Kryxo stays small on purpose. You get the pieces that are hard to get. Your product, your users, your rules.
Create cards by API, virtual in seconds. One program, as many cards as your users need.
POST /v1/cardsMove balances to cards in bulk, from one account. Idempotent and auditable.
POST /v1/cards/{id}/loadsNumber, CVV and PIN rendered in a secure frame. They never touch your servers.
GET /v1/cards/{id}/displayIntegrate the API with your sandbox keys.
A licensed partner issues the cards.
You load balances and hand cards to your users.
Every transaction arrives as a signed event.
Tell us what you are building. We answer within one business day.