What fees do payment gateways charge?

[albertnakali]

What types of fees do payment gateways typically charge to businesses, including transaction fees, setup costs, monthly subscriptions, or hidden charges, and how can businesses assess the overall cost-effectiveness of different gateway providers?

[Feras]

I’ve been trying to figure out what fees payment gateways actually charge, and it turns out there are several layers involved, from transaction fees to monthly or setup costs. Depending on the provider, these can vary quite a bit. I came across this guide — https://wealthybyte.com/a-clear-guide-to-online-payment-for-modern-businesses/ — which explains the different types of charges and how they typically affect businesses.