#Wik-Invoice
abstract peak
HI there, so you want to know if the invoice is paid with customer's balance or not?
vocal cargo
yes
abstract peak
Got it. You can check if the invoice.payment_intent == null. If it's null that means no payment is required and the invoice is paid with customer's credit.
You can also check the starting_balance and the ending_balance of the invoice object and see if they are different.
vocal cargo
Amazing, thank you so much for your help. Stripe dev-help is just the best 🙏
abstract peak
Welcome! happy to help.
abstract peak
Hi @vocal cargo regardless of the reason of failed payment. Stripe will attempt to recover with a few retries. You can configure the setting to cancel, make the subscription unpaid or leave it as it is after a few retries. More details here https://stripe.com/docs/billing/subscriptions/overview#settings
vocal cargo
Of course. I wasn't sure if it'd be better to ask here or if you prefer a new thread for every question
abstract peak
All good, usually we use the same thread to keep the context.
vocal cargo
One more thing: I want to test a prepaid card that should fail, like have $0 funds. Unfortunately the only prepaid testing card I can find is supposed to be successful. Do you know any preparid card number that I can use for testing this case?
abstract peak
Sure, there are many test cards for you to test different use cases https://stripe.com/docs/testing#declined-payments
