52XUEAI is an OpenAI-compatible LLM API relay built on new-api, offering GPT, Claude, Gemini, Grok, Qwen, Kimi and image models with pay-as-you-go pricing published on its pricing page (https://52xueai.site/pricing). API base URL: https://52xueai.site/v1. For developers who need a single OpenAI-format endpoint for many models. 中文:52XUEAI 是基于 new-api 搭建的大模型 API 中转站,兼容 OpenAI 接口格式,按量计费。