AntiFirmament
Removes the dreadful packet Firmament attempts to send to servers (e.g., Hypixel), which shows your mod IDs when Fabric itself doesn't.
About this Mod
AntiFirmament
because privacy matters
This mod attempts to block the ModAnnouncer packet the mod Firmament attempts to send while joining servers.
This is NOT normal Fabric behavior - as only Forge has a mod announcer built in, and personally I don't see a need for one to exist in Fabric. No server is required to see my mod's folder (MOD IDs) and no singular mod should be sending this information out without prior consent/knowledge.
License
I am a catboy; therefore, everything is open source. Feel free to skid this 52 different times, I really don't care. If it breaks dm me on discord - @axle.coffee or open a github issue or fix it yourself and open a PR
MY code is licensed under MIT
The logo is a derivative of the Firmament logo by ic22487 located here which is licensed under CC-BY-4.0 and was modified by me to have an X over it.
The original author of the image, the contributors and code owners of FirmamentMC do not endorse this project.
I (Axle) and AntiFirmament do not intend to cause any tarnishment to the reputation of FirmamentMC and the creator of the logo - it's simply an easy way to convey "hey this blocks something of Firmament" meow~
Available Versions
How to Install AntiFirmament on Your Client
Install the Mod Loader Locally
Install fabric for your local Minecraft version.
Download the Matching File
Choose the AntiFirmament file for fabric and Minecraft 26.1.2.
Install Mod
Place the .jar file in your local .minecraft/mods folder and restart Minecraft. No server-side installation is required.
Compatibility
Mod Loaders
Minecraft Versions
26.1.2, 1.21.11, 1.21.10
Server-side
✗ UnsupportedRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Does AntiFirmament need to be installed on the Minecraft server?
No. Modrinth marks AntiFirmament as unsupported on the server side. Install it only in your local Minecraft mods folder. Your server can remain unchanged unless the mod page lists an additional dependency.
Which version and loader does AntiFirmament require?
Use a file for fabric and your exact Minecraft version. Supported versions include 26.1.2, 1.21.11, 1.21.10. Files for different loaders are not interchangeable.
AntiFirmament is not working – what should I check?
First check the Minecraft version, loader version and required dependencies. Put the .jar file in your local .minecraft/mods folder and remove older duplicates. Because this mod is client-side, adding server RAM will not fix it.
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Minecraft Server for Your Group
AntiFirmament stays on your client. Host a compatible world for your group.