emuneo

[naive pine]

Yes you can take this return result as sign of payment completed. But using webhook is better. Let's say your customer just accidentally closed the tab, lost internet connection, they may never reach the state which returns succeded PaymentIntent to your JS code. But once it's done processing, Stripe will surely send you a webhook event of payment_intent.succeeded

[tepid ermine]

so may I say the source of webhook and confirmPayment is the same? all from the same paymentIntent on stripe system

[naive pine]

Yep