When in the API Billing page, if you click the "pay" button it immidiately pays and takes money from the connected card. I would love a fix that if you click pay, a short window pops up saying something like "Are you sure?" or "You're gonna pay this amount". Something similar to that so you can't accidentally missclick the button or click the button out of curiosity. I just made this mistake and my heart sunk.
It would help users if there are more than me, to not make the same mistake. Would also 100% ensure that the user is completely satisfied with their purchase.