Students, faculty and staff can now add value to their OneCards online using Visa, MasterCard, Discover and American Express cards via the campus OneCard website at https://onecardonline.sfsu.edu. Note: The minimum that can be added is $10 and there is a nonrefundable service fee of 2.5% for this service. This site also allows card holders to see their account history and activity and to suspend cards that are lost or stolen. I added money to my card without any problems. And was pleased to learn that I could use my newly recharged OneCard to purchase coffee at Peete’s in the lobby!