ModsJava
OuterAuctions
Java mod listed for Minecraft 1.21. Downloads from the MC Java Mods app on Android.
⬇ Download on CurseForgeThe author built this one for Minecraft 1.21.1 on NeoForge. On other versions it may install and then do nothing.

OuterAuctions (from the "Outer" suite) provides a modded auction house system to your multiplayer world.
Features
No permissions:
- `/ah` - opens Auction House GUI, also gives info about user purse.
- `/claimsold` - check and claim money from what you sold.



Admin Commands:
- `/outerauctions money [give/set/remove] [player] [amount]`
- `/outerauctions money clear [player]` - set online's player purse to zero.
- `/outerauctions money setdefault [amount]` - set default purse amount every new player will get.
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.1
- 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 CurseForge — 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.
File checked by MCModsHub
- Ships as outerauctions-1.0.3-neoforge-1.21.1.jar — drop this file into the mods folder
- Download size: 210 KB
- Download link checked 3 Oct 2026 — working
These come from our own check of the pack file, not from the source page.