Can loan payments be made with advances from a Mastercard Debit Card? I see where there are restrictions on credit card advances for loan payments, but I was not sure if that applied to debit cards as well.

Do you know of anything that prohibits someone that is not on the loan from making a payment with their credit/debit card?

Not sure why it would be prohibited if otherwise allowed by the related post that Brian linked.

Not sure why a bank would allow it. If the person wants to give the borrower money, have them do a cash advance and hand the borrower the cash and have the borrower make the payment. I am not sure why the lender would want to get into the middle of this if a dispute breaks out.

Normally it is the borrower that calls and makes a payment with their debit/credit card, but occasionally we may have a spouse (not on the loan) call and make a payment for their spouse using their own credit/debit card or parents for their son/daughter. I was just asked if there was anything that prohibits this, and I couldn't find anything that addresses this.