There are some customers, especially the larger ones, who refuse to make their card payments through Stripe or Mercadopago, and prefer to make their payments by Bank Transfer since that is how their processes are established once they register their suppliers in their systems. For these cases I think it would be good to consider adding the Payment Gateway called Cobranet (https://cobranet.io/). I have used it personally since I have a customer who is a Local Fiber Optic Internet Service Provider to whom I did this integration and it works very well.