Stripe increases price for business in the European Economic Area

For example R̶e̶v̶o̶l̶u̶t̶ ̶M̶e̶t̶a̶l̶ premium cards and corporate cards which offers benefits such as lounge access to pay-to-use lounges, travel insurance, cashback etc.. are mostly designed by the schemes in parternship with the issuing banks.

Also note that mostly in the US and Europe AMEX works in another way than Visa and MasterCard. Where V and MC are in a 4 party model (Issuing Bank that gets interchange, Processor (like Stripe) that processes the payment and gets a cut, Merchant that pays the merchant discount rate (or processing fee) and the customer that got their card from their issuing bank getting some benefits) Amex mostly cuts out the issuing bank and issues the cards to the customers directly.

Hence because they don't have to share the interchange with the banks they offer way better benefits on their cards (airmiles, centurion lounges, travel benefits, extensive insurance) but also at a high cost for the merchant because these are really premium cards.

Some consumer banks do issue AMEX cards so they will get their interchange.

In Asia there's also Amex Debit cards, I think definitely less popular in the rest of the world.

Something to note, also a lot of people in Europe think Visa or MasterCard == a Credit Card, this is not true. A credit card is an actual revolving credit instrument issued to the consumer by a credit institution such as a bank that then uses Visa or MasterCard rails.

A card that you get from Lloyds or HSBC when you open an account in the UK might say Visa or MasterCard but it's on a prepaid or debit programme with the scheme but using Visa and MasterCard payment rails. The interchange on these (pre-brexit) and still in Europe is capped by law.

Furthermore a lot of EU, Latam and Asian countries have their local payment rails which run at way lower costs than Visa and MasterCard to the merchants (Wechat, Alipay, Giropay, Payconiq etc.. to name a few).

One last thing, I do think Open Banking in the UK and Europe, especially when Variable Recurring Payments are coming will be a game changer. The banks have been lobbying to delay most of the UX improvements for the users because they just make too much money as an issuer to get interchange.

Edit: and isn't it quite likely it's easy for companies just to pass this charge straight on to customers, given the climate? Maybe that was Stripe's intention with the timing