# Cards · Authorization

Card authorization and fingerprint. Back-office / secondary.

 - [POST /cards/authorize](https://developer.boyahq.com/v2/openapi/cards-auth/cardscontroller_authorizebtsession.md): > 🔒 **Private label — [contact sales](mailto:sales@boyahq.com).** Requires a private-label entitlement on your API client. Authorizes a Basis Theory session so the caller can reveal sensitive card d
 - [GET /cards/getFingerPrint/{vcn}](https://developer.boyahq.com/v2/openapi/cards-auth/cardscontroller_getcardfingerprint.md): > 🔒 **Private label — [contact sales](mailto:sales@boyahq.com).** Requires a private-label entitlement on your API client. Get card fingerprint by VCN