Non-custodial settlement
Payments go to the merchant wallet you configure. BoltUtil monitors chain activity and does not need to hold user funds.
USDT payment webhooks that your backend can trust
BoltUtil sends signed webhook payloads with order ID, status, network, amount, confirmations, and transaction hash after payment confirmation.
- Built for
- HMAC-SHA256 signatures
- Built for
- Retry logs
- Built for
- Order-level payloads
Example confirmed webhook payload
{
"externalOrderId": "ORDER_2026_001",
"status": "CONFIRMED",
"amount": "199.000000",
"currency": "USDT",
"network": "TRC20",
"txHash": "0x...",
"confirmations": 20,
"destinationAddress": "T..."
}Webhook delivery flow
Best for teams that need automatic account activation, balance crediting, order fulfillment, or membership upgrades after payment.
- 01
Configure your webhook URL and secret.
- 02
Create an order with a notify URL or use the default merchant webhook.
- 03
BoltUtil detects the matching USDT transfer and marks the order confirmed.
- 04
Your backend verifies the signature and updates the customer account.
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.
Questions merchants ask before going live
These answers help developers, founders, and support teams understand the payment lifecycle before accepting real USDT payments.
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.
Related resources
Launch a cleaner USDT payment flow
Create orders, monitor transfers, and notify your backend without asking customers to send screenshots.
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