--- title: "Up to $2.3B in Rule-Bypassing Revenue: How Gray Traffic Brought Billions to Anthropic Ahead of IPO" description: "Anthropic disclosed in its IPO prospectus that 5–7% of its nine-month revenue—from $1.66 billion to $2.33 billion—came from rule violators via gray access from blocked countries and token reselling." date: 2026-11-10T23:41:39.781Z lang: en url: https://xab.info/en/posts/anthropic-claude-gray-traffic-ipo-revenue tags: [anthropic, claude, ipo, ai, gray-market, proxy, nasdaq, s-1] author: "Alexander Buran" publisher: "XAB.info" --- # Up to $2.3B in Rule-Bypassing Revenue: How Gray Traffic Brought Billions to Anthropic Ahead of IPO ![A person holding a mobile phone in their hands and browsing the screen](https://xab.info/media/2026/11/10/anthropic-claude-seryy-dostup-ipo-vyruchka/anthropic-claude-seryy-dostup-ipo-vyruchka-1.webp) ## Key Points - According to the S-1 prospectus, 5–7% of Anthropic's 9-month revenue ($1.66B to $2.33B) came from violators of the Terms of Service. - Gray traffic consisted of bypassing geo-blocks via proxies/VPNs, exploiting consumer subscriptions instead of the API, and account pooling. - The company conducted mass account blocks and disabled third-party authorization in autumn 2026 before its Nasdaq debut under regulatory pressure. Anthropic, the developer of the Claude neural network, has revealed a paradoxical financial detail in its preparations for a public offering on the Nasdaq exchange. According to an S-1 registration statement filed with the U.S. Securities and Exchange Commission (SEC), between 5% and 7% of the startup's total revenue for the first nine months of the current year came from users directly violating the Terms of Service. In monetary terms, this "gray" revenue is estimated between $1.66 billion and $2.33 billion. The public version of the registration statement was accepted by the regulator on October 26, 2026, while the confidential draft was submitted by the company on June 1, 2026. ### Anatomy of the Gray Market: Where the Billions Came From Following the introduction of geographical restrictions on access to advanced language models, a vast shadow infrastructure emerged worldwide to bypass blocks and resell computing power. According to the prospectus, the financial flow to Anthropic was generated by three key segments. First, transit hubs: in jurisdictions where Claude is officially unavailable (including Russia, China, and Iran), end-user requests were masked through proxy pools, VPN tunnels, and so-called "transfer stations"—server aggregation nodes through which payments were routed via foreign channels. Second, the exploitation of consumer subscriptions instead of API: developers extracted OAuth authorization tokens from fixed-rate plans (including Claude Max at $200 per month) and connected them to third-party agent systems and automation scripts, which proved significantly cheaper than official per-minute pricing. Third, reselling and account pooling, where a single premium account was shared among dozens of users, aggregating total billing in favor of the company itself. ### Why Blocks Were Not Implemented Immediately In its reporting materials, the company explicitly points out that identifying sophisticated evasion schemes—mobile and residential proxy networks, multi-layer tunnels—requires significant time and deep telemetry analysis. While monitoring was underway, subscription fees and model call charges continued to be debited from linked payment instruments. Experts also add a purely commercial argument: the higher the gross revenue, the more impressive the startup's capitalization looks in the eyes of future investors, creating a strong incentive to turn a blind eye to violations until preparations for the listing began. ### The Purgatory Before Listing: Why the Screws Were Tightened Now The period of leniency ended in late summer and autumn of 2026, when, ahead of its Nasdaq debut, the company came under close scrutiny by U.S. regulators. Earning money from users in countries under U.S. sanctions and export restrictions carries direct legal risks, prompting Anthropic to conduct massive purges: cutting off authorization via third-party CLI handlers, prohibiting the use of user tokens outside the official interface, and migrating developers to a commercial API, alongside rolling out ban waves against accounts caught using popular VPN/proxy networks and virtual payment cards. ### Conclusion: Billions Before the Customer Base Cleanup Ultimately, Anthropic managed to extract significant revenue from the global hype surrounding its models and then demonstrate compliance with strict exchange standards by cleaning up its customer base. The offering is being managed by Goldman Sachs and Morgan Stanley, with shares planned for listing under the ticker ANT, though the number of securities and the price range have not yet been established in the filed document. For the market, this is a signal: even the largest players in the AI sector are forced to disclose the share of "gray" traffic before gaining access to public capital. ## Fact-Check & Sources - [Anthropic подала регистрационное заявление S-1 для IPO на Nasdaq](https://www.unite.ai/ru/anthropic-files-s-1-registration-statement-for-nasdaq-ipo/) - Confirms the public S-1 filing with the SEC on October 26, 2026, the Nasdaq Global Select Market listing, and document structure. Revenue figures are absent in the source. - [Anthropic подала заявку на IPO на бирже Nasdaq](https://incrypted.com/anthropic-podala-zajavku-na-ipo-na-byrzhe-nasdaq/) - Confirms the ANT ticker, underwriters Goldman Sachs and Morgan Stanley, and the confidential draft from June 1, 2026. Revenue figures are absent. - [Anthropic идет на Nasdaq с оценкой $2 трлн: стоит ли казахстанцам покупать акции](https://forbes.kz/articles/anthropic-idet-na-nasdaq-s-otsenkoy-2-trln-stoit-li-kazahstantsam-pokupat-aktsii-965769) - Подтверждено по источнику forbes.kz - [«Одна из самых значимых технологий в истории человечества»: создатели Claude выводят Anthropic на биржу](https://vgtimes.ru/tech-and-hardware/172437-anthropic-s-ubytkom-807-mlrd-vyhodit-na-ipo-pod-tikerom-ant-na-nasdaq.html) - Confirms the S-1 filing and IPO under the ANT ticker. Revenue figures are absent. ## FAQ ### How much did Anthropic earn from rule violators? According to estimates from the S-1 prospectus, during the first nine months, the company received between $1.66 billion and $2.33 billion from users violating the Terms of Service—roughly 5–7% of total revenue for that period. ### What fell under "gray access"? Access from geographically blocked regions via proxies and VPNs, account reselling and pooling, and the use of OAuth tokens from consumer subscriptions (including Claude Max) in third-party agent systems instead of the official API. ### When and why were mass bans carried out? In late summer and autumn 2026, ahead of the Nasdaq listing, under regulatory pressure: due to sanction risks and the need to comply with exchange standards, the company disabled third-party authorization and blocked suspicious accounts.