---
title: "Claude Number for OTP & Verification — 181 Countries | SMS Hallo"
description: "Real mobile number for Claude verification in 181 countries. Receive the Claude SMS/OTP code in seconds, keep the number. From $1.80/mo, 7-day replacement."
canonical: https://smshallo.com/claude-number
language: en
last_updated: 2026-09-30
---
# A real phone number for Claude

Claude asks every new user for a phone number, so people who want to keep their personal SIM private, or who manage a separate work identity, often verify with a second real mobile number that they keep renewed. Because SMS Hallo is private, only you see the messages that reach the number while you rent it, unlike free public receive-SMS sites whose inboxes anyone can read. Sign-up on SMS Hallo needs only an email and a password, with no SIM card, ID documents or local address. SMS Hallo gives you a real mobile number in the country of your choice, so you can create and secure your Claude account without sharing your personal number.

The Claude code lands in your SMS Hallo inbox within seconds and is ready to copy with one tap. Because you keep the number for as long as you like, you can always receive new login codes and recover your account later.

Every number includes unlimited incoming SMS, 500 outgoing SMS and 1,000 calling minutes a month, plus unlimited incoming calls, from just $1.80 a month (billed yearly).

And it's risk-free: if the number doesn't work with Claude, replace it free within 7 days or get a 100% refund.

## Every number includes

- **Unlimited incoming SMS** — Receive every text and verification code, with no monthly cap.
- **500 outgoing SMS / month** — Reply and send texts from your number, anywhere in the world.
- **1,000 calling minutes / month** — Make calls from your number with a generous monthly allowance.
- **Unlimited incoming calls** — Answer calls on your number as often as you like.
- **Keep it as long as you like** — Renew monthly or for up to 12 months at a time. The number stays yours.
- **7-day money-back guarantee** — Not used it yet? Get a full refund within 7 days, no questions asked.
- **7-day replacement guarantee** — Doesn't work for you? Swap it for another number in the same country, free, in one click.
- **Works everywhere — or 100% refund** — WhatsApp, Facebook, Telegram, Google and more. If it doesn't work, you get every cent back.

Short answer

Usually yes, if you are in a location where Claude is available. Anthropic requires every new Claude account to verify a phone number with a six-digit code sent by text message, and it does not accept VoIP numbers, Google Voice, app-generated numbers or landlines; SMS Hallo numbers are real mobile numbers, but Anthropic decides which numbers it accepts. If the code never arrives, swap the number free within 7 days or get a 100% refund.

## How Claude verifies your number

According to Anthropic's help center, you need a phone number that can receive a verification code by text message to create and use a Claude account. Phone verification is required for all new users and there is no way to skip it. Anthropic sends a six-digit code by text message, and you type it on the verification screen to prove you have access to the number.

The code is temporary. Anthropic says to enter it within five minutes and, if something goes wrong, to wait up to five minutes, click Try again to reset the screen, and always use the most recent code you received. If errors continue, its advice is to try a different phone number, which is exactly what the SMS Hallo 7-day free replacement is for.

Anthropic is specific about which numbers it accepts. It only takes numbers from supported locations, and it does not accept VoIP numbers, Google Voice, phone numbers created with apps, landlines, or any number that can't receive texts. It also says you must be physically located in one of its supported locations to create an account. A number from a supported country does not change that requirement, and SMS Hallo does not support using numbers to reach services from places they are not offered.

Each number can be tied to a limited number of accounts: Anthropic allows a maximum of three Claude accounts to be verified with the same phone number, and shows an error saying the number is already in use once that limit is reached. Because a rented number may have had an earlier owner, you could see this message on your first try; if so, use the free replacement. Anthropic also says its support team can unlink a number from an existing account if you need to.

## How to verify Claude with an SMS Hallo number

- **Confirm you are in a supported location** — Claude requires you to be physically in a location it supports. Choose a number from the country where you are.
- **Rent a real mobile number** — Rent a number on SMS Hallo in that country and pay with USDT or USDC. It appears in your dashboard once payment is confirmed. Plans start from $1.80 per month on the 12-month plan ($21.60 billed yearly), the same in every country.
- **Enter it on the verification screen** — Sign up for Claude, then type the number with the right country code when asked.
- **Copy the six-digit code quickly** — Open your SMS Hallo inbox, copy the code with one tap and enter it within five minutes. If several codes arrive after retries, use the newest one at the top of the inbox.
- **Keep the number** — Switch on auto-renew so the number linked to your Claude account stays yours.

## Troubleshooting Claude verification

### No code after a few minutes

Anthropic suggests waiting up to five minutes, then clicking Try again. If nothing arrives, swap the number free within 7 days or request a 100% refund. Keep the verification screen open while you wait, so the code you receive matches the attempt on screen.

### "Number already in use"

The number has reached Anthropic's limit of three accounts, possibly through an earlier owner. Use the free replacement to get another number in the same country.

### Number not accepted

Anthropic rejects VoIP, app-generated and landline numbers and numbers from unsupported locations. If it rejects your SMS Hallo number, request a replacement or a refund.

### Code says invalid

Codes are temporary. Use only the most recent code and enter it within five minutes.

### Several codes arrived

Only the newest one counts. Your SMS Hallo inbox lists messages by time, so copy the top one.

### Need the number removed from an account

Contact Anthropic support, which can unlink a number from an existing account.

## Which country to choose for Claude

Pick a number from the country where you are physically located, because Anthropic requires both the number and your location to be in places it supports. Choosing a different country does not help and is not something SMS Hallo supports. Within your own country, any SMS Hallo number is a real mobile number in the local format; no country receives every code, so if one doesn't work, use the 7-day replacement or the 100% refund. If you live in a country where Claude is available but SMS Hallo has no stock in your region on a given day, check the country page again later rather than picking a country you are not in.

- 181 countries
- Same price in every country
- [3 guarantees on every number](https://smshallo.com/features/guarantees)
- Pay with USDT or USDC on 5 networks
- [Registered company: SMSHallo Inc.](https://smshallo.com/company-facts)

[All apps →](https://smshallo.com/apps)

## Claude number by country

[Claude number — Afghanistan+93](https://smshallo.com/numbers/afghanistan#claude)[Claude number — Albania+355](https://smshallo.com/numbers/albania#claude)[Claude number — Algeria+213](https://smshallo.com/numbers/algeria#claude)[Claude number — Andorra+376](https://smshallo.com/numbers/andorra#claude)[Claude number — Angola+244](https://smshallo.com/numbers/angola#claude)[Claude number — Argentina+54](https://smshallo.com/numbers/argentina#claude)[Claude number — Armenia+374](https://smshallo.com/numbers/armenia#claude)[Claude number — Australia+61](https://smshallo.com/numbers/australia#claude)[Claude number — Austria+43](https://smshallo.com/numbers/austria#claude)[Claude number — Azerbaijan+994](https://smshallo.com/numbers/azerbaijan#claude)[Claude number — Bahamas+1](https://smshallo.com/numbers/bahamas#claude)[Claude number — Bahrain+973](https://smshallo.com/numbers/bahrain#claude)[Claude number — Bangladesh+880](https://smshallo.com/numbers/bangladesh#claude)[Claude number — Barbados+1](https://smshallo.com/numbers/barbados#claude)[Claude number — Belarus+375](https://smshallo.com/numbers/belarus#claude)[Claude number — Belgium+32](https://smshallo.com/numbers/belgium#claude)[Claude number — Belize+501](https://smshallo.com/numbers/belize#claude)[Claude number — Benin+229](https://smshallo.com/numbers/benin#claude)[Claude number — Bhutan+975](https://smshallo.com/numbers/bhutan#claude)[Claude number — Bolivia+591](https://smshallo.com/numbers/bolivia#claude)[Claude number — Bosnia and Herzegovina+387](https://smshallo.com/numbers/bosnia-and-herzegovina#claude)[Claude number — Botswana+267](https://smshallo.com/numbers/botswana#claude)[Claude number — Brazil+55](https://smshallo.com/numbers/brazil#claude)[Claude number — Brunei+673](https://smshallo.com/numbers/brunei#claude)[Claude number — Bulgaria+359](https://smshallo.com/numbers/bulgaria#claude)[Claude number — Burkina Faso+226](https://smshallo.com/numbers/burkina-faso#claude)[Claude number — Cambodia+855](https://smshallo.com/numbers/cambodia#claude)[Claude number — Cameroon+237](https://smshallo.com/numbers/cameroon#claude)[Claude number — Canada+1](https://smshallo.com/numbers/canada#claude)[Claude number — Cape Verde+238](https://smshallo.com/numbers/cape-verde#claude)[Claude number — Chile+56](https://smshallo.com/numbers/chile#claude)[Claude number — China+86](https://smshallo.com/numbers/china#claude)[Claude number — Colombia+57](https://smshallo.com/numbers/colombia#claude)[Claude number — Costa Rica+506](https://smshallo.com/numbers/costa-rica#claude)[Claude number — Croatia+385](https://smshallo.com/numbers/croatia#claude)[Claude number — Cuba+53](https://smshallo.com/numbers/cuba#claude)[Claude number — Cyprus+357](https://smshallo.com/numbers/cyprus#claude)[Claude number — Czech Republic+420](https://smshallo.com/numbers/czech-republic#claude)[Claude number — Democratic Republic of the Congo+243](https://smshallo.com/numbers/democratic-republic-of-the-congo#claude)[Claude number — Denmark+45](https://smshallo.com/numbers/denmark#claude)[Claude number — Djibouti+253](https://smshallo.com/numbers/djibouti#claude)[Claude number — Dominican Republic+1](https://smshallo.com/numbers/dominican-republic#claude)[Claude number — Ecuador+593](https://smshallo.com/numbers/ecuador#claude)[Claude number — Egypt+20](https://smshallo.com/numbers/egypt#claude)[Claude number — El Salvador+503](https://smshallo.com/numbers/el-salvador#claude)[Claude number — Estonia+372](https://smshallo.com/numbers/estonia#claude)[Claude number — Eswatini+268](https://smshallo.com/numbers/eswatini#claude)[Claude number — Ethiopia+251](https://smshallo.com/numbers/ethiopia#claude)[Claude number — Fiji+679](https://smshallo.com/numbers/fiji#claude)[Claude number — Finland+358](https://smshallo.com/numbers/finland#claude)[Claude number — France+33](https://smshallo.com/numbers/france#claude)[Claude number — French Polynesia+689](https://smshallo.com/numbers/french-polynesia#claude)[Claude number — Gabon+241](https://smshallo.com/numbers/gabon#claude)[Claude number — Gambia+220](https://smshallo.com/numbers/gambia#claude)[Claude number — Georgia+995](https://smshallo.com/numbers/georgia#claude)[Claude number — Germany+49](https://smshallo.com/numbers/germany#claude)[Claude number — Ghana+233](https://smshallo.com/numbers/ghana#claude)[Claude number — Gibraltar+350](https://smshallo.com/numbers/gibraltar#claude)[Claude number — Greece+30](https://smshallo.com/numbers/greece#claude)[Claude number — Guam+1](https://smshallo.com/numbers/guam#claude)[Claude number — Guatemala+502](https://smshallo.com/numbers/guatemala#claude)[Claude number — Guinea+224](https://smshallo.com/numbers/guinea#claude)[Claude number — Guyana+592](https://smshallo.com/numbers/guyana#claude)[Claude number — Haiti+509](https://smshallo.com/numbers/haiti#claude)[Claude number — Honduras+504](https://smshallo.com/numbers/honduras#claude)[Claude number — Hong Kong+852](https://smshallo.com/numbers/hong-kong#claude)[Claude number — Hungary+36](https://smshallo.com/numbers/hungary#claude)[Claude number — Iceland+354](https://smshallo.com/numbers/iceland#claude)[Claude number — India+91](https://smshallo.com/numbers/india#claude)[Claude number — Indonesia+62](https://smshallo.com/numbers/indonesia#claude)[Claude number — Iran+98](https://smshallo.com/numbers/iran#claude)[Claude number — Iraq+964](https://smshallo.com/numbers/iraq#claude)[Claude number — Ireland+353](https://smshallo.com/numbers/ireland#claude)[Claude number — Israel+972](https://smshallo.com/numbers/israel#claude)[Claude number — Italy+39](https://smshallo.com/numbers/italy#claude)[Claude number — Ivory Coast+225](https://smshallo.com/numbers/ivory-coast#claude)[Claude number — Jamaica+1](https://smshallo.com/numbers/jamaica#claude)[Claude number — Japan+81](https://smshallo.com/numbers/japan#claude)[Claude number — Jordan+962](https://smshallo.com/numbers/jordan#claude)[Claude number — Kazakhstan+7](https://smshallo.com/numbers/kazakhstan#claude)[Claude number — Kenya+254](https://smshallo.com/numbers/kenya#claude)[Claude number — Kosovo+383](https://smshallo.com/numbers/kosovo#claude)[Claude number — Kuwait+965](https://smshallo.com/numbers/kuwait#claude)[Claude number — Kyrgyzstan+996](https://smshallo.com/numbers/kyrgyzstan#claude)[Claude number — Laos+856](https://smshallo.com/numbers/laos#claude)[Claude number — Latvia+371](https://smshallo.com/numbers/latvia#claude)[Claude number — Lebanon+961](https://smshallo.com/numbers/lebanon#claude)[Claude number — Lesotho+266](https://smshallo.com/numbers/lesotho#claude)[Claude number — Liberia+231](https://smshallo.com/numbers/liberia#claude)[Claude number — Libya+218](https://smshallo.com/numbers/libya#claude)[Claude number — Liechtenstein+423](https://smshallo.com/numbers/liechtenstein#claude)[Claude number — Lithuania+370](https://smshallo.com/numbers/lithuania#claude)[Claude number — Luxembourg+352](https://smshallo.com/numbers/luxembourg#claude)[Claude number — Macao+853](https://smshallo.com/numbers/macao#claude)[Claude number — Madagascar+261](https://smshallo.com/numbers/madagascar#claude)[Claude number — Malawi+265](https://smshallo.com/numbers/malawi#claude)[Claude number — Malaysia+60](https://smshallo.com/numbers/malaysia#claude)[Claude number — Maldives+960](https://smshallo.com/numbers/maldives#claude)[Claude number — Mali+223](https://smshallo.com/numbers/mali#claude)[Claude number — Malta+356](https://smshallo.com/numbers/malta#claude)[Claude number — Mauritania+222](https://smshallo.com/numbers/mauritania#claude)[Claude number — Mauritius+230](https://smshallo.com/numbers/mauritius#claude)[Claude number — Mexico+52](https://smshallo.com/numbers/mexico#claude)[Claude number — Moldova+373](https://smshallo.com/numbers/moldova#claude)[Claude number — Monaco+377](https://smshallo.com/numbers/monaco#claude)[Claude number — Mongolia+976](https://smshallo.com/numbers/mongolia#claude)[Claude number — Montenegro+382](https://smshallo.com/numbers/montenegro#claude)[Claude number — Morocco+212](https://smshallo.com/numbers/morocco#claude)[Claude number — Mozambique+258](https://smshallo.com/numbers/mozambique#claude)[Claude number — Myanmar+95](https://smshallo.com/numbers/myanmar#claude)[Claude number — Namibia+264](https://smshallo.com/numbers/namibia#claude)[Claude number — Nepal+977](https://smshallo.com/numbers/nepal#claude)[Claude number — Netherlands+31](https://smshallo.com/numbers/netherlands#claude)[Claude number — New Caledonia+687](https://smshallo.com/numbers/new-caledonia#claude)[Claude number — New Zealand+64](https://smshallo.com/numbers/new-zealand#claude)[Claude number — Nicaragua+505](https://smshallo.com/numbers/nicaragua#claude)[Claude number — Niger+227](https://smshallo.com/numbers/niger#claude)[Claude number — Nigeria+234](https://smshallo.com/numbers/nigeria#claude)[Claude number — North Macedonia+389](https://smshallo.com/numbers/north-macedonia#claude)[Claude number — Norway+47](https://smshallo.com/numbers/norway#claude)[Claude number — Oman+968](https://smshallo.com/numbers/oman#claude)[Claude number — Pakistan+92](https://smshallo.com/numbers/pakistan#claude)[Claude number — Palestine+970](https://smshallo.com/numbers/palestine#claude)[Claude number — Panama+507](https://smshallo.com/numbers/panama#claude)[Claude number — Papua New Guinea+675](https://smshallo.com/numbers/papua-new-guinea#claude)[Claude number — Paraguay+595](https://smshallo.com/numbers/paraguay#claude)[Claude number — Peru+51](https://smshallo.com/numbers/peru#claude)[Claude number — Philippines+63](https://smshallo.com/numbers/philippines#claude)[Claude number — Poland+48](https://smshallo.com/numbers/poland#claude)[Claude number — Portugal+351](https://smshallo.com/numbers/portugal#claude)[Claude number — Puerto Rico+1](https://smshallo.com/numbers/puerto-rico#claude)[Claude number — Qatar+974](https://smshallo.com/numbers/qatar#claude)[Claude number — Republic of the Congo+242](https://smshallo.com/numbers/republic-of-the-congo#claude)[Claude number — Romania+40](https://smshallo.com/numbers/romania#claude)[Claude number — Russia+7](https://smshallo.com/numbers/russia#claude)[Claude number — Rwanda+250](https://smshallo.com/numbers/rwanda#claude)[Claude number — Samoa+685](https://smshallo.com/numbers/samoa#claude)[Claude number — San Marino+378](https://smshallo.com/numbers/san-marino#claude)[Claude number — Saudi Arabia+966](https://smshallo.com/numbers/saudi-arabia#claude)[Claude number — Senegal+221](https://smshallo.com/numbers/senegal#claude)[Claude number — Serbia+381](https://smshallo.com/numbers/serbia#claude)[Claude number — Seychelles+248](https://smshallo.com/numbers/seychelles#claude)[Claude number — Sierra Leone+232](https://smshallo.com/numbers/sierra-leone#claude)[Claude number — Singapore+65](https://smshallo.com/numbers/singapore#claude)[Claude number — Slovakia+421](https://smshallo.com/numbers/slovakia#claude)[Claude number — Slovenia+386](https://smshallo.com/numbers/slovenia#claude)[Claude number — Solomon Islands+677](https://smshallo.com/numbers/solomon-islands#claude)[Claude number — Somalia+252](https://smshallo.com/numbers/somalia#claude)[Claude number — South Africa+27](https://smshallo.com/numbers/south-africa#claude)[Claude number — South Korea+82](https://smshallo.com/numbers/south-korea#claude)[Claude number — Spain+34](https://smshallo.com/numbers/spain#claude)[Claude number — Sri Lanka+94](https://smshallo.com/numbers/sri-lanka#claude)[Claude number — Sudan+249](https://smshallo.com/numbers/sudan#claude)[Claude number — Suriname+597](https://smshallo.com/numbers/suriname#claude)[Claude number — Sweden+46](https://smshallo.com/numbers/sweden#claude)[Claude number — Switzerland+41](https://smshallo.com/numbers/switzerland#claude)[Claude number — Syria+963](https://smshallo.com/numbers/syria#claude)[Claude number — Taiwan+886](https://smshallo.com/numbers/taiwan#claude)[Claude number — Tajikistan+992](https://smshallo.com/numbers/tajikistan#claude)[Claude number — Tanzania+255](https://smshallo.com/numbers/tanzania#claude)[Claude number — Thailand+66](https://smshallo.com/numbers/thailand#claude)[Claude number — Timor-Leste+670](https://smshallo.com/numbers/timor-leste#claude)[Claude number — Togo+228](https://smshallo.com/numbers/togo#claude)[Claude number — Tonga+676](https://smshallo.com/numbers/tonga#claude)[Claude number — Trinidad and Tobago+1](https://smshallo.com/numbers/trinidad-and-tobago#claude)[Claude number — Tunisia+216](https://smshallo.com/numbers/tunisia#claude)[Claude number — Turkey+90](https://smshallo.com/numbers/turkey#claude)[Claude number — Turkmenistan+993](https://smshallo.com/numbers/turkmenistan#claude)[Claude number — Uganda+256](https://smshallo.com/numbers/uganda#claude)[Claude number — Ukraine+380](https://smshallo.com/numbers/ukraine#claude)[Claude number — United Arab Emirates+971](https://smshallo.com/numbers/united-arab-emirates#claude)[Claude number — United Kingdom+44](https://smshallo.com/numbers/united-kingdom#claude)[Claude number — United States+1](https://smshallo.com/numbers/united-states#claude)[Claude number — Uruguay+598](https://smshallo.com/numbers/uruguay#claude)[Claude number — Uzbekistan+998](https://smshallo.com/numbers/uzbekistan#claude)[Claude number — Vanuatu+678](https://smshallo.com/numbers/vanuatu#claude)[Claude number — Venezuela+58](https://smshallo.com/numbers/venezuela#claude)[Claude number — Vietnam+84](https://smshallo.com/numbers/vietnam#claude)[Claude number — Yemen+967](https://smshallo.com/numbers/yemen#claude)[Claude number — Zambia+260](https://smshallo.com/numbers/zambia#claude)[Claude number — Zimbabwe+263](https://smshallo.com/numbers/zimbabwe#claude)

## Claude number FAQ

**Does Claude require a phone number?**

Yes. Anthropic says phone verification is required for all new users and can't be skipped.

**How is the code sent?**

As a six-digit code by text message. Anthropic's help page doesn't describe a voice-call option.

**Does Claude accept VoIP or Google Voice numbers?**

No. Anthropic lists VoIP, Google Voice, app-generated numbers and landlines as not accepted. SMS Hallo numbers are real mobile numbers, but Anthropic makes the final call.

**Can I use a number from another country to access Claude?**

No. Anthropic requires you to be physically in a supported location, and SMS Hallo does not support using numbers to reach services where they aren't offered.

**How many Claude accounts can use one number?**

Anthropic allows up to three. SMS Hallo is intended for your own account, not for creating accounts in bulk.

**What happens if my number expires?**

It may be rented to someone else. Keep it on auto-renew while it is linked to your Claude account.

**What if the code never comes?**

Swap the number free within 7 days, or request a 100% refund if it doesn't work with Claude.

**Is the code the same as a login code?**

Anthropic's help page covers the six-digit code sent during sign-up. It doesn't say Claude texts you at every login, so don't expect a text each time you sign in.

**Can I use SMS Hallo numbers for Claude?**

Yes. SMS Hallo numbers are real mobile numbers and can be used to sign up for and verify Claude.

**Which country should I choose for Claude?**

Any of our 181 countries works. Many people choose the country where they live or where their Claude audience is. Popular choices are the United States, United Kingdom, Germany and Canada.

**Can I receive future Claude codes on the same number?**

Yes. The number is yours for as long as you keep renting it, so password resets and new logins keep working.

**Is the number shared with anyone else?**

No. While you rent it, the number and its messages are yours alone.

**What if the number doesn't work with Claude?**

Replace it free with another number within 7 days, or get 100% of your money back. 100% refund if it doesn't work: if your number doesn't work with the app you rented it for — for example the verification code never arrives — tell us within 7 days and we refund 100% of what you paid for the number.

---

## Key facts (SMS Hallo)
- Real mobile numbers in 181 countries, rented online — no SIM card, no ID documents
- Price: from $1.80 per month on the 12-month plan ($21.60 billed yearly), same in every country
- Every number: unlimited incoming SMS and calls, 500 outgoing SMS and 1,000 calling minutes per month
- Guarantees: Every number is covered three ways: a 7-day free replacement guarantee, a 100% refund if it doesn't work with your app, and a 7-day no-questions money-back guarantee if you haven't used it.
- Payment: USDT or USDC on Tron, BNB Chain, Polygon, Base or Solana
- Support: support@smshallo.com (replies usually within a few hours) · SMSHallo Inc., 650 N Highway 414, Mountain View, WY 82939, United States