post https://partner-api.getpliant.com/api/cardholders/register
Register a new cardholder directly as an active cardholder. This creates the cardholder without the option to use Pliant-based apps like the web or mobile app. This is normally used if the cardholders only interact with the API consumers app and not Pliant itself.
Wait for the callback about the fully finished registration process to use this cardholder.
For travel use cases, the cardholder can also be a purely technical cardholder. Meaning it is used for issuing a variety of cards, each with a custom customer first and last names. For details, please contact Pliant directly.