Product Name: Codex Account or Membership Subscription (Official)
Product Introduction:
OpenAI Codex is a series of AI programming tools and models developed by OpenAI, designed to help developers write, debug, and maintain code more efficiently. It was first launched in 2021 as a code generation model based on GPT-3, mainly used for natural-language-to-code conversion (such as the core engine driving GitHub Copilot). It supports a wide range of programming languages and can automatically generate code snippets from English descriptions or comments.
Login Tutorial:
① Open the Codex official website (click to go directly) in your browser and install Codex. For CLI installation issues, please refer to the official documentation (click to go directly)
② Enter the Codex login page via the command line (Windows) or terminal (MacOS). It will automatically redirect to the ChatGPT login page (click to go directly). Click "Log in" in the upper right corner, then enter your account and password to log in
③ A verification code may be required when logging in. Please log in to the email address of this account, check the verification code, and enter it to log in!
mail email login website (click to go directly)
outlook Microsoft email login website (click to go directly)
④ Using Codex requires enabling multi-factor authentication (MFA). Please see "Codex Multi-Factor Authentication (MFA) Setup Tutorial" (click to go directly)
Recharge (Subscription) Membership Methods:
① Provide your account and password, along with verification, to log in.
② Due to changes in OpenAI policy, recharging via the payment webpage URL no longer supports cross-region payment, so we now use a Token code for payment. Specific steps: After logging in to the ChatGPT official website in your browser, please enter "https://chatgpt.com/api/auth/session" in the address bar; after pressing Enter, all the content displayed on the webpage is your Token code! (This method allows us to pay for you without requiring your account and password, protecting you from the risk of privacy leakage.)
After payment, please click 
to chat with the AIFUNS team in real time (bottom right corner), provide the relevant information, and we will complete the recharge within a few minutes.
[Codex Official Website Page]
This Site's After-Sales Policy:
① For ChatGPT accounts, we provide one week of after-sales support, meaning a banned account can be replaced!
② Plus Monthly Membership offers after-sales support for bans! If a Plus monthly membership loses its Plus membership status or is banned, a refund is calculated based on the remaining usable days after deducting a 10 RMB handling fee from the transaction price! (For example: if you purchase a Plus monthly membership for 165 RMB and the account is banned after 7 days of use, the refund is 165÷30×(30-7)-10=116.5 RMB.)
③ Plus Annual Membership offers a full-year warranty. For bans or loss of membership status, a refund is calculated based on the remaining usable months after deducting a 30 RMB handling fee from the transaction price! (For example: if you purchase a Plus annual membership for 1800 RMB and the purchase time is <30 days, only a 30 RMB handling fee is deducted before refund; if the account is banned after a purchase time of >30 days (less than 1 month counts as 1 month), for example, if banned after 37 days of use, the refund is 1800÷12×(12-1)-10=1640 RMB)
③ Pro Monthly Membership recharge/subscription does NOT offer after-sales support!
④ Pro Monthly Membership new accounts offer after-sales support! If a Pro monthly membership loses its Pro membership status or is banned, a refund is calculated based on the remaining usable days after deducting a 30 RMB handling fee from the transaction price! (For example: if you purchase a Pro monthly membership for 1550 RMB and the account is banned after 7 days of use, the refund is 165÷30×(30-7)-30=1158 RMB.)
⑤ Team Monthly Membership currently does NOT offer after-sales support!
Frequently Asked Questions
What AI services does AIFUNS support?
Accounts, subscriptions and top-ups for ChatGPT, Claude, Midjourney, Gemini, Grok and other major AI tools.
How do I receive my order after paying?
The product will be shipped manually. After successful payment, the account or card code will be sent to your order email address during working hours.You can view them anytime on the order lookup page by order number, email or browser cache.
What payment methods are supported?
Alipay, WeChat Pay, USDT, and Credit Card payments.
Do I need an account to buy?
No. You can check out as a guest and receive items by email; registering lets you manage orders, balance and invoices in one place.
Are prices shown in CNY?
All prices are listed in Chinese Yuan (¥). When paying with USDT the amount is converted automatically at the live rate.
Is there after-sales support?
Yes. After-sales help is available via live chat or the order dispute page.
我是企业买家，需要大额采购，怎么联系？
请点击右下角聊天部件，与我们联系，留下你的邮箱或者其他联系方式，我们会尽快与你沟通。
