@Tom#97640 We’ll take a look at whether we can send something like this over the Mastercard network.
The other idea I‘ve heard of:
Could an issuer decline authorizations in card currency, if made in a country that has a different currency?
E.g., decline all authorizations in EUR when I‘m in a non-EUR country. This could be determined by either through geo-location, or I could manually set my card to „Travel Mode“.
Though it would probably be a sensible idea to honor a repeat request (same merchant, similar amount, within two or three minutes?) even in EUR, so as not to prevent the cardholder from paying altogether if his or her phone if offline for lack of a network connection.
