VIP sandbox environment is the testing environment provided for ISV via VOP. Sandbox environment simulates real production environment. ISV can test functions of VOP interfaces in simulation..
You can directly contact our vendor access support staff. We can directly provide you with APPKEY and SECRET in sandbox environment.
Contact QQ: 3084559687
Interface access address: sandbox.vipapis.com
Development Specification of sandbox environment is in conformity with that of production environment.
Please refer to the following file: Development Specifications
API permission package that developers can call in the sandbox environment is the permission coverage in line with production environment. If developers have special needs in permission, they can directly contact our vendor support staff. We will offer you help.