A payment gateway is a merchant service provided by an e-commerce application service provider that authorizes credit card or direct payments processing for businesses.
They must comply the Payment Card Industry Data Security Standard (PCI DSS).
Payment Gateway Providers
Depending on the country, there are different payment gateway providers:
- ES
- RedSys
- Ceca
Payment Gateway Service Providers
Some payment gateway providers:
- Adyen (NE)
- Getnet (ES) (related to Banco Santander)
- Lyra (FR)
- Sipay (ES)