USDT GLOBAL PAYMENTS

Pay global online merchants with USDT

UniPIE connects USDT top-ups with virtual card spending for AI subscriptions, advertising, cross-border commerce, and other international online expenses.

Get started
What to know before you start
  • USDT on-chain top-up; balance updates after platform verification
  • AI subscriptions, ad platforms, cross-border commerce, and online business spend
  • Limits, regions, MCC rules, and freeze controls depend on the card product
  • Complete the KYC required by the applicable card product

What to know before you start

Funding
USDT on-chain top-up; balance updates after platform verification
Use cases
AI subscriptions, ad platforms, cross-border commerce, and online business spend
Controls
Limits, regions, MCC rules, and freeze controls depend on the card product
Identity
Complete the KYC required by the applicable card product

How USDT top-ups work

After registration and required verification, get the top-up details from your wallet. USDT becomes available for card spending after the transfer is received and verified. Network confirmations and product rules can affect timing.

Who uses a USDT virtual card

UniPIE is designed for international online spending, including AI subscriptions such as ChatGPT and Claude, advertising platforms such as Google Ads and Meta Ads, and cross-border commerce on services such as Shopify and Amazon. Merchant acceptance still depends on the merchant, card product, and risk rules.

Important limitations

Availability, limits, fees, KYC requirements, and supported merchant categories are determined by the actual card product. A virtual card does not guarantee approval at every merchant or bypass merchant, network, or legal restrictions.

Security and controls

Where supported, manage limits, regions, and merchant categories, and freeze or unfreeze a card when needed. Never share your card number, expiry date, CVV, or account verification code publicly.

USDT virtual card FAQs

Can I top up a UniPIE virtual card with USDT?

Yes. Get the top-up details from your wallet; after the transfer is received and verified, the balance is updated according to the applicable rules.

Can I use the card for ChatGPT or advertising?

UniPIE supports AI subscription and advertising use cases, but approval depends on the card product, merchant risk controls, region, and account status.

Is KYC required?

Yes. KYC requirements depend on the applicable card product and service region. Follow the requirements shown during application.

How long does a USDT top-up take?

Timing depends on blockchain confirmations, platform verification, and current product rules. Use the wallet balance update as the source of truth.

Learn more about USDT payments

Read practical guidance on top-ups, usage, fees, KYC, and security.