https://developer-community.sage.com/topic/8034-%C2%BFc%C3%B3mo-llamar-a-delta-en-m%C3%A9xico-24x7-horas/ https://developer-community.sage.com/topic/8034-%C2%BFc%C3%B3mo-llamar-a-delta-en-m%C3%A9xico-24x7-horas/