> For the complete documentation index, see [llms.txt](https://docs.sirin.one/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.sirin.one/introduction/what-sirin-is-and-isnt.md).

# What Sirin Is (And Isn't)

Sirin is an internet access tool that works in both directions through a single Telegram bot.

**Who it's for**

For professionals who work between Russia and the world. For specialists abroad who need access to Russian services — banks, government portals, corporate systems. For people in Russia who need stable access to work tools that function one day and don't the next. For small teams distributed across both sides of the border who need one provider for everyone.

**What Sirin does**

* **Four protocols at once.** WireGuard, AmneziaWG, VLESS+Reality, Shadowsocks — each with its own tradeoffs in speed, obfuscation, and compatibility. All four come with a single subscription.
* **One-tap switching.** Your subscription returns a health-ranked list of servers; on its next sync your client shifts away from the ones under strain. When a protocol stops passing filters, you switch to another with a single tap.
* **Bidirectional connectivity.** Servers exist both outside Russia and inside. You choose the direction.
* **Crypto payment.** USDT (TRC-20), TON, BTC, XMR — and more coins through the payment provider. The 7-day trial is paid with Telegram Stars.
* **No registration.** No name, no email, no cards.

{% hint style="info" %}
🔭 **Automatic rotation is on the roadmap.** Today, switching between protocols is a manual, one-tap action. Fully automatic, switch-before-you-notice rotation arrives with the dedicated Sirin app after launch.
{% endhint %}

**What Sirin doesn't do**

* We don't guarantee everything always works. Filters change. Our job is to adapt quickly, not to promise invincibility.
* We don't unblock individual websites. We give you a different route into the internet — what you do from there is your responsibility.
* We don't provide dedicated IP addresses. A shared IP is part of the privacy model, not a weakness.
* We don't protect against browser-level tracking, ad identifiers, or device fingerprinting. There are other tools for that.
* We are not lawyers. The legality of VPN use in your jurisdiction is your responsibility.

**Who we aren't**

We are not activists. Not a human-rights project. Not a political statement. Sirin is a utility. We make it well, and we charge money for it. This is a commercial product, built by people who themselves need a working internet.


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