NexusShop

Overview

NexusShop is a server shop that reacts to your economy instead of using flat prices. Each item has a base buy and sell price plus configurable minimum and maximum bounds; every transaction nudges the price by dynamic-shift-rate per unit, so heavily farmed items lose value and rare items hold it. Prices always stay inside the per-item floor/ceiling you define.

Players browse through a category GUI and buy from item menus, or sell fast from anywhere with /sell hand and /sell all. Economy is handled through Vault, so it works with any Vault-compatible economy plugin. It fits survival, skyblock and prison servers that want an economy that self-balances over time.

Features

• Dynamic pricing engine — buy/sell prices shift with transaction volume (settings.dynamic-shift-rate).
• Per-item price bounds — min-buy-price / max-buy-price / min-sell-price / max-sell-price keep prices sane.
• Category GUI browser — items grouped into configurable categories with icons and slots.
• Quick-sell commands — /sell hand, /sell all, plus dedicated /sellhand and /sellall.
• Vault economy integration — works with any Vault-compatible economy provider.
• In-game item creation — /shop create <material> <buy> <sell> adds items without editing files.
• MiniMessage display names for categories and items.
• Pre-built catalogue — Farming, Mining, Mob Drops and Building Blocks categories with starter items.
• Live reload — /shop reload re-reads the configuration with no restart.

Commands

Permissions

Configuration

config.yml (excerpt):

settings:
  # Price shift per transaction unit (0.0005 = 0.05% per unit)
  dynamic-shift-rate: 0.0005
  menu-title: "<dark_gray>ToprakSMP Server Shop</dark_gray>"

categories:
  mining:
    display-name: "<aqua><bold>Mining & Minerals</bold></aqua>"
    icon: "DIAMOND_PICKAXE"
    description: "Precious ores, ingots, and gemstones."
    slot: 12

items:
  diamond:
    material: "DIAMOND"
    category: "mining"
    display-name: "<aqua><bold>Diamond</bold></aqua>"
    buy-price: 200.00
    sell-price: 100.00
    min-buy-price: 100.00
    max-buy-price: 500.00
    min-sell-price: 50.00
    max-sell-price: 300.00

Pre-built categories: farming, mining, mob_drops, blocks. Each item supports material, category, display-name, buy-price, sell-price and the four price-bound fields.

Compatibility

• Server software: Paper 1.21.11 (api-version 1.21)
• Java: 21
• Soft dependencies: Vault (required for economy transactions in practice; declared as softdepend)

Support

• GitHub: https://github.com/toprakeker/NexusShop
• Discord: provided with your purchase for setup help and bug reports
• Issues and feature requests are handled through the GitHub issue tracker.