docs: def execute_post(self, resource, **kwargs):
          """
          Execute an HTTP POST request against the API endpoints.
          This method is meant for internal use.
  
          :param resource: The last part of the URI
          :param kwargs: Additional parameters for the HTTP call (`request` library)
          :return: The HTTP response as JSON or `GhostException` if unsuccessful
          """
  
          return self._request(resource, requests.post, **kwargs).json()