You can write your own rules. According to the docs you can only really inspect the current charge, you can't inspect anything about the customer[1]. The abilit

You can write your own rules. According to the docs you can only really inspect the current charge, you can't inspect anything about the customer[1]. The ability to look through to the attached customer object at metadata would make a great feature request. [1]: https://stripe.com/docs/radar/rules/reference https://stripe.com/docs/radar/rules/reference