type

string

true

The name to be returned to you during validation events

validRegex

string

true

Regular expression used to validate the input.

possibleRegEx

string

true

Regular expression used to partially validate the input. This is commonly used to toggle logos/images of the brand detected while the user is typing.

maxLength

string

true

Max length of the expected input.

cvvValidRegex

string

false

Required when in PCI w/CVV or CVV Only mode

cvvMaxLength

string

false

Required when in PCI w/CVV or CVV Only mode

cvvRequired

string

false

Allows a blank CVV input when false

luhnCheck

bool

false

Indicates the system to verify Luhn compliance on custom card schemes

Default value is set to True

Note: - There will not be (Luhn compliance) format validation error if enforceLuhnCompliance parameter is set to false.

This will suppress the JavaScript Luhn check error, allowing the user to send the request to the backend. However if the token scheme doesn't allow skipping the Luhn check, the token generation will still error.