Product Features

KAST Tag: Send Money Instantly and for Free to Any KAST User

Your KAST Tag is your instant-pay identity — a unique handle that lets anyone send you money instantly, securely, and completely free. No bank details, no routing numbers, no wallet addresses. Just your Tag! Your Tag is unique and first-come-first-served, so claim yours before someone else does.

This feature also allows you to receive money through your QR code, email, or phone number, giving you multiple fast, fail-proof ways to get paid without friction.

Crypto transfers can be stressful. Wallet addresses are long, bank transfers are slow, and both can come with high fees. You just want to send money — quickly, easily, and without worrying about mistakes. That’s exactly why we built KAST Tag.

The Simple Solution

KAST Tag makes sending money as simple as sending a message. No blockchain delays. No banking middlemen. Just:

  • Scan a QR code
  • Or enter a KAST-registered phone number, email, or tag

The transfer is instant. The recipient sees it immediately. And you don’t pay heavy on-chain or bank fees.

You stay in control — fast, accurate, stress-free.

Imagine This…

You’re out for dinner with friends. One person picks up the bill. Normally, everyone else would send their share through a slow bank transfer with extra fees or a messy on-chain transaction.

With KAST Tag, splitting the bill is easy. Everyone just scans the payer’s QR code and sends their share instantly. The money lands right away — no fees, no waiting, no mistakes.

That’s how transactions should be — simple, instant, and stress-free.

Why You’ll Love KAST Tag

  • Simplicity: Forget wallet addresses or IBANs. A quick scan or phone number is all you need.
  • Speed: Transfers happen instantly, skipping blockchain delays or bank processing times.
  • Safety & Accuracy: QR codes and phone numbers reduce human error and typos.
  • Accessibility: Anyone with a phone number and KAST account can receive funds, even if they’re new to crypto.
  • Cost Savings: Say goodbye to large fees. Transfers inside the KAST ecosystem are free.

How Does KAST Tag Work?

Open the KAST app and tap PAY.

You have the options to: Search by KAST Tag, name, email, or contact, or Scan QR to pay instantly.

Scan the receiver’s QR code, or select the receiver’s contact.

Enter the amount you want to send. You can also include a note.

Confirm your transaction. Voila! Done in seconds.

Lock In Your Perfect Tag Today

Your KAST Tag is your instant-pay identity, and the best usernames go fast.
Claim yours now, personalize it, and make it easier than ever for friends, clients, and family to send you money instantly at zero cost.

See the full step-by-step guide on using KAST Tag.

Spend your crypto like cash.

USDC, USDT & USDe. Global reach. Instant card.

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