Ledgerune is more than a simple balance plugin. Instead of treating money as a number that can be freely modified, every financial operation is recorded as an immutable transaction with corresponding ledger entries.

Payments, fees, taxes, marketplace purchases, loans, payrolls, auctions, investments, and administrative operations are committed atomically, providing a reliable financial foundation for small servers and large multi-server networks.

Why Ledgerune?

Most economy plugins store a player's balance as a mutable value. Ledgerune uses a proper financial ledger where every balance change has a traceable origin.

This architecture provides:

Immutable transaction history
Atomic debit, credit, fee, and tax operations
Double-spend protection
Idempotent transaction processing
Append-only, hash-chained audit logs
Persistent recovery state for complex operations
Safe asynchronous database access
Multi-server coordination through shared SQL databases

If an operation fails, its related changes are rolled back together.

Features

Ledger-Based Economy

Personal, wallet, bank, business, government, joint, escrow, treasury, administrative, and system accounts
Available, locked, and pending balances
Immutable transactions and ledger entries
Statements and transaction history
Refunds and reversals
Correlation and idempotency keys
Deterministic account locking
Controlled currency issuance and removal
Independent ledger integrity verification

Multiple Currencies

Create and manage currencies with:

Configurable decimal precision
Explicit rounding rules
Transfer and conversion permissions
Exchange rates
Conversion spreads
Transaction fees
Administrative enable and disable controls

Currency conversions are executed atomically through the ledger.

Banking

Ledgerune includes a configurable banking system with:

Banks and treasury accounts
Customer bank accounts
Account statements
Interest payments
Maintenance charges
Inventory-based interfaces
Secure PIN authentication
PIN attempt lockouts

PINs are PBKDF2-hashed with random salts and are never stored or logged as plain text.

Loans and Credit

Player loan requests
Creditor approval workflows
Loan disbursement
Simple or compound interest
Installment schedules
Early repayment
Payment history
Credit scores
Persistent recovery state

Companies and Payroll

Business accounts
Company partners and ownership shares
Invitations and employees
Roles and permissions
Salary configuration
Atomic payroll processing
Share transfer history
Bankruptcy workflows

Player Marketplace

Item listings
Item escrow
Quantity reservations
Atomic purchases
Listing expiration
Cancellation
Persistent delivery claims
Duplication-resistant item delivery

Marketplace deliveries use a durable state machine designed to prevent duplicate item claims.

Auctions

Dedicated escrow accounts
Atomic bid placement
Automatic replacement and refund of previous bids
Reserve prices
Buyouts
Auction settlement
Restart-safe operations
Persistent item delivery

Investments

Financial instruments
Holdings and positions
Market and limit orders
Price-time order matching
Cash and security reservations
Trade history
Order cancellation
Ledger-funded dividends

Contracts and Recurring Payments

Create persistent financial agreements for:

Subscriptions
Rent
Employment
Loan payments
Custom recurring payments

Contracts support multiple signatures, pausing, resuming, cancellation, recovery, and configurable breach policies.

Taxes and Analytics

Rule-based transfer taxes
Monetary issuance and removal tracking
Money supply snapshots
Currency velocity metrics
Inflation snapshots
Ledger-to-balance integrity checks

Localization

Included languages:

English — en_US
Brazilian Portuguese — pt_BR

Ledgerune supports:

Per-player language settings
Minecraft client locale detection
Safe language reloading
Fallback validation
Locale-aware numbers, currencies, dates, and times
MiniMessage formatting
Titles, action bars, and boss bars