Juhe News MCP Server

Instructions

Implementation Reference

• src/jnews_mcp_server/server.py:112-148 (handler)

  The implementation of the get_news_content tool handler. It makes an HTTP GET request to the Juhe news API endpoint '/content' with the uniquekey and API key, parses the JSON response, and returns the news content as TextContent or an error message.

  async def get_news_content(uniquekey: str) -> list[types.TextContent | types.ImageContent | types.EmbeddedResource]:
      """
      根据新闻ID(uniquekey)获取新闻的详细内容.
      """
      url = f"{JUHE_NEWS_API_BASE}/content"
      params = {
          "uniquekey": uniquekey,
          "key": JUHE_NEWS_API_KEY
      }
      async with httpx.AsyncClient() as client:
          response = await client.get(url, params=params)
          data = response.json()
          if data["error_code"] == 0:
              news_content = data["result"]
              return [
                  # types.TextContent(
                  #     type="text",
                  #     text=f"""
                  #     标题: {news_content['title']}
                  #     作者: {news_content['author_name']}
                  #     URL: {news_content['url']}
                  #     新闻id: {news_content['uniquekey']}
                  #     新闻内容: {news_content['content']}
                  #     """
                  # )
                  types.TextContent(
                      type="text",
                      text=f"{news_content}"
                  )
              ]
          else:
              return [
                  types.TextContent(
                      type="text",
                      text=f"Error: {data['reason']}"
                  )
              ]

• src/jnews_mcp_server/server.py:47-53 (schema)

  The JSON Schema for the input parameters of the get_news_content tool, defining 'uniquekey' as a required string.

  inputSchema={
      "type": "object",
      "properties": {
          "uniquekey": {"type": "string", "description": "新闻ID(gew_news_list中返回的uniquekey)"},  
      },
      "required": ["uniquekey"],
  },

• src/jnews_mcp_server/server.py:44-54 (registration)

  The tool registration in the list_tools() handler, specifying name, description, and input schema for get_news_content.

  types.Tool(
      name="get_news_content",
      description="根据新闻ID获取新闻的详细内容",
      inputSchema={
          "type": "object",
          "properties": {
              "uniquekey": {"type": "string", "description": "新闻ID(gew_news_list中返回的uniquekey)"},  
          },
          "required": ["uniquekey"],
      },
  ),