| API | Sandbox check | Production check |
|---|---|---|
| Filter / Forward | https://sandbox.pci-proxy.com/health | https://api.pci-proxy.com/health |
| Show API, Secure Fields | https://pay.sandbox.datatrans.com/upp/jsonp-health-check?callback=foo | https://pay.datatrans.com/upp/jsonp-health-check?callback=foo |
| 3D Secure API | https://api.sandbox.datatrans.com/upp/check | https://api.datatrans.com/upp/check |