# Claude Registration: Phone and Identity Verification > A number from a supported country, SMS verification, restrictions on virtual numbers, separate Persona verification, and the differences between registration, access, and payment. Source: https://ailoot.ai/blog/en/claude-registration-phone-verification/ Canonical: https://ailoot.ai/blog/en/claude-registration-phone-verification/ Language: en Publisher: Ailoot (https://ailoot.ai/) Translation: guide-209 Revision: sha256-1c9035b6f0563e8141f8fef4ff9bba6509ef2f054d70399ec7b5cdabe5aa745e
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Attention This material is for reference and is not legal advice. Below are Anthropic's own rules and how registration works, with links to primary sources. You can draw your own conclusions about your situation. Specific disposable-number services are deliberately not named here; the reason is explained in the section on virtual numbers.
## Why does Claude ask for a phone number during registration at all?
Key takeaway Anthropic needs a phone number to filter out spam and bots: a six-digit code is sent to the number, you enter it, and confirm that a real person is behind the account. This is a required step for all new users, and you cannot skip it. Even if you register through a Google account, the phone number question will still come up. A number is a required part of creating an account: without a verified phone number, the account simply cannot be created.
When you create a Claude account, a screen asking for your phone number appears after your email and password. You enter the number, a short code arrives by SMS, and you type it in—only then is the account created. Anthropic describes this step directly in its help center.

When you first create a Claude account, you'll be asked to enter a phone number from a supported country to receive a verification code by SMS.

— Anthropic Help Center, Verify your phone number, https://support.claude.com/en/articles/8287232-verify-your-phone-number
Why does Anthropic do this? A phone number helps filter out spam and mass bot registrations. One person, one number makes it harder to create a thousand accounts automatically. The same help article says that the number is used only to verify the account and for nothing else. This step is mandatory for everyone, and there is no standard way to bypass it. In its help center, Anthropic answers the direct question, “What if I don't have such a number?”

We require phone verification for all new users, and there is no way to skip this step.

— Anthropic Help Center, Verify your phone number, https://support.claude.com/en/articles/8287232-verify-your-phone-number
So you can't create an account without a phone, and no “skip” checkbox will appear here. Next, let's look at what kind of number will work. ## Which phone numbers does Anthropic accept? It's worth clearing yourself of any unnecessary blame right away. A number is rejected not because something is wrong with it, and not because you're suspected of anything. The reason is the country the number is associated with. Anthropic accepts registration numbers only from supported countries. It has a separate list of countries where the service officially operates, and the phone number must be from that list. The list includes Kazakhstan, Armenia, and Georgia.

Only users physically located in one of the countries we support may create and use Claude accounts. We also require a phone number from a supported country to create an account, and there is no way to skip this step.

— Anthropic Help Center, Verify your phone number, https://support.claude.com/en/articles/8287232-verify-your-phone-number
## Can virtual and disposable numbers help with Claude registration?
Key takeaway Technically, a code sometimes arrives at such a number, but Anthropic expressly prohibits these numbers in its rules. The help center lists VoIP numbers, Google Voice, numbers from apps, and anything that cannot receive regular SMS as prohibited. In other words, even if registration succeeds, you've immediately gone against the service's rules, and the account can easily be blocked. A disposable number is a deferred problem: you get in today, then tomorrow you lose both the account and your money if you managed to pay.
The temptation is understandable: if you need someone else's number, get a virtual one, receive the code, and forget about it. The problem is that Anthropic expressly does not accept these numbers and says so in the same help article about phone verification.

You cannot use VoIP numbers, Google Voice, numbers created through apps, landlines, or other numbers that cannot receive SMS to verify your account.

— Anthropic Help Center, Verify your phone number, https://support.claude.com/en/articles/8287232-verify-your-phone-number
That's why there is no list of disposable-number services here. There are plenty of them; that's not the point. This whole approach goes against the service's rules. Even when the code arrives and registration is formally completed, the account is on shaky ground from the start. Anthropic periodically checks accounts, and an account created with a prohibited number is first in line to be disabled. This hits hardest if you've already paid. First you create an account using a disposable number, then get a subscription, and some time later the account is blocked for violating the rules. The money is already gone, and getting it back is difficult. There's a separate breakdown of why Claude accounts get blocked: [How not to lose your Claude account](https://ailoot.ai/blog/en/claude-account-suspension-appeal/). So here's the deal with a virtual number: five minutes of convenience now in exchange for a lost account later. What to do instead is below, but first it's important to understand that registration doesn't take care of everything. ## Registration isn't everything: how it differs from payment and access
Key takeaway Account, access, payment, and network are four different hurdles, and the phone only clears the first one. Even if you've created an account, the country you're accessing it from, the payment card, and the network are still in question. Anthropic's rules say that you can use the service only from supported countries. Registration is one brick out of four, and you need to keep the whole wall in mind.
A common mistake is to think that the number is the main obstacle and that everything will happen automatically once the account is created. In reality, registration is only the first of several hurdles, and they are not interchangeable. Let's break it down so we don't confuse different things: - **Account.** Here, what matters is a phone number from a supported country. That's what this article has been about so far. - **Access.** Anthropic's consumer terms say that you can use the service only from supported countries. This is a separate issue from the phone number. - **Payment.** The phone number has nothing to do with this. - **Network.** What's relevant here and what isn't is covered in [What VPN do you need for Claude?](https://ailoot.ai/blog/en/claude-vpn-regional-access/). Anthropic sets out the country restriction directly in its access rules: you may use the service only under its terms, which are tied to the list of supported countries.

You may access and use our Services only in accordance with our Terms, including our Acceptable Use Policy and the policy identifying the countries and regions that Anthropic currently supports.

— Anthropic, Consumer Terms of Service, https://www.anthropic.com/legal/consumer-terms
A phone is just the entrance to the building; it doesn't give you the keys to all the other doors. Keep the whole wall in mind: account, access, payment, and network. That makes it less likely you'll clear one hurdle and hit the next after you've already spent money. ## What about passport verification during registration?
Key takeaway Separately from the phone check, Anthropic sometimes asks you to verify your identity: a passport or another document, plus a selfie taken with a camera. This doesn't come up for everyone or right away—usually when accessing certain features or as part of checks. Verification is handled by Anthropic's partner, Persona, and only a real physical document is accepted. A scan or a photo of a document on a screen won't work. So, besides the phone number, an account may face another hurdle: document verification. It's better to know about it in advance.
In addition to the phone check, Anthropic has another verification step that doesn't come up for everyone or right away: identity verification. You may complete registration with a phone number without a problem, then get asked for documents later when you access one of the service's features. Anthropic describes this separately.

We are rolling out identity and business verification for several scenarios, and you may see a request to verify when accessing certain features, as part of our routine platform integrity checks, or in connection with other security and compliance measures.

— Anthropic Help Center, Identity verification on Claude, https://support.claude.com/en/articles/14328960-identity-verification-on-claude
What you need: a genuine photo ID (passport, driver's license, or national ID card) and a phone with a camera to take a live selfie. Verification is conducted by Anthropic's partner, Persona. They don't accept scans, screenshots, photos of a document displayed on a screen, or digital versions of IDs—only the original document in your hands. For a detailed look at this hurdle, see [Claude account passport verification](https://ailoot.ai/blog/en/claude-identity-verification-persona/). For now, just remember that after the phone check, document verification may still be waiting for you, and it's best to keep that in mind in advance. ## What should you do if you don't have a suitable number?
Key takeaway There aren't many honest options, and they all come down to a real number from a supported country. Disposable numbers won't work. It could be your own SIM card, obtained while traveling, a number you have lawful access to, or help from someone who lives in a supported country. Workarounds using virtual numbers aren't suitable for the reasons above. And the sensible option is to weigh whether Claude is worth the effort or whether another tool would be easier for your task.
Since there is no standard way to skip the phone check, and virtual numbers can lead to losing your account, the honest set of options is all that's left. It's short, and every item is about a real number of your own. 1. ### A real SIM card from a supported country If you travel, the most straightforward way is to get a local SIM card in a country where Claude works and create an account with it. It's a real number that can receive SMS and doesn't violate the rules. Keeping that card active afterward is a separate concern, but the account is on solid ground. 2. ### A number you have lawful access to Sometimes you already have a number from a supported country—it was left over from a previous trip, is linked to another service, or was registered to you abroad. If it's your number and you actually control it, it'll work. The key difference from a virtual number is that it's real and yours. 3. ### Help from someone in a supported country A relative or acquaintance who lives in a country on the list can help you register using their number. Be realistic: the account will be tied to someone else's phone, and that comes with its own limitations. Only you can decide whether this option suits you. 4. ### Consider whether you need Claude specifically The most underrated option is to honestly ask yourself whether Claude itself is worth all this effort with the number, card, and network. When the result matters to you and the model behind it doesn't, sometimes it's easier to choose something that works without barriers. What you shouldn't do is look for workarounds using disposable numbers. The reasons are explained above: it's against the service's rules and can end with losing your account, which is especially painful if you've already paid. Five minutes of convenience now isn't worth a blocked subscription later.
### Sources - [Anthropic Help Center - Verify your phone number](https://support.claude.com/en/articles/8287232-verify-your-phone-number) - why a number is needed during registration, what is accepted, and what is prohibited - [Anthropic Help Center - Identity verification on Claude](https://support.claude.com/en/articles/14328960-identity-verification-on-claude) - identity verification through the partner Persona and which documents are accepted - [Anthropic - Supported countries and regions](https://www.anthropic.com/supported-countries) - the official list of countries where the service operates - [Anthropic - Consumer Terms of Service](https://www.anthropic.com/legal/consumer-terms) - access rules and country restrictions
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## Questions about Claude Registration: Phone and Identity Verification ### Does passing phone verification also settle access and payment? No. Phone verification creates the account path described here, while supported-location rules, network access, and payment eligibility are separate checks. A working SMS number alone does not prove the other requirements are satisfied. ### Is Persona identity verification the same as the SMS code? No. It is a separate check that may be requested later for some features or integrity checks. The article describes an original physical government-issued ID and a live selfie; screenshots, scans, and a document displayed on another screen do not satisfy that flow. ## Ailoot · The company and its project portfolio Ailoot combines established operating experience, a large client base, stable service and ongoing KPI control. The company and its project portfolio: millions of customers; monthly sales in the billions. Ailoot brings that operating experience to API access for AI features in customer products, agents, applications and automations.