PROD

[ruby kernel]

Next time feel free to ask your question in the thread you have open

[stable sentinel]

oh my bad

[ruby kernel]

Did you read through the doc I sent you? It has an example of a rule looking at prepaid cards

Here: https://stripe.com/docs/radar/rules#review-rules
This particular rule isn't blocking prepaid cards, just flagging them for review, but you can repurpose it as a starting point to make a block rule

The rules reference may also be helpful: https://stripe.com/docs/radar/rules/reference

[stable sentinel]

so

Block if :card_funding: = 'prepaid'

?

[ruby kernel]

yup!