A price alert bot is a Telegram bot that watches the coins on your list and messages you when one reaches the price you named. Alerts come in two kinds: a price threshold (“tell me when BTC drops below 60k”) and a percentage move (“tell me when anything moves more than 5% in an hour”). There is an on-demand check, an optional morning summary, and quiet hours so it does not wake you.
Prices and alerts
Crypto price alert bot
You stop checking the chart; the bot writes first.
Open in Telegram
Free right now
What this bot does
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Your own watchlist
Coins are added and removed with buttons. Each person's list and settings are their own and private.
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Two kinds of alert
A price threshold and a percentage move over an hour. The first is “I want to buy at this price”, the second is “tell me if something moves sharply”.
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No spam at the threshold
If a price keeps wobbling around your line, the bot sends one alert and then pauses instead of firing again and again.
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Quiet hours
At night it stays silent. The morning summary arrives at the time you chose.
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Alerts you can read
Every alert says which coin moved, the old and new price, and the percentage.
A description you can paste
Copy it into the chat with AGNTDEV — that is enough to start. You can add to it.
Description to paste
I want a Telegram bot that watches crypto prices and pings me when something moves. Each person keeps their own private watchlist and adds or removes coins with inline buttons — Bitcoin, Ethereum, Toncoin, or any ticker they type. Support two kinds of alerts: a price threshold ("tell me when BTC drops below $60k") and a percentage move ("tell me when any coin on my list jumps or falls more than 5% in an hour"). Add a /price command for an on-demand check of one coin or my whole list, and an optional morning summary at a time I choose. Include quiet hours so it never alerts me overnight, and don't spam — if a coin keeps wobbling around my threshold, send one alert and then cool down for a while instead of firing repeatedly. Every alert should say exactly which coin moved, the old and new price, and the percent change. If a price feed fails, retry quietly instead of sending bad numbers, and handle unknown tickers or typos with a helpful reply. Keep each person's watchlist and settings private, and give me an owner view of how many people use it and which alerts fire most.
How it works
- Open AGNTDEV in Telegram and paste the description above.
- Answer questions about the substance: which coins, which thresholds, when the quiet hours are.
- The build runs in the background — you get a notification when the bot is ready.
- The bot goes live on your own account. After that you edit in words: “add a weekend summary”.
Common questions
Where do the prices come from?
A public quotes source, chosen at build time. If the source fails the bot retries quietly rather than sending you wrong numbers.
Can it trade for me?
No, and that is deliberate. It watches prices and notifies. Exchange access and moving money are an entirely different level of risk.
What if I type a ticker that does not exist?
The bot says plainly that it could not find that coin and asks again. Typos are handled the same way.
How many coins can I track?
Bounded by common sense rather than a hard number. If you want a limit, say so at creation: “no more than twenty coins per person”.
Crypto price alert bot — from one description
Describe the bot in plain words. The platform writes the code, runs the tests and publishes the bot on your own account.
Free right now · 245 bots running right now
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