Notify MCP Server

Instructions

Implementation Reference

• mcp_notify/other.py:43-67 (handler)

  The @mcp.tool decorator registers and defines the 'ding_send_text' handler function, which sends text or Markdown messages to a DingTalk group robot via the API. Includes parameter schema via Pydantic Fields.

  @mcp.tool(
      title="钉钉群机器人-发送文本消息",
      description="钉钉群机器人发送文本或Markdown消息",
  )
  def ding_send_text(
      text: str = Field(description="消息内容"),
      title: str = Field("", description="消息标题"),
      msgtype: str = Field("markdown", description="内容类型，仅支持: text/markdown"),
      bot_key: str = Field("", description="钉钉群机器人access_token，默认从环境变量获取"),
  ):
      """
      https://open.dingtalk.com/document/development/custom-robots-send-group-messages
      """
      if msgtype == "markdown":
          body = {"title": title, "text": text}
      else:
          body = {"content": f'{title}\n{text}'.strip()}
      if not bot_key:
          bot_key = os.getenv("DINGTALK_BOT_KEY", "")
      base = os.getenv("DINGTALK_BASE_URL") or "https://oapi.dingtalk.com"
      res = requests.post(
          f"{base}/robot/send?access_token={bot_key}",
          json={"msgtype": msgtype, msgtype: body},
      )
      return res.json()

• mcp_notify/__init__.py:21-21 (registration)

  Top-level registration call that invokes other.add_tools(mcp) to register the ding_send_text tool among others.

  other.add_tools(mcp)

• mcp_notify/other.py:47-52 (schema)

  Pydantic Field definitions providing the input schema for the ding_send_text tool parameters.

  def ding_send_text(
      text: str = Field(description="消息内容"),
      title: str = Field("", description="消息标题"),
      msgtype: str = Field("markdown", description="内容类型，仅支持: text/markdown"),
      bot_key: str = Field("", description="钉钉群机器人access_token，默认从环境变量获取"),
  ):