Introduction
Let your users send USDT and other TRON tokens without holding TRX.
Tronergy makes TRON transactions gasless. Your user signs a normal transaction. You send it to the Tronergy API. We pay the energy and bandwidth, broadcast it, and tell you when it is confirmed.
Your user needs zero TRX. You keep the keys: Tronergy never signs for anyone. It only broadcasts what was signed.
How it works
- Build. Ask Tronergy to build the transaction, or build it yourself with TronWeb.
- Sign. Your user signs it in their wallet, or your server signs it.
- Execute. You send the signed transaction to
POST /chain_relayers/portal/execute. - Track. Tronergy covers the network cost and broadcasts. You poll or stream the status until it is
completed.
Who pays
You do. Every relay is paid from your prepaid TRX balance. Sandbox comes with free test credit.
If you want the end user to pay you back, they can add a small fee in USDT or TRX to the same relay. See Pay fees in tokens.