This seems like a good overview - sounds like there are still some big caveats: https://constantinecannon.com/antitrust-group/payments/developments-in-merchant-

This seems like a good overview - sounds like there are still some big caveats: https://constantinecannon.com/antitrust-group/payments/developments-in-merchant-surcharging-hold-the-champagne/ https://constantinecannon.com/antitrust-group/payments/devel... The no-surcharge terms are plainly anticompetive and should have been reigned in a long time ago. But customers get really mad about extra fees and think it's the merchant that is ripping them off and not Visa/Mastercard.