AI · 200 countries

Claude Phone Number — Real mobile numbers for Claude verification

Yes. PhoneBorn gives you a real mobile number that receives Claude verification codes in a private inbox within seconds. Need just one code? A single-use OTP number is refunded if no code arrives. No SIM, no ID — email sign-up and crypto payment.

Claude is Anthropic's AI assistant, available on claude.ai, desktop and mobile apps, and through the Anthropic API.

Phone number you keep

from $3.08 / month

  • Receives every future code
  • Calls + SMS included
  • Renew as long as you want
Get a number
Recommended for Claude

Single-use OTP number

from $0.19 / code

  • One Claude code
  • Refunded if no code arrives
  • Cancel anytime before the code
Get one code

7-day money-back guarantee

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. Single-use OTP numbers are refunded automatically if no code arrives.

Refund policy

Claude verification — key facts

Verification method
SMS code
Code format
6 digits
Phone at sign-up
Usually required
Recommended
Single-use OTP number
Countries available
200 countries
From
$0.19 per code · $3.08 / month to keep a number

Step by step

How to verify Claude with a PhoneBorn number

Before you start, get a number in the country you want (see prices below). Then:

  1. 01

    Go to claude.ai and sign up with your email (confirm the link Anthropic sends) or with Google.

  2. 02

    On the phone verification screen, select the country of your PhoneBorn number.

  3. 03

    Enter the number and request the code.

  4. 04

    Copy the 6-digit code from your PhoneBorn inbox and enter it to finish sign-up.

Why it matters

Why real mobile numbers matter for Claude

Anthropic may ask you to verify a phone number when you create a Claude account, to prevent automated and abusive sign-ups. VoIP numbers are commonly rejected.

VoIP numbers get filtered

Many platforms look up a number's line type before sending a code and refuse VoIP or shared “free SMS” numbers. PhoneBorn numbers are real mobile numbers, unlike VoIP or virtual numbers, and each one is private to you.

Claude can ask again

Claude usually asks once, but a security check or password reset later will go to the same number — keep it if the account matters.

2FA and recovery

If you use SMS for two-factor authentication, losing the number can lock you out. Pair the number with an authenticator app or backup codes where Claude offers them.

Tips for Claude

  • Use a country where Claude is officially supported — sign-up from unsupported regions won't work regardless of the number.
  • A number can only be linked to a limited number of accounts, so use a private number rather than a shared one.
  • Request one code and wait up to two minutes before resending.

Common Claude issues

“This phone number is not supported”
Try a real mobile number in a different supported country.
Code doesn't arrive
Wait, then resend once. Unused OTP orders are refunded automatically.

Responsible use: follow Claude's terms of service and our Terms. PhoneBorn doesn't help bypass bans, platform rules or identity checks — fraud, spam and impersonation are prohibited.

Prices by country

Claude number prices by country

The 20 cheapest countries for Claude codes right now, with the monthly price to keep a number in each. Prices in USD.

Claude verification prices — 20 cheapest countries
CountryOTP / codeNumber / monthBuy
Lesotho$0.19$5.26Buy
Malaysia$0.19$3.37Buy
Mauritania$0.19$4.69Buy
Mauritius$0.19$5.99Buy
Syria$0.19$3.74Buy
Barbados$0.21$5.92Buy
Indonesia$0.21$3.22Buy
Kiribati$0.21$4.33Buy
Lebanon$0.21$3.85Buy
Vietnam$0.21$3.22Buy
Belize$0.24$3.19Buy
Philippines$0.24$3.22Buy
Ukraine$0.24$3.64Buy
Cameroon$0.26$5.73Buy
Guyana$0.26$4.66Buy
Rwanda$0.26$4.76Buy
South Sudan$0.26$5.52Buy
India$0.29$3.36Buy
Iraq$0.29$6.30Buy
Malawi$0.29$4.69Buy
See all 200 countries
Claude verification prices — all other countries
CountryOTP / codeNumber / monthBuy
Nigeria$0.29$3.50Buy
Panama$0.29$4.84Buy
Russia$0.29$3.92Buy
Somalia$0.29$5.22Buy
Sri Lanka$0.29$5.33Buy
Suriname$0.29$4.13Buy
Comoros$0.31$4.70Buy
Costa Rica$0.31$4.16Buy
Equatorial Guinea$0.31$5.17Buy
Kosovo$0.31$6.13Buy
Maldives$0.31$3.71Buy
Serbia$0.31$6.03Buy
Sudan$0.31$4.66Buy
Liechtenstein$0.33$3.72Buy
Mali$0.33$4.00Buy
Monaco$0.33$6.27Buy
Niger$0.33$3.28Buy
Pakistan$0.33$5.85Buy
Botswana$0.36$4.19Buy
DR Congo$0.36$4.70Buy
Tajikistan$0.36$4.26Buy
Fiji$0.38$4.58Buy
Turkey$0.38$4.20Buy
Guinea$0.40$3.95Buy
Tunisia$0.40$6.05Buy
Brazil$0.43$4.48Buy
Bahrain$0.43$5.01Buy
Namibia$0.43$3.74Buy
San Marino$0.43$4.40Buy
Vanuatu$0.43$5.12Buy
Bulgaria$0.45$3.29Buy
Georgia$0.45$6.20Buy
Kenya$0.45$4.02Buy
Malta$0.45$4.54Buy
Mongolia$0.45$4.96Buy
Tuvalu$0.45$6.03Buy
Bhutan$0.48$3.12Buy
Chad$0.48$4.06Buy
Hungary$0.48$3.25Buy
Mexico$0.48$4.34Buy
Belarus$0.50$5.11Buy
Djibouti$0.50$6.27Buy
Peru$0.50$4.89Buy
Turkmenistan$0.50$4.28Buy
Ecuador$0.52$4.54Buy
Egypt$0.52$6.24Buy
Estonia$0.52$3.18Buy
Myanmar$0.52$4.12Buy
Papua New Guinea$0.52$3.08Buy
Saint Kitts and Nevis$0.52$3.84Buy
Saint Vincent and the Grenadines$0.52$3.63Buy
Angola$0.55$5.71Buy
Bosnia and Herzegovina$0.55$5.75Buy
Jamaica$0.55$3.26Buy
Cyprus$0.57$4.42Buy
Guinea-Bissau$0.57$3.15Buy
Uzbekistan$0.57$4.98Buy
Brunei$0.60$3.91Buy
Colombia$0.60$4.47Buy
Latvia$0.60$5.26Buy
South Africa$0.60$4.76Buy
Thailand$0.60$5.40Buy
Cambodia$0.62$3.98Buy
Samoa$0.62$4.47Buy
Sao Tome and Principe$0.62$3.78Buy
Gabon$0.64$4.77Buy
Grenada$0.64$4.10Buy
Algeria$0.67$4.09Buy
Ghana$0.67$5.25Buy
Guatemala$0.67$4.91Buy
Laos$0.67$6.22Buy
Liberia$0.67$4.93Buy
Libya$0.67$6.06Buy
Madagascar$0.67$4.02Buy
Nicaragua$0.67$5.05Buy
Oman$0.67$3.67Buy
Slovakia$0.67$4.27Buy
Burundi$0.69$3.16Buy
El Salvador$0.69$6.03Buy
Republic of the Congo$0.69$5.57Buy
Seychelles$0.69$5.59Buy
Poland$0.71$5.04Buy
Afghanistan$0.71$4.19Buy
Andorra$0.71$4.14Buy
Azerbaijan$0.71$4.44Buy
Ivory Coast$0.71$4.16Buy
Jordan$0.71$3.75Buy
Marshall Islands$0.71$4.07Buy
Slovenia$0.71$4.35Buy
Uruguay$0.71$3.50Buy
Venezuela$0.71$5.28Buy
Montenegro$0.74$5.54Buy
Nauru$0.74$4.68Buy
Central African Republic$0.76$5.70Buy
Czechia$0.76$5.46Buy
Haiti$0.76$3.29Buy
Romania$0.76$3.40Buy
Yemen$0.76$5.84Buy
Armenia$0.79$4.26Buy
Burkina Faso$0.79$5.88Buy
Eswatini$0.79$5.01Buy
Gambia$0.79$5.92Buy
Kazakhstan$0.79$3.46Buy
Kyrgyzstan$0.79$3.53Buy
Albania$0.81$5.11Buy
Ethiopia$0.81$6.02Buy
Moldova$0.81$5.95Buy
Palestine$0.81$5.00Buy
Trinidad and Tobago$0.81$5.31Buy
Vatican City$0.81$6.15Buy
Cuba$0.83$4.52Buy
Greece$0.83$5.74Buy
Mozambique$0.83$6.19Buy
North Macedonia$0.83$4.61Buy
Portugal$0.83$5.88Buy
Saint Lucia$0.83$4.24Buy
Zimbabwe$0.83$4.03Buy
Croatia$0.86$5.07Buy
Dominica$0.86$4.13Buy
Dominican Republic$0.86$6.16Buy
Iran$0.86$4.72Buy
Palau$0.86$4.54Buy
Sierra Leone$0.86$3.78Buy
Argentina$0.88$3.39Buy
North Korea$0.88$3.54Buy
Tonga$0.88$4.21Buy
Zambia$0.88$5.14Buy
Antigua and Barbuda$0.90$5.87Buy
Bahamas$0.90$3.36Buy
Benin$0.90$3.78Buy
Bolivia$0.90$3.96Buy
Eritrea$0.90$3.22Buy
Lithuania$0.90$3.44Buy
Nepal$0.90$4.24Buy
Senegal$0.90$5.49Buy
Tanzania$0.90$6.22Buy
Bangladesh$0.93$4.00Buy
Cape Verde$0.93$6.22Buy
Micronesia$0.93$3.25Buy
Morocco$0.93$5.92Buy
Paraguay$0.93$5.32Buy
Solomon Islands$0.93$5.11Buy
Timor-Leste$0.93$4.66Buy
Togo$0.93$3.09Buy
Uganda$0.93$5.52Buy
Spain$0.95$5.88Buy
Chile$0.95$3.44Buy
Honduras$0.95$3.37Buy
Italy$1.07$6.86Buy
Saudi Arabia$1.07$7.28Buy
Kuwait$1.14$7.56Buy
Canada$1.19$8.12Buy
Finland$1.19$7.42Buy
Israel$1.19$7.70Buy
Macau$1.19$8.26Buy
Puerto Rico$1.19$8.12Buy
Qatar$1.19$7.84Buy
United States$1.31$9.10Buy
Sweden$1.31$7.70Buy
Austria$1.31$7.56Buy
Belgium$1.31$7.56Buy
Ireland$1.31$7.28Buy
Taiwan$1.31$8.68Buy
France$1.38$7.98Buy
United Kingdom$1.43$8.26Buy
China$1.43$7.70Buy
Denmark$1.43$8.40Buy
Hong Kong$1.43$9.52Buy
New Zealand$1.43$8.40Buy
Netherlands$1.48$7.84Buy
Australia$1.55$8.96Buy
Luxembourg$1.55$9.10Buy
Germany$1.67$8.68Buy
Singapore$1.67$10.50Buy
United Arab Emirates$1.67$9.66Buy
Iceland$1.79$10.08Buy
South Korea$1.90$11.06Buy
Japan$2.02$12.60Buy
Norway$2.02$10.92Buy
Switzerland$2.14$11.90Buy

Tip: pick the country that matches your Claude account region. Browse all countries.

Every plan includes

One number for Claude — and everything else

A PhoneBorn number isn't locked to Claude. It receives SMS from any sender, takes incoming calls, and lets you send texts and call out — so the same number can verify WhatsApp, Instagram, Google, Telegram and 110+ other apps.

From $3.08 / month

Compare plans
  • Real mobile number — not VoIP, not a shared inbox
  • Unlimited incoming SMS
  • 500 outgoing SMS every month
  • 1,000 calling minutes every month
  • Unlimited incoming calls
  • Works with WhatsApp, Instagram, Google, Telegram & 110+ apps
  • Keep it as long as you want — yours on every renewal
  • 7-day money-back guarantee

FAQ

Claude verification FAQ

Can I use a PhoneBorn number for Claude verification?

Yes. PhoneBorn numbers are real mobile numbers, not VoIP lines, and they receive Claude SMS codes in your private online inbox. Each platform decides which numbers it accepts, so if a particular number or country is refused, switch countries — single-use OTP orders without a code are refunded automatically.

How does Claude verify a phone number?

SMS code. The code format is: 6 digits. Anthropic may ask you to verify a phone number when you create a Claude account, to prevent automated and abusive sign-ups. VoIP numbers are commonly rejected.

Should I get a single-use OTP number or a number I keep for Claude?

A single-use OTP number is usually enough. Claude usually asks for the number once at sign-up, so a single-use OTP number is enough for most people; choose a number you keep if you want the same number on the account long-term.

How much does a Claude number cost?

Single-use Claude OTP numbers start at $0.19 per code (currently cheapest in Lesotho), across 200 countries. A phone number you keep starts at $3.08 a month and includes unlimited incoming sms, 500 outgoing SMS, 1,000 calling minutes and unlimited incoming calls.

Why didn't my Claude code arrive?

“This phone number is not supported”: Try a real mobile number in a different supported country. In general, make sure the country selected in Claude matches the number, request the code once and wait 60–120 seconds before resending, because repeated requests trigger rate limits.

What if the number doesn't work for Claude?

Single-use OTP orders are refunded automatically if no code arrives, and you can cancel before a code arrives for a full refund. Phone-number plans come with a 7-day money-back guarantee: 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.

Do I need ID or my own phone to verify Claude?

No. PhoneBorn only needs an email address and password — no ID documents, no SIM card and no existing phone number. You pay from a wallet topped up with crypto. Claude may still have its own identity rules, which you must follow.

Is it allowed to use a second number for Claude?

Using a second phone number to protect your privacy is legal in most countries. You must still follow Claude's terms of service and our Terms — fraud, spam, impersonation and ban evasion are prohibited, and a new number doesn't lift a platform ban.

More ai tools

AI platforms commonly verify a phone once at sign-up to limit abuse, and many reject VoIP numbers. A real mobile number passes; a single-use OTP is often enough.

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