AI导哈

新闻联播文字稿获取服务

新闻联播MCP服务是一个用于获取指定日期新闻联播文字稿的服务，支持MCP协议和HTTP API两种调用方式。

  • by Ang-eiz
  • JavaScript
  • 本地部署
  • 更新于
在 GitHub 查看 Ang-eiz/mcp-newsbroadcast

使用说明

News broadcast MCP service

Project Introduction

The news broadcast MCP service is a service used to obtain news broadcast scripts on a specified date. It supports MCP protocol and HTTP API calling methods.

Quick Start

Install dependencies

npm install

Start service

production environment

npm start

Development environment (supports hot reloading)

npm run dev

The service will be available http://localhost:8000 Start up.

API documentation

health check

GET /health

Response example:

{
  "status": "ok",
  "message": "新闻联播MCP服务运行正常"
}

Get news broadcast script (HTTP API)

POST /get_news

Request parameters:

Parameter Type Required Description
Date string Yes Date, formatted as YYYYMMDD, for example 20231231

Request example:

curl -X POST -H "Content-Type: application/json" -d '{"date":"20231231"}' http://localhost:8000/get_news

Response example:

{
  "date": "20231231",
  "content": "新闻联播文字稿内容..."
}

MCP protocol support

MCP Service Description

GET /mcp/describe

Response example:

{
  "name": "news_联播",
  "version": "1.0.0",
  "description": "获取指定日期的新闻联播文字稿",
  "tools": [
    {
      "name": "get_news",
      "description": "获取指定日期的新闻联播文字稿",
      "parameters": {
        "type": "object",
        "properties": {
          "date": {
            "type": "string",
            "description": "日期，格式为YYYYMMDD，例如20231231"
          }
        },
        "required": ["date"]
      }
    }
  ]
}

MCP service call

POST /mcp/call

Request parameters:

Parameter Type Required Description
Tool string Yes Tool name, fixed as get_news
Params object Yes Tool parameters, including date Fields

Request example:

curl -X POST -H "Content-Type: application/json" -d '{"tool":"get_news","params":{"date":"20231231"}}' http://localhost:8000/mcp/call

Response example:

{
  "date": "20231231",
  "content": "新闻联播文字稿内容..."
}

project structure

mcp-newsbroadcast/
├── mcp_server.js          # 主服务文件
├── package.json           # 项目配置文件
├── package-lock.json      # 依赖锁定文件
├── ServerConfig.json      # 服务配置文件
├── LICENSE                # 许可证文件
└── README.md              # 项目说明文档

Service Configuration

Service configuration file ServerConfig.json Contains detailed configuration information for MCP services, while the outer layer only includes mcpServers The field meets the service configuration requirements.

ServerConfig. json content:

{
  "mcpServers": {
    "default": {
      "name": "news_联播",
      "version": "1.0.0",
      "description": "获取指定日期的新闻联播文字稿",
      "command": "npx",
      "args": ["news-mcp-service@latest"],
      "tools": [
        {
          "name": "get_news",
          "description": "获取指定日期的新闻联播文字稿",
          "parameters": {
            "type": "object",
            "properties": {
              "date": {
                "type": "string",
                "description": "日期，格式为YYYYMMDD，例如20231231"
              }
            },
            "required": ["date"]
          }
        }
      ]
    }
  }
}

Dependency Explanation

Dependency Version Purpose
Express ^ 4.18.2 Web Framework for Building API Services
Axios ^ 1.6.0 HTTP client, used to request news broadcast data
Cheerio ^ 1.0.0-rc.12 HTML parsing library for extracting news content
Nodemon ^ 3.0.1 Development tool for hot reload services

license

MIT License

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