Rohan Paul@rohanpaul_ai

2026-06-29 01:02·4天前

AI 摘要

中国开发者通过灰色市场API中转站以官方价格5%-10%购买Claude token。中转站利用免费额度、折扣账户、共享订阅、海外支付绕过、虚假验证及盗刷信用卡汇集多个账户，通过微信/支付宝收款。低价源于账户农场、免费额度滥用、未使用配额转售、订阅拆分及可能盗刷信用卡，并可能将用户提示词和输出用作训练数据创收。风险包括：中转站可能替换为更弱模型、虚报token用量、存储用户私有数据并出售或用于模型训练。这破坏了KYC、账户封禁和滥用监控的有效性——Anthropic只能封禁中转站，无法触及真实用户。

A crazy blog.

Chinese developers are buying Claude access through gray-market API transfer stations that can sell tokens at 5% to 10% of official prices while hiding the real user from Anthropic.

A transfer station is a middle server that takes a user's prompt， sends it to Claude through overseas accounts， returns the answer， and collects payment through WeChat or Alipay.

The transfer station collects many Claude accounts through free credits， discounted accounts， shared subscriptions， overseas payment workarounds， fake verification， or sometimes stolen-card accounts.

It connects all those accounts behind one proxy， so Chinese users do not talk to Anthropic directly and only pay the proxy in RMB.

The cheap price comes from account farming， free-credit abuse， resale of unused quota， subscription splitting， possible stolen cards， and a darker trade where user prompts and outputs become training data.

So the price hugely cheap not because Anthropic is giving a discount； it is cheap because the transfer station lowers its own cost and creates extra hidden revenue.

The user thinks they are buying cheap inference， but the proxy may swap Opus for weaker models， inflate token use， or store private code， tool calls， reasoning traces， and business data.

The proxy may store user prompts， code， outputs， and tool traces， then sell or reuse that data for model training.

This breaks a core assumption behind KYC， account bans， and abuse monitoring： the AI company sees the proxy， not the real person， so banning one account leaves the upstream supply chain alive.

Anthropic

Rohan Paul@rohanpaul_ai · X

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2026-06-29 01:02·4天前

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AI 摘要

A crazy blog.

Chinese developers are buying Claude access through gray-market API transfer stations that can sell tokens at 5% to 10% of official prices while hiding the real user from Anthropic.

A transfer station is a middle server that takes a user's prompt， sends it to Claude through overseas accounts， returns the answer， and collects payment through WeChat or Alipay.