A proxy service providing access to OpenAI, Claude, and Gemini models with simplified billing and setup.
老张API offers 312 LLM API models.
API pricing per token ranges from $0.0096 to $172.60/M (input).

https://laozhang.aihttps://api.laozhang.aiRankings are based on community-submitted tests and periodic health probes. Advisory only, not official data.