

A Stablecoin Platform for Brazil’s Digital Generation
Brazil is one of the fastest-growing crypto markets in Latin America. With rising inflation and banking fees, stablecoins like USDC & USDT offer a secure and stable alternative for storing and spending money. KAST provides a stablecoin-powered financial platform that allows Brazilians to hold balances, send money globally, and make purchases with a Visa card—all without the need for a traditional bank account.
Why Stablecoin Banking¹ is Perfect for Brazil
Stablecoin Banking¹ Built for Brazil
Sign up for KAST and take full control of your money with stablecoins—secure, borderless, and free from banking limitations.


The X-card is a 100% chromoly 32g card that is built to withstand your premium lifestyle
We give global citizens access to international cards with no limits
All you need is your smartphone
Help When You Need It
Need assistance at 3 a.m. or 3 p.m.? Our support team is available 24/7 to help. Contact us anytime through WhatsApp, WeChat, or Telegram for immediate support.

Start Using Stablecoin Banking¹ in Brazil Today
