Before going live, you must complete full test of your integration:

1. Integration POC: integrate APIs in sandbox environment

• Mainly focus on connectivity testing to resolve any infrastructure and environment issues. 
• Understand the usage scenarios of different APIs.
• Use generated reports to validate funds received and reconcile balances.

2. Acceptance testing（in sandbox environment).

• Pass all the acceptance test cases in the Alipay Developer Center to ensure a high quality integration. Especially, test exceptions by using test cases.

3. Pilot testing (in pre-prod environment or production environment)

• End to end integration testing
• Trial for specific user in whitelist

4. Ensure that integration best practices provided in the Best practice section are followed by all acquirers and merchants.

For more information about how to test in sandbox, see Alipay developers center user guidance.

Going live

Alipay developers center user guidance