Unsurprisingly, the cloud providers only provide partial tooling to limit charges, and they are pretty cloud-specific.
One of the big sticking points is the credit card. I don't want to use my main credit cards / sources, I'd like to use a dedicated one with a low limit that will start rejecting charges quickly.
The "preloaded" cards are targeted at lower incomes with tons of predatory policies like decreasing balances and fees, and might not even be accepted by the providers. I wanted one of those for carrying around emergency money but couldn't find a single one that was intolerably predatory.
Otherwise any tools or "code zoos" for this specific task?
Anyone have any other tips around structuring your accounts for the clouds that will help lock them?
You are aware that if you were legitimately billed for overages that you didn't catch, you are still liable for them, even if your cards refuse the transaction with insufficient funds, correct?