For a website based in Colombia, we need to add a local payment option that isn’t Mercado Pago, Paypal, or Payu. We want to offer the Global Pay Redeban which is a Colombian based company. My idea is to create an internal URL in the Manual Payment option input that directs the user to pay with Global Pay. I created a page with an iFrame where I inserted Global Pay’s javascript code.
My question is, how do I pass the total valu of the cart to the order_amount: TOTAL VALUE TO PAY,
PAY WITH GLOBAL PAY