A comprehensive auction system that enables secure player-to-player trading through an intuitive GUI interface with full Vault economy integration.
Here some screenshot:
Core Features
Auction System
Here some screenshot:
Core Features
Auction System
- Item Listing: Players can auction any item from their inventory with custom pricing
- Time-Based Expiration: Configurable auction duration with automatic expiration handling
- Auction Limits: Configurable maximum active auctions per player
- Broadcast Notifications: Server-wide announcements when new auctions are created
- Main Auction House: Browse all active auctions with detailed item information
- Sell Menu: Dedicated interface for creating new auctions with item preview
- Expired Items: Separate menu for reclaiming unsold items
- Confirmation Dialogs: Secure purchase and cancellation confirmation screens
- Visual Design: Professional interface with colored glass panes and clear navigation
- Vault Economy: Full integration with server economy systems
- Secure Transactions: Automatic money transfers with balance validation
- Price Controls: Configurable minimum/maximum price limits
- Transaction Safety: Complete error handling with automatic rollbacks
- Owner Controls: Sellers can cancel their own auctions and reclaim items
- Buyer Protection: Confirmation system prevents accidental purchases
- Automatic Cleanup: Expired auctions are automatically moved to recovery menu
- Real-time Updates: Live auction status updates and notifications
- SQLite Database: Persistent storage for all auction data
- Item Serialization: Complete preservation of item metadata and enchantments
- Automatic Backups: Regular data saving to prevent loss
- Concurrent Safety: Thread-safe operations for multiple simultaneous users
- Sound System: Configurable audio feedback for all player actions
- Visual Feedback: Color-coded messages and interface elements
- Entry/Exit Notifications: Clear indication of auction interactions
- Professional Design: Consistent visual theme throughout all menus
- Configuration System: Extensive YAML configuration with live reload
- Permission Management: Granular permissions for different user levels
- Monitoring Tools: Built-in logging and performance optimization
- Multi-World Support: Works across multiple server worlds
- Anti-Exploit Protection: Prevents command usage during auction creation
- Input Validation: Strict validation of all user inputs
- Session Management: Secure handling of active auction sessions
- Error Recovery: Automatic item recovery in case of failures
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21
- 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 Spigot — 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.
Auctions is a free Minecraft Java mod. Compatible with Minecraft 1.21. Downloaded 210 times (via Spigot). Download it and open it directly in the game.