Before going live, we advise that you test:
- Payments with cards (each scheme)
- Payment notifications
- Payment modifications (if implemented)
- 3D Secure flow (if implemented)
- Local payment methods (if implemented)
- Test errors and refusal reasons
- Error handling
Once you are live, make sure that you change your API test endpoints to live endpoints and that your API test credentials are changed to live credentials. For a detailed and complete checklist check our documentation here: Integration checklist.