Every check you run has a shelf life. This is what happens after it expires.
Here is the part most people never think about. You check a token contract, everything comes back clean, you buy. That check was accurate — at the moment you ran it. But a token contract is software with an owner, and in a great many contracts that owner kept the right to change things afterwards. The check you ran does not follow the contract forward in time. Nothing does, unless you set it up.
This is not a theoretical gap. The common pattern in a rug pull is exactly this sequence: launch a contract that passes every automated check, wait for people to buy in on the strength of those clean results, then change the contract. Raise the sell tax to 99% so nobody can get out with anything. Unlock the liquidity that was advertised as locked and withdraw it. Switch on minting and print yourself an unlimited supply. Each of these is a single transaction by the owner, and none of them announce themselves.
You give it a contract address. It takes a snapshot of the contract's mechanics — verification status, honeypot behaviour, buy and sell tax, minting, liquidity lock, owner's share. Then it re-reads the same contract on a schedule and compares. If nothing moved, you hear nothing. If something material moved, you get a direct message describing exactly what changed, with the before and after values.
Six things trigger an alert:
Deliberately absent from that list: price, holder count, volume, social buzz. Those move constantly and would bury the signal. The whole design goal is that a message from this bot is rare and always worth opening. If it pinged you daily you would learn to ignore it, and then it would be worthless on the one day it mattered.
Add the bot to your Discord server, then run /watch address:0x… chain:Ethereum. That is the entire setup. Use /watchlist to see what you are watching and /unwatch to stop. Alerts arrive as a direct message from the bot — so keep DMs from server members open, or it has no way to reach you.
Watching one contract is free, with no account and no payment. That is not a trial that expires; it is simply the free tier. The $19/month subscription raises the ceiling from one contract to ten, which is the point at which this stops being a personal tool and starts being useful for someone tracking a portfolio or moderating a community.
It watches contract mechanics, and only those. It cannot tell you the team quietly abandoned the project, that the Discord went silent, or that the exchange listing fell through. It will not catch a scam that never touches the contract — a team that simply sells its own allocation into your bids has broken no mechanical rule, and this watch will stay silent throughout.
It also cannot act for you. It tells you something changed; getting out, if that is the right move, is yours to do. And there is an unavoidable gap between the change happening on-chain and the check that notices it. This narrows your reaction window; it does not eliminate the risk.
None of this is financial advice. An alert is a statement of fact about a contract, not a recommendation to buy, sell, or hold.
Watching one contract is free. Ten costs $19/month.