Switch vs Payment Gateway Infrastructure
A payment switch and a payment gateway are not the same. A switch handles backend transaction routing, while a gateway provides merchant-facing payment acceptance layers.
Payment Switch Role
Switch infrastructure supports inter-system routing, message translation, and transaction transport across participating institutions and networks.
Payment Gateway Role
Gateway infrastructure supports checkout experience, merchant integration, order-to-payment mapping, status updates, and settlement support workflows.
Merchant View
For most businesses, gateway quality affects daily revenue directly because it impacts conversion, operational visibility, and payment support experience.