SMS / OTP
Cambodia phone number for OpenAI (ChatGPT) verification
Get a temporary Cambodia number, enter it in OpenAI (ChatGPT) and read the verification code here. You pay only when the SMS arrives; cancel before then and the hold is released.
Choose a service
Choose a country
Countries with OpenAI (ChatGPT) numbers in stock
Success rate = the share of recent numbers that received an SMS: the last 24 hours across our network, plus our own customers’ results over the last 30 days.
Buy number
- Service
- OpenAI (ChatGPT)
- Country
- Cambodia
- Price
- $0.80
- Success (24 h)
- New
- In stock
- 15,755
The price is held from your balance and charged only when an SMS arrives. No SMS, no charge.
- $0.80Price per number
- 15,755Numbers in stock
- No data yetSuccess rate (24 h)
- +855Country code
How Cambodia compares for OpenAI (ChatGPT)
At $0.80, Cambodia ranks 22 of 102 by price among countries with OpenAI (ChatGPT) numbers in stock right now (prices from $0.20 to $8.00).
Cheaper countries for OpenAI (ChatGPT)
- Philippines108,315 numbers$0.20$0.60 cheaper
- Brazil705,974 numbers$0.36$0.44 cheaper
- Indonesia112,722 numbers$0.36$0.44 cheaper
- Kazakhstan79,870 numbers$0.40$0.40 cheaper
- United Kingdom64,310 numbers$0.40$0.40 cheaper
- Pakistan40,338 numbers$0.40$0.40 cheaper
- Colombia20,849 numbers$0.40$0.40 cheaper
- Portugal10,276 numbers$0.40$0.40 cheaper
Other services with Cambodia numbers
- Google617,347 numbers$1.60
- Telegram877,307 numbers$6.08
- WhatsApp378,740 numbers$4.00
- Instagram17,328 numbers$0.80
- Facebook416,505 numbers$0.80
- TikTok18,096 numbers$2.00
- Discord17,066 numbers$2.00
- X (Twitter)698,226 numbers$2.00
About Cambodia numbers
Cambodia uses the +855 calling code, and its capital is Phnom Penh.
OpenAI (ChatGPT) with a Cambodia number: FAQ
How much does a Cambodia number for OpenAI (ChatGPT) cost?
Right now $0.80 per activation, with 15,755 numbers in stock. The price is held from your wallet when you buy and charged only if the OpenAI (ChatGPT) SMS arrives; otherwise the hold is released.
Which country code will the number have?
Cambodia numbers start with +855. When OpenAI (ChatGPT) asks for your phone number, choose Cambodia as the country and enter the rest of the number exactly as shown on your number’s page.
Why does OpenAI reject the number?
OpenAI declines numbers from unsupported regions and numbers already used too often. Cancel before any SMS arrives (no charge) and try a different supported country.
Is verification needed for ChatGPT or only for the API?
It depends on OpenAI's current checks: many ChatGPT sign-ups skip it, while API organization setup often asks for it. Buy a number only once OpenAI shows the phone prompt.
Will I need the number to log in later?
Normally not — logins use your email or single sign-on. Keep multi-factor authentication on an authenticator app rather than on this number.