I read about that a while back, but I was under the impression that it
would only solve double-click types of problems, not problems where the
patron is actually filling out the form again. Is it just that we'd need to
design the idempotency key in a way that it generated the same key if the
I wanted to share some information from Stripe's support about the
duplicate credit card charges issue we have seen since our upgrade to 3.10.
Stripe support indicated that making the requests from Evergreen idempotent
will prevent retried requests from creating duplicate charges. This would
