DonutSMP Ah Protection
by darkyontop0
A Fabric mod that blocks Auction House purchases priced above a limit the player sets, so a click on an overpriced listing does not go through by accident.
What it does
DonutSMP Ah Protection scans item prices in the Auction House menus and checks each normal click against the configured safety limit. When a listing is above that limit, the click is cancelled. Shift-clicking overrides the check, so a player who intends to buy an expensive item can still do it by holding Shift. Prices entered in the settings screen can be written as shortened values.
The mod works only on the client. The server does not need it, and players join servers without installing anything extra. Its settings screen opens from the mod's configuration button, and changes are stored locally and saved automatically. The mod is aimed at players on servers with an Auction House who want protection against misclicks, scams and unwanted purchases.
The mod is published for Fabric only, and its files cover a single game version, 1.21.11. The latest Fabric file is 3.1.0, dated 2026-07-28, and the project was first published on 2026-07-27. The code is closed, and All rights reserved applies.
Key features
Purchase price limit
Auction House purchases above a chosen price limit are blocked, so an accidental click does not spend the money.
Automatic price detection
The mod reads item prices from the Auction House menus, so no manual price entry is needed per listing.
Shift-click override
Holding Shift lets the player buy an item above the limit on purpose, while normal clicks remain protected.
In-game settings screen
A configuration screen lets the player set the limit and accepts shortened numbers, and settings are saved automatically.
Gallery
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Use cases
Who it’s for: Players on Auction House servers who want a price limit between their clicks and their money. The mod is not needed on a server, and it does not change any other part of the interface.
How it compares
DonutSMP Auction Sniper is a Fabric mod for 1.21.4 only, client-side only and under All rights reserved. Donutils is a Fabric mod for 1.21.5 – 1.21.11, also client-side only and under All rights reserved. AH Buy Price Tracker is a Fabric mod for 1.21.10 – 1.21.11, client-side only and under the MIT License. Unlike these, DonutSMP Ah Protection focuses on blocking purchases above a limit rather than tracking or sniping them.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| DonutSMP Ah Protection | Fabric | 1.21.11 | Client-side only | 2026-07-28 |
| DonutSMP Auction Sniper | Fabric | 1.21.4 | Client-side only | 2026-06-12 |
| Donutils | Fabric | 1.21.5 – 1.21.11 | Client-side only | 2026-08-24 |
| AH Buy Price Tracker | Fabric | 1.21.10 – 1.21.11 | Client-side only | 2026-03-29 |
Questions
Does DonutSMP Ah Protection need to be installed on the server?
Which game version does the mod support?
How can a player buy an expensive item on purpose?
In the catalog
DonutSMP Ah Protection is one of 8,016 Management mods on ModsFinder, and one of 5,930 Management mods for Fabric. 19,862 mods support Minecraft 1.21.11.
More from darkyontop0
Similar mods
What the author says
AH Protection is a lightweight, client-side Fabric mod that helps prevent accidental expensive purchases in Auction House menus. The mod scans Auction House item prices and blocks normal clicks when the detected purchase price is higher than your configured safety limit. You can still intentionally purchase the item…
Official listing
- Modrinth page
- modrinth.com/mod/donutsmp-ah-protection
- Owner
- darkyontop0
- Published
- 2026-07-27
- Updated on Modrinth
- 2026-07-28
- Facts verified
- 2026-10-15