Top-up center

Top up with USDT (TRC20 / BEP20 / ERC20 / Solana), TRX or Alipay; the balance is credited instantly.
USDT-TRC20
USDT-BEP20
USDT-ERC20
Alipay
This page is a placeholder of the replica and keeps the same entry point and layout as the original. Extend the matching controller to wire up real business logic.