DonutSMP Market Auto-Buyer is a powerful, fully automated tool (Client-Side Mod) designed for servers with a dynamic market (such as DonutSMP). It allows you to quickly and profitably buy specific items from the auction house (/ah), based on intelligent proportional pricing algorithms.
Thanks to the modern, fully customizable graphical interface, you'll take full control of your in-game finances. Save time, ignore "scam offers," and build your empire automatically!
### Warning
If you want to buy items, you must enter the price per item, not for the entire stack.
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.21, 1.21.1, 1.21.2
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
- Ships as AutoBuy-DonutSMP-0.1.jar — drop this file into the mods folder
- Download size: 923 KB
- Download link checked 6 Sept 2026 — working
These come from our own check of the pack file, not from the source page.