The types of Web Checkout integrations supported by PayU are:
- PayU Hosted Checkout: Integrate your website quickly with pre-built PayU payment page. The customer gets redirected to PayU payment page and you need not collect the card details and communicate with PayU. PCI-DSS certification is not mandatory for this integration.
- Merchant Hosted Checkout: Helps you collect customer’s payment credentials directly through your payments interface and post the payment details with PayU. You are required to fill the AE-P Questionnaire as part of the PCI-DSS certification for card payments.