Developer platform
Build once. Reconcile automatically.
Create payment orders, map external customers, receive signed webhook events and keep your platform synchronized.
Core API flow
A clean integration pattern for billing systems and merchant platforms.
1
Authenticate server-side
Keep API credentials out of client applications.
2
Create a payment order
Send amount, currency, asset and stable external references.
3
Display checkout or address
TrustBill manages the payment state.
4
Verify webhook events
Reconcile your application automatically.
curl -X POST /api/v1/payment-orders -H "X-API-KEY: ..." -H "Content-Type: application/json" -d '{
"externalId":"INV-2048",
"externalCustomerId":"customer-37",
"currency":"EUR",
"amount":"50.00",
"asset":"USDT-TRC20"
}'