Join KAST with My Invitation Link

Start your KAST journey with my referral link below and enjoy a seamless onboarding experience:

How to Use the KAST Card: A Step-by-Step Guide for Beginners

If you’re new to the KAST card and wondering how to register, verify your identity, and start using its payment features, this guide will walk you through the full process.
Follow the instructions below, and you’ll be fully set up in just a few minutes.

1. Download and Open the KAST App

Start by installing the official KAST application from the App Store or Google Play.

Once the app is installed, launch it and agree to the basic terms and conditions to continue.

2. Create Your Account

Tap Sign Up, then enter your mobile number and verification code.

After verification, proceed to the next step to complete your profile.

3. Begin Identity Verification (KYC)

To unlock all card features, identity verification is required.

Open the menu.
Select Identity Verification.
Choose your preferred verification method.

KAST app onboarding screens showing Google login, PIN setup, and Face ID activation

4. Upload Your ID and Complete Facial Recognition

Follow the instructions to upload your ID card or driver’s license.
Then complete the face scan to finalize the verification.

KAST app screens showing the Get Started button, identity verification form, and mobile verification code input.

Verification usually takes just a few minutes.

5. Add a Payment Method

After your identity has been verified, add a bank account or card.

Go to Payment Methods
Tap Add New Payment Method
Select a bank account or credit/debit card

KAST verification screens showing terms agreement, country selection, and ID or selfie verification options.

6. Activate Your KAST Card

If you have a physical or digital KAST card:

Go to Cards
Tap Register Card
Enter your card information
Complete activation

Your KAST card is now ready to use.

KAST app screens showing ID document selection, verification completion, and the virtual K Card details page.

7. Start Making Payments

You can make payments using the KAST wallet or your linked card through QR code, NFC tap, or online checkout.

KAST app screens showing how to receive USDT on the Solana network by selecting Stablecoin and copying the wallet address.

8. Check Transactions & Manage Your Wallet

Inside the Wallet tab, you can monitor:

Transaction history
Spending records
Card status
Promotions or benefits

Final Thoughts

The KAST card offers an intuitive and stylish payment experience, from fast registration to smooth daily payments.
If you’re looking for a modern and convenient payment solution, KAST is definitely worth trying—especially when you start with the link above.