ChinaWHAPI Core Features: Why Choose ChinaWHAPI
A comprehensive introduction to ChinaWHAPI's features, including model coverage, billing, SDK support, security, and use cases.
Model Coverage
ChinaWHAPI aggregates 20+ mainstream Chinese LLMs, covering DeepSeek, Qwen, Kimi, GLM, Doubao, MiniMax, Tencent Hunyuan, Baidu ERNIE, StepFun, and more.
OpenAI Compatibility
ChinaWHAPI fully implements the OpenAI API protocol — just change the baseURL to use any OpenAI SDK or tool to call Chinese models, with zero migration cost.
Unified Billing
One account, one bill, one API Key to call all models. No need to separately register and manage multiple vendor accounts, significantly reducing administrative overhead.
Model Switching
The same task can quickly switch between different models for A/B testing, finding the optimal balance of quality and cost.
Security Features
API Keys support permission-based management with call limits and expiration settings; complete request logs are queryable; enterprise accounts and team collaboration are supported.