Hi there,
We are vaulting cards via Remote Pay API (cloud) and later processing payments using the Developer Pay API.
We understand there is no refund support via the Developer Pay API, but we had a happy accident when attempting to refund the transaction using the e-commerce API - it seems to work fine (at least via the Sandbox).
Can you confirm that it's OK to refund a Sale originally made via Developer Pay API, using the e-commerce API?
Cheers,
Anthony.