mcp-server/
├── src/
│   ├── index.ts              # Main server entry point
│   ├── tools/                # Tool implementations
│   │   └── index.ts
│   ├── resources/            # Resource handlers
│   │   └── index.ts
│   ├── prompts/              # Prompt templates
│   │   └── index.ts
│   └── utils/                # Helper functions
│       └── helpers.ts
├── build/                    # Compiled output (generated)
├── .env.example              # Environment template
├── .gitignore
├── package.json
├── tsconfig.json
└── README.md

cd mcp-server
npm install

npm run build
npm run dev

{
  "mcpServers": {
    "mcp-server": {
      "command": "node",
      "args": ["/absolute/path/to/mcp-server/build/index.js"]
    }
  }
}

server.registerTool(
  'tool-name',
  {
    title: 'Tool Title',
    description: 'Tool description',
    inputSchema: {
      param: z.string().describe('Parameter description'),
    },
  },
  async ({ param }) => {
    // Implementation
    return {
      content: [{ type: 'text', text: 'result' }],
    };
  }
);

server.registerResource(
  'resource-name',
  new ResourceTemplate('scheme://{param}', { list: undefined }),
  {
    title: 'Resource Title',
    description: 'Resource description',
  },
  async (uri, { param }) => {
    return {
      contents: [{ uri: uri.href, text: 'data' }],
    };
  }
);

server.registerPrompt(
  'prompt-name',
  {
    title: 'Prompt Title',
    description: 'Prompt description',
  },
  async () => {
    return {
      messages: [
        {
          role: 'user',
          content: { type: 'text', text: 'prompt text' },
        },
      ],
    };
  }
);