Currently, only the Java SDK supports the national cryptographic algorithm. For other languages, please refer to CFCA-based examples.
| Product | JAVA | PHP | GO | Python | C# |
|---|---|---|---|---|---|
| Unified Collection | DEMO | DEMO | DEMO | DEMO | DEMO |
| Agreement-Based Payment | DEMO | DEMO | DEMO | DEMO | DEMO |
| Sub-Merchant Onboarding | DEMO | DEMO | DEMO | DEMO | DEMO |
| Channel Registration | DEMO | DEMO | DEMO | DEMO | DEMO |
| Order Split | DEMO | DEMO | DEMO | DEMO | DEMO |
| Exclusive Account Top-Up | DEMO | DEMO | |||
| Account-to-Account Transfer | DEMO | DEMO | DEMO | DEMO | DEMO |
| Balance Inquiry | DEMO | DEMO | |||
| Settlement Record Inquiry | DEMO | DEMO | |||
| Withdrawal | DEMO | DEMO | DEMO | DEMO | DEMO |
| Pay for Another | DEMO | DEMO | DEMO | DEMO | DEMO |
| International Credit Card – API Version | DEMO | DEMO | DEMO | DEMO | DEMO |
| International Credit Card – Cashier Version | DEMO | DEMO | DEMO | DEMO | DEMO |
| Confirmed Delivery | DEMO | DEMO | DEMO | DEMO | DEMO |
| Authentication | DEMO | DEMO | |||
| Bank E-Account | DEMO | DEMO | |||
| Exclusive Account Transfer – Pro Version | DEMO | DEMO |
Note: To help merchants more easily understand and integrate with the API, the sample code is intentionally simplified in terms of business logic. It has limited security features and is publicly accessible. Therefore, it is provided solely for your development team’s reference.
Do not deploy the demo code directly in a production environment. Thank you for your understanding.
If you have any questions or concerns regarding the demo content, please contact your integration representative promptly to address issues in a timely manner and avoid unnecessary
impact on our cooperation.