MINECRAFTBIBLE
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A complete economy plugin for PaperMC 1.21.1 featuring banking, bounties, casinos, auctions, kits, and a full marketplace with multi-currency support and secure transactions.
DZTradeHub is a comprehensive and modular economy plugin for PaperMC 1.21.1, developed in Java 21.
It unifies every aspect of a Minecraft server’s economy — banks, bounties, casinos, auctions, kits, and a full marketplace — into a single, stable, and secure framework designed for both survival and role-play servers.
DZTradeHub gives players an economy that actually feels alive: money moves between banks, marketplaces restock dynamically, and every trade, sale, or game is tied together through one consistent economy engine powered by DZEconomy.
The plugin’s banking system is the foundation of DZTradeHub.
Players can open secure, password-protected bank accounts and manage their currency through an interactive GUI. Each account supports multiple currencies (*Money, MobCoin, Gem) and comes with its own taxes, limits, and perks.
7 default banks (Money, MobCoin, Gem, MMo, MG, MoG, Central)
3 account types — Savings, Interest, and Business
Loan and repayment system with adjustable interest rates
Global tax configuration for deposits and withdrawals
Level progression to reduce taxes and increase interest
Secure PBKDF2 password hashing with per-account salt
Anti-brute-force protection and session-token verification
Reception queue with anti-hijack session tokens
Bank-to-bank and player-to-player transfers
Automatic interest payouts for interest accounts
The system is fully data-driven: admins can modify tax values, loan rates, or enabled currencies per bank through YAML configuration or in-game GUIs.
/bank — Open bank list GUI. — dztradehub.bank/bank list — List all available banks. — dztradehub.bank/<bank_name> — Quick open GUI for a specific bank (e.g., /money-bank, /central-bank). — dztradehub.bank/<bank_name> create <SAVINGS|INTEREST|BUSINESS> <password> — Create account in that bank. — dztradehub.bank/<bank_name> help — Show bank help and usage. — dztradehub.bank/bank help — General bank help (aliases for bank-related usage). — dztradehub.bankdztradehub.bank (checked per action)Notes: GUI prompts may require chat password entry; queue token/session required to access reception.
/bank create <name> — Create a new bank (opens bank configuration GUI). — dztradehub.bank.admin/bank delete <name> — Delete a bank. — dztradehub.bank.admin/bank rename <old> <new> — Rename a bank. — dztradehub.bank.admin/bank config <name> — Open bank configuration GUI for <name>. — dztradehub.bank.admin/bank reload — Reload bank configs (if implemented). — dztradehub.admin or dztradehub.bank.adminDZTradeHub introduces a robust marketplace system composed of multiple areas, each with its own set of shops.
It supports buy, sell, and both transaction types and integrates directly with the banking system.
Dynamic pricing based on supply and demand
Queue-based checkout and reception systems
Rank-based access and transaction limits
Stock management with automatic restocks
Shop linking for stock transfers
6 prebuilt areas with over 50 shops and 2000+ items
Admins can easily create new areas and shops with commands like /dzth create-area or /dzth create-shop, configure queues, or connect shops for shared inventory.
/sell — Open area & shop selection GUI to sell items. — dztradehub.use/sell <area> — Open shop selection for an area. — dztradehub.use/sell <area> <shop> — Open sell interface for a specific shop. — dztradehub.use/sellall — Sell all inventory (requires specifying area & shop or configured default). — dztradehub.use/sellall <area> <shop> — Sell all items to the specified shop. — dztradehub.use/sellhand — Sell item in hand (requires specifying area & shop or configured default). — dztradehub.use/sellhand <area> <shop> — Sell the hand item to specified shop. — dztradehub.use/dzth create-area <name> — Create a new marketplace area. — dztradehub.admin/dzth delete-area <name> — Delete an area. — dztradehub.admin/dzth rename-area <old> <new> — Rename an area. — dztradehub.admin/dzth create-shop <area> <shop> — Create a shop in area. — dztradehub.admin/dzth delete-shop <area> <shop> — Delete a shop. — dztradehub.admin/dzth rename-shop <area> <old> <new> — Rename a shop. — dztradehub.admin/dzth config <area> <shop> <reception|checkout> ... — Configure shop queue & settings. — dztradehub.admin/dzth link-shop <area> <sell_shop> <buy_shop> — Link sell/buy shops for stock transfer. — dztradehub.admin/dzth unlink-shop <area> <shop> — Unlink shop. — dztradehub.admin/dzth add-item <area> <shop> — Add item via GUI. — dztradehub.admin/dzth add-item <area> <shop> <item> <currency> <min> <max> <buy|sell|both> — Quick-add item. — dztradehub.admin/dzth remove-item <area> <shop> <item> — Remove item from shop. — dztradehub.admin/dzth list — Overview of areas/shops. — dztradehub.use / dztradehub.admin (varies)/dzth areas list — List areas. — dztradehub.use/dzth shops list — List shops. — dztradehub.use/dzth items list — Show item counts. — dztradehub.use/dzth migrate <flatfile|mysql|sqlite> — Migrate storage. — dztradehub.admin/dzth reload — Reload configs. — dztradehub.admin/dzth credits — Show credits/about info. — dztradehub.use/dzth help — Show help for marketplace admin commands. — dztradehub.adminDZTradeHub also includes multiple gameplay-oriented economy modules:
Create and manage bounties with GUI support
Reward types include all currencies and items
Automatic payout to killers and refund on deletion
Persistent storage and logging
/bounty — Open bounty GUI. — dztradehub.bounty/bounty create <player> — Start bounty creation (opens GUI). — dztradehub.bounty/bounty delete <number> — Delete an existing bounty by its ID. — dztradehub.bounty/bounty list — List all bounties (GUI or chat). — dztradehub.bounty/bounty manage [number] — Manage a bounty (open management GUI). — dztradehub.bounty/bounty help — Show bounty help and usage. — dztradehub.bountyTwo fully configurable mini-games:
Main Command: */cashino - Open GUI with CoinFlip & Jackpot.
Commands:
/coinflip — Open coinflip GUI. — dztradehub.casino/coinflip single <currency> <amount> <heads|tails> — Quick single-player coin flip bet. — dztradehub.casino/coinflip double <currency> <amount> <heads|tails> <player> — Challenge another player. — dztradehub.casino/coinflip accept [number] — Accept a numbered coinflip request. — dztradehub.casino/coinflip deny [number] — Deny a numbered coinflip request. — dztradehub.casino/coinflip requests — Open requests GUI (challenge requests). — dztradehub.casino/coinflip requests list — List pending requests in chat with numbers. — dztradehub.casino/coinflip help — Show coinflip help. — dztradehub.casinoCommands:
/jackpot — Open jackpot GUI (slot machine). — dztradehub.casino/jackpot <currency> <amount> <rows> — Quick spin (rows = 3,4,5). — dztradehub.casino/jackpot help — Show jackpot multipliers and rules. — dztradehub.casinoPlayer-to-player auctions using multiple currencies
Price-reduction or timed bidding models
Automatic expiry and refund handling
GUI management and persistent database entries
/ah — Open auction browsing GUI. — dztradehub.auction/ah add — Open create-auction GUI. — dztradehub.auction/ah add-hand-item <currency> <actual> <maxdrop> <drop> <time> <unit> <queue> <increase> — Quick-add an auction with parameters. — dztradehub.auction/ah list — List your auctions in GUI/chat. — dztradehub.auction/ah manage [number] — Manage an auction by number (GUI). — dztradehub.auction/ah remove <number> — Cancel or remove an auction by ID. — dztradehub.auction/ah help — Auction help. — dztradehub.auction/kit for shop-linked kits, /kits for claimable packs
Configurable cooldowns, ranks, and currency costs
Easily link kits to marketplace areas for direct sales
/kit — Open kit-area shops. — dztradehub.use/kits — List claimable kits or manage kits UI. — dztradehub.use/kits claim <name> — Claim a named kit (if permitted / cooldown clear). — dztradehub.use/kits list — List available claimable kits. — dztradehub.use/kits create <name> — Create kit (opens GUI). — dztradehub.admin/kits create <name> <currency> <price> <cooldown> <item:amount>... — Quick-create kit via command. — dztradehub.admin/kits delete <name> — Delete kit. — dztradehub.admin/kits link <kit> <area> <shop> — Link kit to a given shop. — dztradehub.admin/kits unlink <kit> — Unlink kit. — dztradehub.adminSecurity is built into the plugin’s core.
Every transaction and player interaction passes through validated systems designed to prevent exploits.
Security features:
PBKDF2 password hashing with 65k iterations
Account lockouts after failed login attempts
Sanitized inputs to prevent injection or corruption
Thread-safe account operations using locks
Database transactions for deposit/withdraw safety
Audit logging for admin commands
Error handler that hides internal exceptions from players
Automated database backups before critical operations
Periodic health checks and automatic reconnects for database connections
All database operations run asynchronously, ensuring the main server thread remains responsive even with large datasets.
DZTradeHub works out of the box with three storage options:
FlatFile (YAML) — easy to set up for small servers
SQLite — local database with zero configuration
MySQL — external server for large or networked environments
Switch between them anytime using /dzth migrate , with no data loss.
All tables — banks, accounts, transactions, auctions, bounties, and shops — are automatically created and versioned.
dztradehub.bank permissions./tradehub — Browse all marketplace areas (main GUI). — dztradehub.use/tradehub help — Show general plugin help. — dztradehub.use/dzth credits — Show credits and plugin info. — dztradehub.use/dzth migrate <type> — Storage migration (admin). — dztradehub.admin/dzth reload — Reload plugin configs. — dztradehub.admin/dzth help — Main help. — dztradehub.use / dztradehub.admin/dzth config options.dztradehub.admin.Suggested core permission nodes (match the README):
dztradehub.admin — Full admin accessdztradehub.use — Basic user accessdztradehub.bank — Bank accessdztradehub.bank.admin — Bank admindztradehub.auction — Auction accessdztradehub.casino — Casino accessdztradehub.bounty — Bounty accessdztradehub.rank.* — Rank related perms (default/vip/admin)PaperMC 1.21.1 or newer
Java 21 or newer
DZEconomy v1.2.0 or newer
Instead of installing five different economy plugins, DZTradeHub gives you one well-integrated system that handles every aspect of player trading and banking.
It’s built with scalability and security in mind — async loading, clean GUI interfaces, and full admin control — making it suitable for both small community servers and large multiplayer networks.
DZTradeHub: A unified, secure, and extensible economy framework for PaperMC 1.21.1 servers — balancing realism, gameplay depth, and performance. The third plugin from DemonZ Development