Old API not recommended

JNI API

The JNI interface wraps the C API to help Java developers use the C API. We recommend that you use the Java API instead of the JNI API.

• API Spec
• API Spec Download
• How to import JNI to a project
• Samples

C API

C API related header files and so libraries have been included in the system. Application developers can create native so libraries through C API to implement their business logic. As a result, the implementation will be more secure than the Java implementation. For example, the EMV library can use the C API.

• API Spec
• Header files
• Samples