🐝🐝🐝

[cerulean iron]

What do you mean by a specific card? A specific BIN or a brand or?

[errant shard]

I meant blocking a brand, yeah. i see now the page I linked is not the thing I meant 😓

we were looking to block Amex

[cerulean iron]

What steps have you taken so far to attempt this?

[errant shard]

I've only come here to ask.

Right now i'm not sure if there even is a built in way to block certain credit card brands

[cerulean iron]

You'll need to use this function with your CardField: https://stripe.dev/stripe-react-native/api-reference/index.html#createPaymentMethod

That will return a pm_xxx object, including a card field: https://stripe.dev/stripe-react-native/api-reference/interfaces/PaymentMethod.CardResult.html

You can use brand there to determine is AMEX, etc and then show an error in your UI

There's no UI to automatically handle this