KacykAuctionHouse - The Ultimate Professional Auction House
KacykAuctionHouse is a highly professional, lightweight, and modern marketplace plugin designed for servers running Minecraft API 1.21. Built to be strictly plug-and-play, it requires absolutely no configuration to get started—simply drop the .jar into your plugins folder, and your server will immediately have a fully functioning player economy.

While it is ready to use instantly, it also offers a clean configuration file for administrators who want to easily fine-tune the economy limits.

✨ Key Features

• Plug-and-Play Simplicity: The plugin is designed to work flawlessly out of the box with zero required setup.
• Advanced GUI System: Players interact with a clean, 54-slot Graphical User Interface. The menu includes built-in pagination, allowing players to seamlessly navigate back and forth between multiple pages of items.
• Smart Sorting: Users can quickly organize the marketplace by selecting sorting modes, including "Newest", "Cheapest", and "Most Expensive".
• Dynamic Searching & Filtering: Finding specific items is easy with a dedicated search button that allows players to type keywords in the chat to filter the auction house. Players can also filter the view to quickly show or hide their own listed items.
• Safe Economy Integration: The plugin ensures secure transactions by enforcing customizable minimum and maximum price limits. Administrators can also apply a configurable tax percentage to all sales to help balance the server economy.
• Persistent Data Storage: The plugin securely saves auction data automatically, ensuring no items or active listings are lost during server restarts.

⌨️ Commands

• /ah - Opens the main Auction House menu.
• Aliases included: /auction, /rynnek, /bazar.

⚙️ Requirements & Dependencies

• Minecraft Version: Spigot/Paper 1.21.
• Java Version: Compiled for Java 21.

• Dependencies: Requires the Vault plugin (and a compatible economy provider) to handle player balances and transactions.

Note: The default messages and GUI titles are currently set to Polish (e.g., "Dom Aukcyjny"). Would you like me to translate the default Polish messages in the config.yml into English so you can offer an English version of the plugin?