
How to Build a Member Top-up Plugin with Dedicated Addresses
Use dedicated addresses to let members deposit at any time and any amount, then create recharge records and callbacks automatically.
Guides on USDT/USDC collection, payouts, member top-ups, dedicated addresses, and stablecoin API integration.

Use dedicated addresses to let members deposit at any time and any amount, then create recharge records and callbacks automatically.
USDT is often the default stablecoin for member recharge, but address binding and callbacks decide the real user experience.
USDC is useful as a second stablecoin route for merchants serving BSC, Solana, or dual-asset users.
A payout API should be evaluated by route support, callback reliability, fee clarity, and reconciliation design.
Risk alerts do not replace human review; they help expose suspicious stablecoin deposits earlier.

Learn when to use shared checkout addresses and why member top-up flows usually work better with dedicated addresses.
Operational setup for stores that run on WordPress.
How to evaluate gateway reliability, fees, and integration quality.
Step-by-step implementation path for USDT checkout.
A practical explanation of TRC20 transfer and callback lifecycle.
Which one fits subscriptions, retail, and cross-border checkout.
Start in test mode with collection, payout, callbacks, and reconciliation before moving to production routes.