Here are the relevant interchange fees for consumer credit cards (for card-not-present transactions): - [0] Both customer and merchant in EEA: 0.3% - [1] Cust

Here are the relevant interchange fees for consumer credit cards (for card-not-present transactions): - [0] Both customer and merchant in EEA: 0.3% - [1] Customer in UK, merchant in EEA: 1.5% - [2] Customer in UK, merchant in UK: 0.3% What's weird, though, is that the interchange for UK-issued debit cards used at an EEA merchant is also high (1.15%). [0] https://www.visa.co.uk/dam/VCOM/regional/ve/unitedkingdom/PDF/fees-and-interchange/intra-eea-interchange-october-2021.pdf https://www.visa.co.uk/dam/VCOM/regional/ve/unitedkingdom/PD... [1] https://www.visa.co.uk/dam/VCOM/regional/ve/unitedkingdom/PDF/fees-and-interchange/inter-eea-interchange-jun-2021.pdf https://www.visa.co.uk/dam/VCOM/regional/ve/unitedkingdom/PD... [2] https://www.visa.co.uk/dam/VCOM/regional/ve/unitedkingdom/PDF/fees-and-interchange/2020-may/uk-may-2020.pdf https://www.visa.co.uk/dam/VCOM/regional/ve/unitedkingdom/PD...