At this time, no, you cannot end an auction early. Once you put it up it must run till the end. We are working on a function to remove auctions early as we speak.
As a seller, can I end an Auction early?
Updated over a month ago
At this time, no, you cannot end an auction early. Once you put it up it must run till the end. We are working on a function to remove auctions early as we speak.