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中文Temporary Phone Number for OpenAI / ChatGPT
Updated 4 min read
Use an additional virtual number for OpenAI or ChatGPT verification and receive SMS online through your 5SIM order. The purchased number and incoming SMS stay together in the active order, so the verification step can be handled online without setting up another physical SIM card.
Receive SMS online for OpenAI and ChatGPT verification – Virtual Number for SMS Verification
ChatGPT is a conversational AI assistant that lets users interact through natural language. People use ChatGPT to draft and revise text, explain complex topics, brainstorm ideas, study, plan projects, work through programming problems and explore research questions. Its conversational format lets you refine an answer with follow-up questions and keep context within the same chat.
One of ChatGPT's main strengths is that the interaction can evolve as the conversation develops. You can start with a simple question, ask for a clearer explanation, compare different approaches, improve a draft or continue working through a problem without starting over each time. This makes it useful for both quick everyday questions and more involved work that benefits from several rounds of refinement.
ChatGPT can also bring different kinds of work into one place. A user might move from outlining an idea to improving the wording, breaking a topic into steps, reviewing a programming approach or organizing research notes in the same conversation. That flexibility is a large part of why ChatGPT is useful for students, developers, creators, professionals and people who simply want help working through ideas, questions and problems.
Phone verification can appear as part of an OpenAI or ChatGPT account flow. In that situation, a temporary number can be used to receive SMS verification, while the conversations, drafts, planning, research or programming work itself stays inside ChatGPT.
How to buy a virtual phone number for OpenAI / ChatGPT
Start on 5SIM by choosing OpenAI from the service list. 5SIM will show the countries currently available for OpenAI. Select a country, then choose from the operators available for selected country.
Each operator option shows its price, available quantity and SMS delivery rate, so you can compare the available choices before buying. If several operators fit your budget, a higher delivery rate is usually the more practical option to try first.
After purchase, copy the number from your 5SIM order, enter it in the OpenAI or ChatGPT phone field and request the SMS. The incoming message will appear directly in the active order window.
If no SMS is received, you can cancel an unused active order and the payment is returned to your 5SIM balance immediately. If the unused order reaches the end of its active period, the payment is returned automatically.
Top Up your Balance
Add funds to your balance via any of the payment methods offered by our website; to access them, click on the profile icon, then click "Top up balance".
Choose a Purchase Method
Manual Buy:
• Choose the country and operator yourself. This option gives you full control over the purchase.
Smart Buy:
• The fastest option. Simply choose a service, and we’ll automatically select the country and operator with the best SMS delivery rate.
Select a Service
In the left panel you can choose the service you need, may it be a website or an app, which you can receive an SMS for. If the service you need is not listed, try using the service "Other". You can also reorganize the list and choose country first.
Select a Country
It is recommended to choose the countries and operators with high SMS delivery rates—check out the sections "Statistics" and "Prices" to find the best options for the service you need.
Select an Operator and Click "Buy"
Apply the Phone Number that You Received
• Press the copy button near the phone number, then paste the number where required.
If necessary:
• Click "Cancel" if you do not wish to continue the process of receiving SMS.
• Click "Ban" if the number has already been used.
If you didn't receive an SMS, you will be refunded automaticallyrarely it may take up to 15 minutes
Receive an SMS
Once you purchase a virtual number, you can receive unlimited SMS messages for a certain website or app within 5-30 minutes. If a SMS is not delivered within five minutes, in some cases the order will be canceled automatically. Some service/country/operator combos can provide you with only one SMS message. Click here to learn more about SMS delivery.
If there’s an error that you cannot solve yourself, contact our support.
Pros of using temp numbers for OpenAI / ChatGPT
A temporary number can be a practical option when you need an additional phone number for OpenAI or ChatGPT verification.
Privacy: An additional number can help keep your personal contact details separate from a particular online service.
Convenience: There is no need to purchase or carry a physical SIM card. The number and received SMS are available online through your 5SIM dashboard.
Travel: A virtual number can be useful when traveling and working with services associated with different countries.
Flexibility: 5SIM provides numbers from different countries and operators, so you can choose an available option that fits your needs.
Simple online access: Everything can be managed through your 5SIM account without requiring an additional physical phone.
Compare OpenAI Numbers by Country, Operator and SMS Delivery Rate
OpenAI numbers on 5SIM are grouped by country and operator. After selecting OpenAI and a country, you can see the available operators along with their price, available quantity, and SMS delivery rate, making it easier to compare the current options.
The delivery rate shows how often SMS has recently arrived for that exact OpenAI combination. For example, a 65% rate means that SMS was received in about 65 out of 100 recent orders using the same country and operator for OpenAI. When the prices are close, the higher-rate option is usually the stronger choice for SMS delivery.
- Price from
- $0.038
- Countries available
- 76
- Operators
- 130
- Best SMS delivery rate
- 78%
Vietnam
Virtual47
337 pcsFrance
Virtual51
54 pcsCzechia
Virtual26
18 pcsMexico
Virtual66
229 404 pcsAustria
Virtual51
36 521 pcsNetherlands
Virtual2
60 pcsCzechia
Virtual58
361 pcsPoland
Virtual58
1014 pcsLive data from the 5SIM Statistics — prices, stock and SMS delivery rates change through the day.
FAQ
Yes. Virtual numbers can be used for legitimate personal and online tasks, including registering with supported services such as OpenAI / ChatGPT. They can also be a convenient way to use an additional phone number for a specific purpose.
SMS delivery time can vary depending on the service, country, and mobile operator. If the expected SMS does not arrive, the cost of the number is automatically returned to your 5SIM balance after the order is completed. You can then try another available number or operator.
No. Temporary numbers are intended for a specific task and cannot be reused after the order has been completed. If you need an additional number for another task, you will need to purchase a new number.
SMS delivery can vary depending on the country and mobile operator. You can check the available options and SMS delivery statistics on 5SIM to choose a suitable number for your needs. You can also use Smart Buy to make the selection easier. Simply choose OpenAI, and Smart Buy will automatically select an available country and operator with the highest SMS delivery rating among the available options. You can also set a maximum price to stay within your budget.
No. Each temporary number is designed for one OpenAI / ChatGPT account verification.
5SIM offers virtual numbers from many countries. Available options depend on the country, service, and current operator availability.
Popular Countries for OpenAI Verification
OpenAI or ChatGPT are used worldwide, while the countries and operators available on 5SIM can change with current supply and SMS delivery conditions. You can check the countries currently available for OpenAI and compare the operator options before purchasing.
For a practical choice, look at the current SMS delivery rate together with price and availability. A country may have several operators with different results, so the operator-level statistics can be more useful than choosing a country by name alone.
Other guides you may need
Buy Virtual Number for OpenAI / ChatGPT
Need an additional virtual number for OpenAI or ChatGPT verification? Choose OpenAI on 5SIM, select an available country and operator, and receive the SMS online through your dashboard.