Guides
Guides
Task-oriented recipes for building and operating an Outpay integration.
Create your first payment
Wire an order to a hosted checkout and a verified status.
Receive webhooks
Build a safe, idempotent webhook endpoint.
Handle an expired checkout
Recover safely when a customer pays after the window closes.
Test an integration locally
Validate your adapter without a browser redirect or fake network claims.
Production checklist
Review operational controls before accepting real orders.