API Documentation
Payment Service
Payment Service
Notice
Notice
API List
WeChat Pay - WAP Payment
WeChat Pay - QR Code Payment
WeChat Pay - Official Account Payment
WeChat Pay - In-App Payment
Alipay Global - PC Payment
Alipay Global - WAP Payment
Alipay Global - In-App Payment
AlipayHK - WAP Payment
AlipayHK - In-App Payment
Global Payments - Credit Card Online Payment
First Data - Credit Card Online Payment
PayMe - Online Payment
Payment Result Notification
Query Transaction
Query Refund
Alipay Global - Query Exchange Rate
Gateway Rule
Protocol Rule
Security Specification
Data Format
Error Code
Error Code
Sample Demo
PHP
Java
Sample Demo
Download Demo - PHP
