Non-custodial settlement
Payments go to the merchant wallet you configure. BoltUtil monitors chain activity and does not need to hold user funds.
ERC20 USDT integration guide
Use BoltUtil to create ERC20 USDT orders and receive confirmation webhooks when the Ethereum transfer is matched.
- Diseñado para
- Ethereum logs
- Diseñado para
- Block confirmations
- Diseñado para
- Order status API
ERC20 order request
POST /api/v1/order/create
X-Bolt-Key: bt_live_xxx
Content-Type: application/json
{
"externalOrderId": "ORDER_2026_001",
"amount": 199.00,
"currency": "USDT",
"network": "ERC20",
"notifyUrl": "https://merchant.com/webhooks/boltutil",
"returnUrl": "https://merchant.com/orders/001"
}ERC20 integration steps
Use ERC20 when your customers prefer Ethereum-based USDT settlement.
- 01
Create a payment order with amount, network, order ID, and return URL.
- 02
Show the generated checkout URL, wallet address, QR code, and exact USDT amount to the buyer.
- 03
BoltUtil scans TRC20, ERC20, or BEP20 transfers and matches the order by network, address, and amount.
- 04
After confirmation, BoltUtil sends a signed webhook to your server with the transaction hash and status.
Three USDT networks
Accept USDT on TRC20, ERC20, and BEP20 with a single order API and unified webhook payload.
Webhook-first automation
Your system receives a signed callback when a transaction is detected and confirmed on-chain.
Preguntas antes de salir a producción
Estas respuestas ayudan a desarrolladores, fundadores y equipos de soporte a entender el ciclo de pago antes de aceptar USDT real.
Does BoltUtil custody merchant funds? +
No. BoltUtil is designed as a non-custodial monitoring and notification layer. The merchant configures their own settlement wallet.
How does BoltUtil match a payment? +
The scanner matches network, destination address, exact USDT amount, order status, and expiration window before updating the order.
Which USDT networks are supported? +
The current production focus is TRC20, ERC20, and BEP20.
Recursos relacionados
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