Open Parties and Claims PvP Support
Allows to disable pvp within a party with a personal config per-player.
About this Mod
Open Parties and Claims PvP Support
A small mod that allows to disable PvP within party members, while also adding a personal toggle using the /opacpvp command.
Requires Faux Custom Entity Data in Fabric.
⭐ Features ⭐
Disable PvP within Party Members
Adding this mod will disable PvP between party members
Personal PvP Toggle (Fabric Only)
Using the /opacpvp command you can toggle your personal party PvP.
If you fight against a party member, both of you need to have the personal PvP enabled to damage yourselves.
Default values can be changed in the config, and this whole feature can be disabled in the config.
Available Versions
How to Install Open Parties and Claims PvP Support on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set fabric Loader
In the panel under "Egg", select the fabric loader and matching Minecraft version (1.21.1).
Install Mod
Open the mod browser in the dashboard and search for "Open Parties and Claims PvP Support". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.1, 1.21, 1.20.1 (+1 more)
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Open Parties and Claims PvP Support server crashes on startup – what to do?
Most common cause: wrong fabric 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 (1.21.1). You can switch loaders with one click in the panel.
Is Open Parties and Claims PvP Support compatible with fabric and forge and neoforge?
Open Parties and Claims PvP Support officially supports fabric, forge, neoforge for Minecraft 1.21.1, 1.21, 1.20.1. Note: Forge and Fabric mods are NOT cross-compatible – pick one loader and stick with it. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Open Parties and Claims PvP Support – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Open Parties and Claims PvP Support 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 Open Parties and Claims PvP Support with just one click on your server.