## delete_subscriber() Completely delete a subscriber from your system (as if they were never there). Usage ``` python delete_subscriber( email=None, overriding_subscriber_id=None, timeout_config=None ) ``` If your goal is to unsubscribe them rather than erase them, use block_subscriber instead. The email is normalized (lowercased and stripped) before lookup. When both arguments are given, overriding_subscriber_id takes precedence. ## Parameters `email: Optional[str] = None` Email of the subscriber to delete. Required unless overriding_subscriber_id is provided. `overriding_subscriber_id: Optional[int] = None` Optional ID of the subscriber to delete; takes precedence over email. `timeout_config: Optional[httpx2.Timeout] = None` Optional per-request timeout; defaults to 10 seconds. ## Returns `bool` True if the subscriber was successfully deleted. False if no subscriber matched the given email (when no overriding id was provided) or if the server reported the delete as unsuccessful. ## Raises `ValueError` If neither email nor overriding_subscriber_id is provided. `OperationNotAllowedError` If the base URL is not set or you are not logged in. `httpx2.HTTPStatusError` If the server responds with a 4xx or 5xx status. `ValidationError` If the server returns an empty or invalid JSON response.