The bot meets every join request with a captcha, turns away bots and known spammers before they get in, stops raid surges at the door, and clears comment spam on its own. You run the content, not the night-shift ban hammer.
Opens in Telegram — free, no card needed
Channel protection is a set of automatic barriers against bots and spam around a Telegram channel and its comment chat. At the door, the bot shows each applicant a captcha right inside the join flow and turns away known spam accounts; when join requests surge, anti-raid declines everything for a cooling-off period. In comments, filters (links, invites, forwards, mentions, phones, stop-words) and anti-duplicate run with automatic mute and ban by threshold, and spam that slips past the rules is caught by AI. The bot does all of this around the clock — no human moderator and no extra services.
Read the full guide →The door, the surge and the comments — three places spam lives. The bot closes all three without you.
Each applicant is checked right inside the join flow — a native Mini App. When Telegram hands the bot no request it can answer, the check falls back to a captcha in the bot DM; an account that has blocked your bot is the one profile this door does not stop.
Every request is checked against a database of known spam accounts. Anyone on the list is declined automatically, before the captcha even shows.
When requests arrive in a surge, it is almost always a bot attack. Past the threshold the bot declines every request for a cooling-off period.
In the channel chat the bot removes junk by rule: links, invites, forwards, mentions, phone numbers, stop-words.
The same text three times in five minutes — the message is deleted and its author muted. Rate limiting itself is Telegram native slow mode, not something this adds.
Spam that gets past the rules is cleaned up by AI. Every bot action lands in a log, and the rules are tuned per channel.
Connect the bot, turn protection on — it runs itself.
Add your bot to the channel and its comment chat as admin with the rights to ban and delete messages. That is what lets it decline requests and clear spam.
In the Mini App choose what to enable: the captcha at the door, anti-raid, comment filters. Comment moderation starts off. Stop-words and penalty thresholds are yours to set.
From there the bot handles it: requests pass the captcha, spammers are turned away, comment junk is removed on its own. You watch the log and change the rules any time.
Pro is paid with Telegram Stars — monthly or yearly with a 20% discount. Your customers pay any way they want — Stars or card. No hidden fees.
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For growing channels: no limits, AI support and campaigns that win customers back.
Cancel in one tap — your data and channels stay
Need more AI? Top up credit packs: 200 for ⭐ 150 (~$2.85), 1,000 for ⭐ 750, 3,000 for ⭐ 2,250.
| Feature | Free | Pro |
|---|---|---|
| Channels | 1 | ∞ |
| Team members | 1 | ∞ |
| Products / services | 10 / 2 | ∞ / ∞ |
| Courses | 1 | ∞ |
| Listings | 3 | 50 |
| AI credits per month | 30 | 500 + top-ups |
| Content sources | 2 | 10 |
| No "Made on AdminHub" footer | — | ✓ |
| AI Support, win-back campaigns, shop broadcasts, cross-promo, shop theming, analytics export | — | ✓ |
No. The captcha, spammer screening, anti-raid and comment filters run on the bot around the clock. A human moderator is only needed if you want to step in yourself — the bot stays out of your way.
A quick "confirm you are human" check right inside the join flow — a single tap. Real people pass in a second, bots do not.
The comment barriers are yours to tune: stop-words, allowed domains, and how many violations lead to a mute or a ban. At the door the bot errs towards letting people in — if the check cannot be delivered, the request is approved rather than declined.
The native captcha runs inside the join flow whenever Telegram hands the bot a request it can answer; otherwise the check falls back to the bot DM. One caveat: if that DM cannot be delivered because the applicant has blocked the bot, the request is approved instead.
Yes, in the comments. Enable the filters you want, keep your own stop-word and allowed-domain lists, and set how many violations lead to a mute and a ban. The anti-raid rate is the one setting shared across the whole platform.
Protection runs on your own bot and is part of AdminHub. There is no separate plan for it — no barrier is locked behind Pro.
Share your link and earn half of every payment they make — monthly and annual Pro subscriptions plus every credit top-up. Channels, shops, services or courses, no matter what — as long as they stay with AdminHub, the income is yours.
10 active referrals
≈ 2,000⭐ (~$26)/mo
100 active referrals
≈ 20,000⭐ (~$260)/mo
Math: 50% of a 400⭐/mo Pro subscription; credit top-ups add on top. Forever, no expiry.
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Learn moreConnect the bot, turn protection on — it keeps the door and the comments clean on its own, around the clock.
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