Yes — a real Italy mobile number (+39) can receive the ChatGPT (OpenAI) 6-digit code by SMS. Get one in under a minute: a single-use ChatGPT (OpenAI) code from $1.13, or a number you keep from $6.86/month with unlimited incoming SMS and calls. Email sign-up, crypto payment, no ID.
Monthly
$6.86
per month
Yearly
$34.30
per year
Plans: unlimited incoming SMS & calls, 500 SMS + 1,000 minutes out every month. Renew as long as you want.
Digits are masked. The full number is shown once it is assigned to your account.
Step by step
ChatGPT (OpenAI) asks for your number at the phone step during sign-up or when creating API keys on the OpenAI platform. Expect a 6-digit code; it can arrive by SMS.
Get your Italy number
Sign up at PhoneBorn with an email, top up with crypto and choose Italy: a monthly plan ($6.86) if you want to keep the account, or a single-use ChatGPT (OpenAI) OTP number ($1.13) for one code.
Open ChatGPT (OpenAI)
Go to the phone step during sign-up or when creating API keys on the OpenAI platform.
Enter the +39 number
Select Italy (+39) in the country picker and paste the number from your dashboard without a leading 0. Italy mobiles look like 3xx xxx xxxx → +39 3xx xxx xxxx (no trunk 0; a few older numbers have 9 digits).
Enter the 6-digit code from your inbox
Enter the 6-digit code from your inbox.
Finish the profile
Finish the profile; the number may be used again for API or security checks.
Day-to-day life in Italy runs on WhatsApp, Instagram and Facebook, yet ChatGPT (OpenAI) remains the app for an OpenAI account registered in a supported country. A +39 number keeps that account tied to the country without using your personal SIM.
Selling on Subito and Vinted Italy: Classified and resale platforms such as Subito and Vinted are busy in Italy, and a local number reassures buyers in Milan, Rome or Naples who prefer to message an Italian contact.
OpenAI can ask for the phone again for API access, billing or security reviews.
Italy runs on WhatsApp: shops, doctors, restaurants and landlords routinely confirm appointments by chat rather than email. A +39 mobile number opens that everyday layer of Italian life, along with local marketplaces and payment apps like Satispay. It is equally useful for the large Italian diaspora keeping accounts tied to home.
Local context
Italian SIM cards must be registered with an ID document and a codice fiscale (tax code) or passport, so short-stay visitors often find a ready-to-use number more convenient. A Italy number from PhoneBorn needs no SIM and no ID — only an email.
| App | OTP price | Guide |
|---|---|---|
| Google / Gmail | $0.95 | Google / Gmail guide |
| $1.01 | WhatsApp guide | |
| Telegram | $1.13 | Telegram guide |
| $0.88 | Instagram guide | |
| $0.82 | Facebook guide | |
| TikTok | $0.82 | TikTok guide |
| Discord | $0.76 | Discord guide |
| X (Twitter) | $0.88 | X (Twitter) guide |
| Binance | $1.39 | Binance guide |
| Amazon | $0.88 | Amazon guide |
Included in every plan
Plan allowances apply to numbers you keep (monthly or yearly). Single-use OTP numbers are a separate product: one code, refunded automatically if no code arrives.
If your number has not sent or received a single SMS or call, you can get a full refund within 7 days of purchase — no questions asked.
Open the number in your dashboard and press “Request refund”. Eligible refunds are returned to your wallet instantly. Refund policy
FAQ
Create an account with just an email, top up with crypto and get a real mobile number — SMS and calls included — in under a minute.