AutoBuy

AutoBuy is an autonomous token buyer for the Base blockchain. It enables creation of automated purchase strategies that execute according to preset rules without constant manual oversight.

The tool supports multiple trigger types for buys. Users select a spend token such as ETH, USDC, DAI, WETH or a custom token by contract address and a buy token from the same list. For each strategy an amount per trade is defined in the spend token. Timed interval triggers operate as dollar-cost averaging with selectable frequencies of one minute, five minutes, 15 minutes, one hour, four hours, one day, one week or a custom interval measured in seconds, minutes, hours or days. Volume percentage change triggers buy when 24-hour volume increases or decreases by a chosen percent. Market cap percentage change triggers buy when market capitalization drops or increases by a chosen percent. Both volume and market cap checks run every 60 seconds against a rolling baseline.

Each strategy includes an auto-stop cap based on percentage change from the starting point. The cap can be set to stop the strategy if price moves up or down beyond the threshold, with zero disabling the feature. Advanced settings allow adjustment of slippage tolerance at 0.5 percent, 1 percent, 3 percent or 5 percent and a maximum total trades limit with zero meaning unlimited. The interface maintains an active trade log that records executed trades and a list of current strategies. The application runs as a web tool that connects directly to a wallet on the Base chain to perform the buys.

No pricing or licensing details appear on the page. The project is presented by @itsEvilDuck. The page shows an idle engine state with zero strategies and no trades until a wallet is connected and the first strategy created.