code: def get_ws_endpoint(self, private=False):
          
  
          path = 'bullet-public'
          signed = private
          if private:
              path = 'bullet-private'
  
          return self._post(path, signed)
docs: Get websocket channel details
  
          :param private: Name of symbol e.g. KCS-BTC
          :type private: bool
  
          https://docs.kucoin.com/#websocket-feed
  
          .. code:: python
  
              ws_details = client.get_ws_endpoint(private=True)
  
          :returns: ApiResponse
  
          .. code:: python
  
              {
                  "code": "200000",
                  "data": {
                      "instanceServers": [
                          {
                              "pingInterval": 50000,
                              "endpoint": "wss://push1-v2.kucoin.net/endpoint",
                              "protocol": "websocket",
                              "encrypt": true,
                              "pingTimeout": 10000
                          }
                      ],
                      "token": "vYNlCtbz4XNJ1QncwWilJnBtmmfe4geLQDUA62kKJsDChc6I4bRDQc73JfIrlFaVYIAE0Gv2--MROnLAgjVsWkcDq_MuG7qV7EktfCEIphiqnlfpQn4Ybg==.IoORVxR2LmKV7_maOR9xOg=="
                  }
              }
  
          :raises: KucoinResponseException, KucoinAPIException