How not to lose your personal Telegram account

Connecting a personal Telegram account (not a bot) lets you message clients first — something a Telegram bot simply can't do. But it works over the same protocol Telegram's own app uses, and Telegram actively fights spam at that level. Here's an honest breakdown — no exaggeration, no hiding what's actually at risk — of what can go wrong and how to keep the risk close to zero.

What's actually at risk

Telegram bans your entire personal account, not just the Chato channel. If you use this number for personal messaging too, the ban hits that as well. Keep this in mind when picking a number to connect — a dedicated work number is safer than your main personal one.

What actually triggers restrictions

Based on experience and public information about how Telegram operates, risk grows from:

• Mass messaging strangers — the most common trigger. Telegram sees one account, many new conversations in a row, nobody replying — that's a textbook spam-broadcast profile.
• Moving too fast — several messages to new people in quick succession, no pauses.
• The same text sent repeatedly to different people.
• Connecting through a third-party app — simply using an MTProto client (instead of Telegram's own official app) already puts the account under closer observation. That's a Telegram platform rule, not something specific to Chato.

What Chato does automatically

• Daily new-contact cap: no more than 20 messages per day to strangers from one channel. This is proactive — Chato refuses the 21st message outright rather than risk a Telegram ban.
• Burst cap: no more than 8 new contacts within 3 minutes — separate from the daily cap. Telegram's real ban trigger is more than 14 new chats by phone number within 3 minutes; the daily cap alone doesn't stop a fast burst.
• Pacing between messages: no faster than one phone-number lookup every 3 seconds, and no more than 3 sends per 5 seconds.
• Repeat-text protection: if the same text goes out to many people in a row, the channel freezes automatically.
• Immediate freeze on the first sign of trouble: if Telegram already sent a flood signal (PeerFloodError), the channel freezes right away instead of risking it with more attempts.

This lowers the risk, but doesn't eliminate it — the final call on a ban is Telegram's, and it doesn't publish exact thresholds.

What you can do on your end

• Only write first to people who actually expect a message — they left a request, asked to be called back, already know your company. Don't use this for cold outreach against a purchased phone list — that's the fastest route to a ban.
• Ramp up gradually if the account is new or you just connected it via MTProto: a few messages a day the first week, not the full daily cap right away.
• Don't connect the only account you use personally — get a dedicated work number if your message volume is meaningful.
• Check the phone: if Telegram's own app on the phone tied to this account shows a suspicious-activity warning, stop and investigate before continuing through Chato.

If the channel does get frozen

If Telegram sends a PeerFloodError, the channel's settings page (Settings → Channels → this channel) shows a screen explaining what happened and what to do. The restriction usually lifts on its own — anywhere from a few hours to a few days, depending on how serious Telegram considered the violation. Opening Telegram on the phone tied to the account and checking its own system messages is the most reliable way to see the real status.