BestRelay

BestRelay is an independent API relay for 20 models: Claude, GPT, Gemini, DeepSeek, Qwen, Kimi, GLM and Grok. The model id you send is forwarded unchanged to the provider's own endpoint. If a provider retires an id, BestRelay delists it instead of quietly pointing it at something else. Every call is billed once, after it ends, from the input, output and cache token counts the provider reports; the rate card shows all four prices per model. Accounts are prepaid and billed in CNY, with no subscription or minimum. It speaks OpenAI-compatible, Anthropic (for Claude Code and Claude Desktop) and native Gemini protocols. Limits: Claude models are served only to the official Claude Code and Claude Desktop clients; Gemini models use their native protocol only; request text is kept for 30 days; unused credit is refundable within 13 days of top-up. (Submitted by the operator.)