code: public void delete(final String webhookId) throws OpenpayServiceException, ServiceUnavailableException {
  		String path = String.format(DELETE_PATH, this.getMerchantId(), webhookId);
  		this.getJsonClient().delete(path);
  	}
docs: <p>Método que permite eliminar un webhook en la plataforma Openpay</p>
  @param webhookId  Identificador único del webhook