflare

No overview available yet

Remote MCP Server on Cloudflare config

Add this server to your MCP-compatible client using the configuration below.

{
  "mcpServers": {
    "naver-api-mcp-server": {
      "command": "npx",
      "args": [
        "nx",
        "dev",
        "remote-mcp-server"
      ]
    }
  }
}

Remote MCP Server on Cloudflare tools

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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.

Fetch the live tool list by running this server in a temporary sandbox using the button above.

Overview

What is Remote MCP Server on Cloudflare?

A template and guide for deploying a remote MCP (Model Context Protocol) server on Cloudflare Workers, complete with OAuth login. It is intended for developers who want to host MCP servers that can be accessed by remote clients like Claude Desktop and the MCP Inspector.

How to use Remote MCP Server on Cloudflare?

Clone the repository, install dependencies, and run locally with npx nx dev remote-mcp-server. To connect clients, use the MCP Inspector with SSE transport on http://localhost:8787/sse, or configure Claude Desktop by adding an mcp-remote proxy in its settings JSON. Deploy to Cloudflare by creating an OAUTH_KV namespace with npx wrangler kv namespace create OAUTH_KV, adding the ID to wrangler.jsonc, then running npm run deploy.

Key features of Remote MCP Server on Cloudflare

  • Runs on Cloudflare Workers with full OAuth login
  • Supports SSE (Server-Sent Events) transport
  • Works with MCP Inspector for local testing
  • Connects to Claude Desktop via a local proxy
  • Deployable to a public workers.dev URL
  • Uses KV namespace for OAuth state management

Use cases of Remote MCP Server on Cloudflare

  • Host a math tool server that Claude can call remotely
  • Develop and test MCP tools locally before deploying
  • Connect any MCP-compatible client to a Cloudflare-hosted server
  • Add OAuth‑protected MCP endpoints for secure AI agent integration

Frequently asked questions

1

How do I run the server locally?

Clone the repo, install dependencies, and run `npx nx dev remote-mcp-server`. The server will be available at `http://localhost:8787/`.

2

How do I connect the MCP Inspector to my server?

Start the inspector with `npx @modelcontextprotocol/inspector`, switch transport type to SSE, and enter `http://localhost:8787/sse` as the server URL. A mock login screen appears; any email/password works locally.

3

How do I connect Claude Desktop to my remote deployed server?

Update Claude’s configuration JSON to use the `mcp-remote` command with your `workers.dev` URL appended with `/sse`. For example: `"args": ["mcp-remote", "https://worker-name.account-name.workers.dev/sse"]`.

4

How do I deploy the server to Cloudflare?

Run `npx wrangler kv namespace create OAUTH_KV`, add the returned namespace ID to `wrangler.jsonc`, then execute `npm run deploy`. Your server will be live at a `workers.dev` URL.

5

What should I do if something goes wrong?

Restart Claude, try connecting directly with `npx mcp-remote http://localhost:8787/sse`, or clear cached auth data with `rm -rf ~/.mcp-auth`.

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