

Stablecoin Financial Solutions for Japan
Japan is a global leader in financial innovation, and stablecoins like USDC & USDT are changing the way people store, send, and spend money. With KAST, you can hold stablecoins, make instant global transactions, and spend anywhere Visa is accepted—all without a traditional bank account.
Why Stablecoin Banking¹ is Perfect for Japan
Fast, Low-Cost Global Payments
Send and receive stablecoins instantly—perfect for freelancers, businesses, and global travelers.
Perfect for Everyday Spending
No bank account required—KAST gives you a secure, mobile-first banking solution.
A True Digital Banking Experience
Hold USDT & USDC as a stable alternative to traditional banking deposits.
Inflation-Proof Savings & Financial Security
Hold USDT & USDC as a stable alternative to traditional banking deposits.
Stablecoin Banking¹ Built for Japan
Sign up for KAST and take full control of your money with stablecoins—secure, borderless, and free from banking limitations.

24/7 Help at Your Fingertips
Got a question? Whether it’s 2 a.m. or lunchtime, our support team is always available on WhatsApp, WeChat, and Telegram. You’ll always have someone to help, no matter what the issue is.

Start Using Stablecoin Banking¹ in Japan Today
