AnvilRenameFix
Anvil Renaming Should Not Take XP! Server-side only.
About this Mod
AnvilRenameFix removes the extra XP cost for renaming only on a server. Players do not need the mod on their client.
What it does
- Rename only: If the anvil’s second slot is empty and you change the item name, the level cost is set to 0 (vanilla would charge at least 1 level).
- Repairs and enchantments: Unchanged — material costs and enchant pricing still apply as normal.
- Server-side: Install on the dedicated server only. Works for vanilla clients connecting to that server.
Requirements
- Minecraft (match the version listed for this release)
- Fabric Loader
- Fabric API
Install
- Download the jar for your Minecraft version.
- Place it in the server
modsfolder. - Restart the server.
No config file or commands — it applies automatically.
Available Versions
How to Install AnvilRenameFix 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 (1.21.11).
Install Mod
Open the mod browser in the dashboard and search for "AnvilRenameFix". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.11, 1.21.10, 1.21.9 (+9 more)
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
AnvilRenameFix 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 (1.21.11). You can switch loaders with one click in the panel.
Is AnvilRenameFix compatible with fabric?
AnvilRenameFix officially supports fabric for Minecraft 1.21.11, 1.21.10, 1.21.9. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with AnvilRenameFix – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if AnvilRenameFix 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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Rent Modded Server
Install AnvilRenameFix with just one click on your server.