
OpenPAC Claim Mode Switch
Claim gamemode menu for Open Parties and Claims with trusts, homes, bypasses and Creative Inventory hybrid modes.
Screenshots

About this Mod
Claim Mode Switch is a NeoForge mod for servers using Open Parties and Claims.
It adds a claim-aware gamemode system with a clean in-game menu. Players can manage trusted players, homes and personal claim modes through /cc or a configurable keybind. Server admins can configure how gamemodes behave on own claims, trusted claims, foreign claims and wilderness areas.
Features:
- In-game menu opened with
/cc - Configurable keybind, default:
H - Open Parties and Claims integration
- Trust system using player heads in the menu
- Admin menu for claim gamemode rules
- Bypass and Builderpass management through menus
- Small on-screen status display for Bypass and Builderpass
- Home system with configurable home limit
- Homes can only be set on your own claims or claims where you are trusted
- Home teleport countdown with ESC cancellation
- Creative Inventory hybrid mode
- Hybrid mode gives access to the Creative inventory without flight or invulnerability
- Survival-style HUD in hybrid mode with hearts, hunger, XP bar and absorption hearts
- Players can switch personal modes on their own claims if enabled by admins
- Persistent storage for trusts, homes, bypass players, builderpass players and settings
Usage:
/ccopens the main menuHopens the main menu by default- The keybind can be changed in Minecraft’s controls menu
Dependencies:
- Open Parties and Claims is required
- NeoForge is required
Recommended:
- Xaero’s World Map and Xaero’s Minimap can be used together with Open Parties and Claims, but they are not required directly by this mod.
Important:
This mod must be installed on both the server and the client, because it includes client-side features such as keybinds, HUD overlays and custom menu rendering.
Available Versions
How to Install OpenPAC Claim Mode Switch on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set neoforge Loader
In the panel under "Egg", select the neoforge loader and matching Minecraft version (1.21.4).
Install Mod
Open the mod browser in the dashboard and search for "OpenPAC Claim Mode Switch". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.4
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
OpenPAC Claim Mode Switch server crashes on startup – what to do?
Most common cause: wrong neoforge version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.21.4). You can switch loaders with one click in the panel.
Is OpenPAC Claim Mode Switch compatible with neoforge?
OpenPAC Claim Mode Switch officially supports neoforge for Minecraft 1.21.4. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with OpenPAC Claim Mode Switch – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if OpenPAC Claim Mode Switch consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.
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Install OpenPAC Claim Mode Switch with just one click on your server.