akin-paymentelement

[lament wharf]

hi! the PaymentElement will collect a postal code by default when the customer is using cards from countries where that's relevant.

you can turn on settings to block payments with invalid postal codes from https://dashboard.stripe.com/test/settings/radar/rules

[manic burrow]

Thank you! So do I just add block rules?

[hearty tendon]

Hi there. Yes that's right

[manic burrow]

Would something like this work Block if :billing_address_postal_code: = "invalid"

[hearty tendon]

It's one of the conditions already on the radar page you just have to enable it

It's this one: Block if Postal code verification fails

You can read about it here: https://stripe.com/docs/radar/rules#traditional-bank-checks

[manic burrow]

Oh great thanks!