MercadoPago is a payment gateway that helps process payments online. It allows you to send and receive money without commission. You can pay for your purchases, either in whole or in installments. You can receive online payments with multiple payment methods and from any device. It provides features such as cash payment points, wire transfer, top of the line security, and availability of SDKs, e-commerce modules, API and more ways to integrate with your business.
Paymentwall international payment gateway charges the lowest transaction fee in Argentina. Paymentwall has no setup or monthly payments. It charges 3.9% + $0.30 on every successful transaction on VISA, MasterCard,Payment Gateways (Argentina)