With the rapid development of artificial intelligence technology, OpenAI's ChatGPT and API services have become essential tools for many developers, content creators, and businesses. Whether used for intelligent conversations, code generation, or data analysis, OpenAI's powerful capabilities are impressive. However, for domestic users, direct subscription to ChatGPT Plus or recharging OpenAI API often encounters many obstacles due to payment channel restrictions and the complexity of the network environment. Fortunately, with WildCard, everything becomes simple and efficient. This article will detail how to obtain an OpenAI API Key through WildCard and complete the ChatGPT Plus subscription, guiding you step by step to unlock the infinite possibilities of AI.
WildCard Official Website: https://leixue.com/go/yeka (Register using the invitation code "LEIXUE" to enjoy card opening discounts!)
Why Choose WildCard?#
Among numerous virtual credit cards and payment tools, WildCard is undoubtedly a solution tailored for domestic users. Compared to other overseas payment tools like Dupay, VCard, PokePay, WasabiCard, or LocalCard, WildCard's greatest advantage lies in its convenience and stability. Most of these competitors require recharging through USDT (a cryptocurrency), which is cumbersome and not user-friendly for beginners. WildCard supports Alipay and WeChat Pay, making the recharge process as simple as shopping domestically. More importantly, after years of optimization, WildCard has become a reliable choice for subscribing to overseas software services, especially excelling in payments for OpenAI-related services.
The official website of WildCard is https://leixue.com/go/yeka. If you register using the invitation code "LEIXUE," you can also enjoy card opening discounts, making it very cost-effective. Next, we will take you through the entire process of using WildCard, from registration to recharging and specific usage.
Step 1: Register for a WildCard Account#
To use WildCard, you first need to complete the registration on the official website. Open https://leixue.com/go/yeka, and you will see a simple interface. Click the "Login/Register" button in the upper right corner to enter the registration page. For domestic users, simply enter your phone number (the default prefix is +86), then obtain the verification code, fill it in, and click "Submit Registration." If you are a Hong Kong user, remember to change the phone number prefix to "+852."
After registration, it is recommended to bind your email and set a password, making account management more convenient later. It is worth mentioning that WildCard does not require a complicated KYC (identity verification) process, significantly lowering the usage threshold. Once registered successfully, you can log in to the backend and start opening cards and recharging.
Step 2: Open a Card and Recharge#
After logging into the WildCard backend, click on "My Cards" in the left menu to enter the card opening page. Here you can choose different packages, such as 1 year for $11.99 or 2 years for $16.99. If you enter the invitation code "LEIXUE," you can enjoy additional card opening discounts. After selecting a package, click "Pay" and complete the payment via Alipay or WeChat by scanning the code. After successful payment, the system will prompt you to enter your name and other information to complete the card opening process.
Once the card is opened, you will receive a virtual credit card, including the card number, expiration date, and CVV code. Next is the recharge phase. WildCard has a very low recharge threshold, starting at just $5, suitable for small testing users. However, if you are a first-time user, it is recommended to recharge over $25, as there may be a $5 pre-authorization fee when binding OpenAI, to avoid insufficient balance leading to subscription failure. The recharge method is still Alipay or WeChat, with simple operations and real-time fund arrival.
Step 3: Subscribe to ChatGPT Plus#
With WildCard's virtual credit card, subscribing to ChatGPT Plus becomes effortless. Here are the specific steps:
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Prepare the Network Environment
Since the OpenAI official website cannot be directly accessed in the country, you need to use a stable overseas network environment. You can use a home network IP or proxy tools to ensure smooth access. -
Log in to the OpenAI Official Website
Open openai.com and log in to your account. If you do not have an account, you can register one first. -
Go to the Subscription Page
In the left menu of the official website, find the "Upgrade to Plus" option and click to enter the ChatGPT Plus subscription page. The current price is $20 per month. -
Bind WildCard
On the payment page, enter your WildCard card number, expiration date, and CVV code. After filling in, submit. WildCard supports non-3DS verification, and binding usually takes just a few seconds. If you encounter payment failure, it may be a network node issue; it is recommended to switch to a less-used node and retry. -
Confirm Subscription
After successful payment, you will receive a prompt confirming the subscription, and the advanced features of ChatGPT Plus (such as the GPT-4 model and higher usage limits) will take effect immediately.
Step 4: Recharge OpenAI API Key#
In addition to ChatGPT Plus, WildCard can also be used to recharge OpenAI API Key, suitable for developers or business users who need to call the API. The specific operations are as follows:
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Obtain API Key
Log in to the OpenAI official website, go to the "API" page, and click "Create new API key" to generate a new key. Save this key, as it will be used for future calls. -
Bind Payment Method
On the "Billing" page, click "Add payment method" and enter the WildCard card number information to complete the binding. The first binding may deduct a $5 pre-authorization, which will be refunded later. -
Recharge Balance
After successful binding, click "Add to credit" to select the recharge amount. OpenAI API billing is deducted based on usage, so it is recommended to pre-recharge $10-50 based on your needs. After confirming, you can pay via WildCard. -
Start Using
After recharging, you can call the API Key in your code and enjoy OpenAI's powerful capabilities, such as text generation, translation, or data processing.
Advantages and Considerations of WildCard#
Advantages#
- Convenient Payment: Supports Alipay and WeChat, no need for USDT or overseas bank cards.
- High Stability: After years of optimization, WildCard has a very high success rate in OpenAI payments.
- Low Threshold: Card opening fees start as low as $11.99/year, with a minimum recharge of $5.
- Widely Applicable: In addition to OpenAI, it also supports subscriptions to various overseas services like GitHub Copilot, Midjourney, etc.
Considerations#
- Network Environment: Ensure a smooth network during payment and usage to avoid failures due to IP restrictions.
- Balance Management: Regularly check the WildCard balance to avoid service interruptions due to insufficient balance.
- Non-USD Transactions: If involving non-USD transactions, there will be a fee of 1% + $0.5, which needs to be understood in advance.
Conclusion#
For domestic users, WildCard is the best choice for subscribing to ChatGPT Plus and recharging OpenAI API. It not only solves payment difficulties but also provides a stable and secure user experience. Whether you are an individual developer, content creator, or business user, WildCard can help you easily access OpenAI's powerful ecosystem. Hurry to visit https://leixue.com/go/yeka, register using the invitation code "LEIXUE," and start your AI journey!
In contrast, other tools like Dupay, VCard, or PokePay also have their advantages, but they fall short in convenience and applicability. If you seek simplicity and efficiency, WildCard is definitely the top choice for 2025. I hope this tutorial helps you, and I wish you a great time in the AI world!