An Indonesian mobile number for ChatGPT, with SMS or WhatsApp codes

Why an Indonesian number for OpenAI

Indonesia is a mobile-first market, and anyone running an agency, online shop or remote team there tends to keep work accounts on a local 08 number. Getting a local SIM from abroad is hard, though: prepaid SIMs have had to be registered with a national ID number (NIK) and family card number.

An SMSCreation Indonesian number avoids that entirely. You sign up with an email, pay in crypto, and use the number through a web dashboard, which suits OpenAI's need for a stable number you keep for the life of the account.

Where OpenAI asks for the number

Outside these, OpenAI says phone verification isn't generally required to use ChatGPT.

• Codex in the ChatGPT desktop app; OpenAI says an email or authenticator app doesn't replace this phone step.
• The first developer key on platform.openai.com, and not for later keys.
• Text-message MFA, if you choose it, where the 6-digit code can go by SMS or WhatsApp.

Pick your Indonesia number

These Indonesia numbers are listed right now (32 in total). Choose one on the country page; the hidden digits are assigned when your order is approved and the number is activated.

Indonesia

Preparing for OpenAI's WhatsApp route

When you select Indonesia, OpenAI's screen may say your one-time code will be sent to WhatsApp, because Indonesia is among the countries where it supports that channel. The code then arrives inside WhatsApp on the same +62 number, and you type it back into OpenAI.

To be ready, register WhatsApp on the Indonesian number before you start. WhatsApp's registration code comes by SMS or call, and both reach your SMSCreation dashboard. If the screen doesn't mention WhatsApp, the code comes as an SMS in the dashboard inbox. OpenAI never uses email or voice calls for codes.

The +62 format and its variable length

Indonesian mobiles start 08 at home and don't have one fixed length: after +62 they commonly run from 9 to 12 digits, all starting with 8. Drop the 0, so 0812-345-678 becomes 812-345-678, and don't trim or pad the number to match another one you've seen.

OpenAI's dropdown starts on the United States. Change it to Indonesia before typing, rather than pasting a full number into the field, so the form applies Indonesia's rules to the length.

Dropdown

Indonesia (+62)

Home format

0812-345-678

Type on OpenAI

812-345-678 (no 0)

Digits after +62

Typically 9–12, starting with 8

Code channels

SMS or WhatsApp, as the screen indicates

Step by step with an Indonesian number

1. 01Order an Indonesian number and copy the exact digits from your SMSCreation dashboard.
2. 02Register WhatsApp on the number so a WhatsApp code can reach you.
3. 03At OpenAI's phone step, choose Indonesia and type the number starting with 8.
4. 04Check whether the screen names WhatsApp or SMS, and open that inbox.
5. 05Enter the code, then enable MFA under Settings → Security and login.
6. 06Keep the number renewing so later codes still arrive.

What a +62 number won't change

• OpenAI has no option to change or update the phone number on an account.
• A number can verify at most three times, and after one verification it can't open another new account.
• “Too many signups with this number” means OpenAI already has the number on file, possibly from a previous holder; OpenAI says there's no workaround.
• OpenAI refuses landlines, VoIP numbers, Google Voice and premium numbers.
• An “unsupported country” error is about where you access OpenAI from, not the Indonesian number.

Why it works with WhatsApp, Facebook, Telegram & Google

Apps check more than the digits: they look up the line type, the country format and whether the number can actually receive their code. Every SMSCreation number is a real mobile number in its country's official format — not a VoIP line — so it passes those checks the same way a SIM in your pocket does.

And we stand behind it with a 7-day replacement guarantee: if your number doesn't work with WhatsApp, Facebook, Telegram, Google or any app you need, we replace it free with a new number in the same country — or refund 100% if you prefer.

• Non-VoIP, real mobile line type — line-type checks see an ordinary SIM number, not a VoIP line
• Official country format with the right country code, prefix and digit count
• Unlimited incoming SMS and calls — codes arrive by text or through the “call me” option
• Private to you — never listed on public SMS sites, so it isn't flagged or rate-limited
• Yours for as long as you want — re-verification and account recovery keep working

Price and keeping your Indonesian number

An Indonesian number is from $1.80 a month on the yearly plan, $21.60 billed yearly, with unlimited incoming SMS and calls, 500 outgoing SMS and 1,000 outgoing minutes a month. It's yours as long as it renews, with no NIK or other ID.

If it doesn't work for OpenAI's verification, the 7-day replacement guarantee gives you a free replacement Indonesian number within 7 days of activation, or a 100% refund. A number you haven't used for any call or SMS can be refunded within 7 days, no questions asked.

ChatGPT with numbers from other countries

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Other apps with an Indonesia number

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