3. Customer Redirected to Authentication Page

3.1 Authentication Success:

• The Customer confirms the Pay In request parameters (such as amount, payment method, etc.).

• Redirect the Customer to your OK_URL.

• Send you a Confirmation with Status 102 (pending), meaning the Customer payment is pending.

• Wait for the Customer payment.

3.2 Authentication Failure or Other Issues:

• If authentication fails, limits are exceeded, there's a general failure, or the process is canceled by the Customer:

  • Redirect the Customer to your NOT_OK_URL (with the reason for failure as a query string).

  • Send you a Confirmation with Status 400 or 500, signifying ultimate process failure.

  • Analyze the message to find out the reason for failure.

  • Decline the transaction on your side.

  • Process finishes.