USDT Payments for Digital Products and Services

Digital goods

Create a payment link for a license, download or credit purchase. After a verified PAID event, your backend grants access exactly once. Persist the event and grant together; avoid issuing a license from a checkout screenshot or browser redirect.

For simultaneous purchases, use distinct exact amounts on one wallet address or separate addresses. Dedyx permits only one unfinished PENDING/CHECKING/REVIEW order per address and amount. Separate addresses provide stronger order attribution.

One-time services

Collect payment for an appointment, consultation or fixed-price service. Link the payment ID to your booking and mark it paid after your receiver verifies the event. Your application owns availability, cancellation rules and customer communication.

Manual subscription renewals

Send a new checkout for each renewal period. Extend the customer’s access after the verified payment. Dedyx does not perform recurring debits, hold a wallet authorization or charge a customer automatically. Your application schedules renewal notices.

When this fits your product

• You want to receive USDT TRC-20 directly in a wallet you control.
• You have a backend capable of receiving HTTPS webhooks.
• Your order flow can wait for a verified blockchain transfer.
• You can handle reconciliation, refunds and customer support.

Use the demo checkout, read the integration guide or request beta access.