This plugin adds a USDT (TRC20) payment method to your WooCommerce checkout.
You enter your own TRON wallet address. When a customer chooses this method, the plugin shows them the exact amount to send and your address. It then watches the public TRON blockchain and completes the order automatically as soon as the transfer arrives.
Your money goes from the customer straight to your wallet. The plugin never holds funds, never asks for your private keys, and takes no percentage of your sales.
How payments are matched
Every order is given a slightly different amount, down to six decimals. When a transfer arrives at your wallet, the plugin matches it to the order by that exact amount. A transaction hash is only ever credited to one order.
What this free version does
- Adds a USDT (TRC20) payment method to the classic and block checkout
- Shows the exact amount and your wallet address on the order received page, with copy buttons
- Watches the blockchain from the customer’s browser and from a background task every five minutes, so payments are found even if the customer closes the page
- Completes the order and records the transaction hash in the order notes
- Cancels the order automatically if nothing arrives inside the payment window you set
- Works on ordinary shared hosting, with no extra service to sign up for
What the full version adds
A complete self-hosted gateway is available separately from the author and adds TRX payments, QR codes on the payment page, automatic exchange rates, multiple wallets, a merchant dashboard with full invoice history, and a REST API with signed webhooks so any application can create invoices. Details are at usdtinvoice.org.
External services
This plugin connects to the public TRON blockchain API at api.trongrid.io to look up incoming USDT transfers to the wallet address you configure.
A request is sent when a customer is on the order received page waiting for a payment, and from a background task every five minutes while an order is still awaiting payment. Each request contains only the public wallet address you entered in the plugin settings. No customer data, order data or personal information is sent.
TronGrid is operated by TRON Foundation. Terms of service: https://www.trongrid.io/terms Privacy policy: https://www.trongrid.io/privacy
Screenshots
The payment method in the WooCommerce checkout.
Payment instructions on the order received page.
The plugin settings screen.