We have always paid in cash, but is paying with credit card an option?

Not that I am aware of unless it is something rather new.

Most stations, if not all, do not accept credit or debit cards.

On the French side most stations accept cards, on the Dutch side only cash

We have never found one that accepts cards.

If you do self serve and put in over $20 pre pay, the Texaco station at the circle across from Mark's Place and Le Grande Marche will take a card. I've done it many years. Though last year I just pulled to the other side and had the friendly man fill me up for cash.

The Cadisco gas station near Hope Estate close to Orient beach takes Credit Cards. They have attendants during the day into the evening that accept CC, but the CC machine can also be accessed after hours throughout the night. It's kind of desolate at night, so use with caution.

Agreed, that station has been robbed a couple of times. No way I would go there after night, when there is no attendant.

All Cadisco stations accept cards. The one opposite Howell Center does also. Same for the one between Rambaud and Grand Case or the station near Oyster Pond.