Settings
Merchant & API Key
Server-side API key for backend integration.
Merchant ID
N/A
Status
-
API Key
Masked by default for security. Click the eye icon to reveal.
Webhook Settings
Configure the callback URL and shared secret used for OnePay payment notifications.
Click “Reveal secret” to view the full value for 2 minutes. Use it in your server as ONEPAY_WEBHOOK_SECRET.
API Snippet Generator
Mode
Chain
Token
Amount
Order expiry (min)