TokenFerry is an OpenAI-compatible gateway that lets developers anywhere call China's frontier models with a single API key — paid in USD, per token. • Drop-in replacement for api.openai.com (change OPENAI_BASE_URL, pick a model, ship) • USD billing, per-token, balance never expires • Transparent pricing — no hidden fees • English error messages + docs in 8 languages Built for indie devs and small SaaS who want frontier-model quality at Chinese-model prices.