I thought in the EU the maximum interchange fee for consumer credit cards is capped at 0.3% of the transaction value.
I don't want to put responsability on anyone, I don't know who takes what in the chain, but I see the fees in practice.
I took the cheapest PSP I could find in Europe... Stripe is way more expensive, taking 25 cents of fixed fee !
Simple Rest API, with Redoc https://docs.stancer.com/api/redoc.html.
I thought in the EU the maximum interchange fee for consumer credit cards is capped at 0.3% of the transaction value.