So I got everything set up and it's really quite slick. I did a test payment and it worked, so I went live, but I had set the payment to show in the widget, because I wanted to test that, too, and then, bammo, it worked.
But now I can't get rid of it. I've deleted the test data at stripe.com already, but that didn't clear it. Any help?
Regardless of that, awesome work! I'm super impressed.