old_contents: # Convenience functions
  from jsonrpcclient.response import Response
  
  
  def request(endpoint: str, *args: list, **kwargs: dict) -> Response:
      from .clients.http_client import HTTPClient
  
      return HTTPClient(endpoint).request(*args, **kwargs)
  
  
  def notify(endpoint: str, *args: list, **kwargs: dict) -> Response:
      from .clients.http_client import HTTPClient
  
      return HTTPClient(endpoint).request(*args, **kwargs)
  
  
  def send(endpoint: str, *args: list, **kwargs: dict) -> Response:
      from .clients.http_client import HTTPClient
  
      return HTTPClient(endpoint).send(*args, **kwargs)
  
new_contents: # Convenience functions
  from jsonrpcclient.response import Response
  
  
  def request(endpoint: str, *args: list, **kwargs: dict) -> Response:
      from .clients.http_client import HTTPClient
  
      return HTTPClient(endpoint).request(*args, **kwargs)
  
  
  def notify(endpoint: str, *args: list, **kwargs: dict) -> Response:
      from .clients.http_client import HTTPClient
  
      return HTTPClient(endpoint).notify(*args, **kwargs)
  
  
  def send(endpoint: str, *args: list, **kwargs: dict) -> Response:
      from .clients.http_client import HTTPClient
  
      return HTTPClient(endpoint).send(*args, **kwargs)
  
subject: Fix notify (#167)