MCP Server with Cloudflare Workers

@sivakumarl

MCP Server with Cloudflare Workers について

#mcp #cloudflare #server #api #ai-assistant

設定

以下の設定を使って、このサーバーを MCP 対応クライアントに追加してください。

{
  "mcpServers": {
    "my-mcp-worker": {
      "command": "npx",
      "args": [
        "create-cloudflare@latest",
        "my-mcp-worker"
      ]
    }
  }
}

ツール

ツールは検出されませんでした

ツールは README から自動的に抽出されます。メンテナーは ## Tools という見出しの下に記載することで、このタブに反映できます。

概要

What is MCP Server with Cloudflare Workers?

MCP Server with Cloudflare Workers enables AI agents and assistants to interact with services via the Model Context Protocol (MCP). It uses Cloudflare Workers and the workers-mcp package to build scalable MCP servers that expose APIs to AI assistants.

How to use MCP Server with Cloudflare Workers?

Create a new Worker project with npx create-cloudflare@latest, install the workers-mcp package, and run npx workers-mcp setup. Write MCP methods in src/index.ts using WorkerEntrypoint and ProxyToSelf. Deploy with npx wrangler deploy, test locally with npx workers-mcp proxy, and secure with npx wrangler secret put MCP_SECRET.

Key features of MCP Server with Cloudflare Workers

Build MCP servers using Cloudflare Workers
Uses workers-mcp package for MCP compliance
ProxyToSelf ensures protocol adherence
Deploy globally on Cloudflare’s edge network
Integrate with external APIs easily
Secure with shared-secret authentication

Use cases of MCP Server with Cloudflare Workers

Expose a personalized greeting tool for AI assistants
Fetch and return weather data from an external API
Allow AI agents to query any existing REST API
Create custom MCP tools for private services

FAQ from MCP Server with Cloudflare Workers

What are the prerequisites for using MCP Server with Cloudflare Workers?

You need a Cloudflare account, Node.js, and the Wrangler CLI installed (npm install -g wrangler).

How do I test my MCP server locally?

Run npx workers-mcp proxy to start a local proxy that MCP clients like Claude Desktop can connect to.

How can I secure my MCP server?

Use npx wrangler secret put MCP_SECRET to add a shared-secret authentication mechanism.

How do I deploy the MCP server?

Run npx wrangler deploy to deploy your Worker; afterward, use npm run deploy to redeploy updates.

Where can I find more details about building MCP servers with Cloudflare Workers?

Refer to the Cloudflare MCP documentation.

よくある質問

What are the prerequisites for using MCP Server with Cloudflare Workers?

You need a Cloudflare account, Node.js, and the Wrangler CLI installed (`npm install -g wrangler`).

How do I test my MCP server locally?

Run `npx workers-mcp proxy` to start a local proxy that MCP clients like Claude Desktop can connect to.

How can I secure my MCP server?

Use `npx wrangler secret put MCP_SECRET` to add a shared-secret authentication mechanism.

How do I deploy the MCP server?

Run `npx wrangler deploy` to deploy your Worker; afterward, use `npm run deploy` to redeploy updates.

Where can I find more details about building MCP servers with Cloudflare Workers?

Refer to the [Cloudflare MCP documentation](https://developers.cloudflare.com/agents/guides/build-mcp-server/).

基本情報

カテゴリ

クラウドとインフラ

トランスポート

stdio

作者

sivakumarl

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