beware of PCI compliance requirements [0] but you can either create a payment method explicitly [1] or include the card details when handling a card payment [2] `{payment_method_data: {card: {…}}}`
[0] https://stripe.com/docs/security#validating-pci-compliance
[1] https://stripe.com/docs/api/payment_methods/create#create_pa...
[2] https://stripe.com/docs/stripe-js/reference#stripe-handle-ca...