GPExpansion

Extend GriefPrevention with rental signs, mailboxes, and more

GPExpansion adds powerful features to GriefPrevention including rental signs, claim mailboxes, sign protection, and more — all while maintaining the self-service philosophy.

Haven't heard of GriefPrevention 3D Subdivisions? Get it here to enable mailbox support. This is a fork that replaces the GriefPrevention jar.

Supported Platforms

Spigot, Paper, Purpur, and Folia

Requires GriefPrevention and optionally Vault for economy features.

Optionally, replace GriefPrevention with GriefPrevention3D for mailbox support.

Documentation

Sign formats, configuration, permissions
All here

Features

🏠 Rental Signs

Allow claim owners to rent out their claims to other players using signs.

Set rental prices and durations
Automatic trust/untrust on rental start/expiry
Supports Vault economy, experience, claim blocks, and item-based payments
Interactive setup wizard with /rentclaim command

📬 Claim Mailboxes

Give each claim a mailbox where other players can deposit items.

Owners have full access to retrieve items
Non-owners can only deposit, not withdraw
Storage warnings when mailbox is nearly full
Purchasable via signs with configurable prices
Interactive setup wizard with /mailbox command

🏷️ Sell Signs

Allow claim owners to sell their claims to other players using signs.

Set claim prices
Automatic transfer of ownership of claim
Supports Vault economy, experience, claim blocks, and item-based payments
Interactive setup wizard with /sellclaim command

🔒 Sign Protection

Protect your rental and mailbox signs from unauthorized modification.

Admin-only sign breaking for active rentals
Automatic cleanup on sign removal

📋 Claim Management

/claim name - Set claim name
/claim ban - Ban players from your claims
/claim unban - Unban players from your claims
/claim info - View detailed claim information
/mailbox - Manage your mailboxes
/gpx reload - Reload configuration and language files
/gpx max - Manage player sign creation limits

Support

Issue Tracker - Report bugs or problems
Discussions - Feature requests and questions
Wiki - Detailed documentation and guides
Discord - Join our community

Building from Source

git clone https://github.com/castledking/GPExpansion.git
cd GPExpansion
mvn clean install

The compiled jar will be in target/.

Built to extend GriefPrevention with love ❤️