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About this Mod

Deprecated
This mod is deprecated as 1.16.5 is no longer supported and 1.18.2 backported event has been moved to Cobweb.
Description
Backport of some Fabric API events from later versions.
Backported events
ServerLivingEntityEvents
How to use
To import this API in your project, do the following in your build.gradle:
repositories {
// Other repositories...
maven {
url "https://cursemaven.com"
content {
includeGroup "curse.maven"
}
}
maven { url = "https://jitpack.io" }
}
dependencies {
// Other dependencies...
// Fabric API dependency
modImplementation "net.fabricmc.fabric-api:fabric-api:${fabric_version}"
// Fabric Polyfill dependency (check the correct file id via CurseForge: select the file on the website, open "Curse Maven Snippet", and copy the line)
modImplementation "curse.maven:fabric-polyfill-926195:xxxxxxx"
// MixinSquared dependency for Fabric Polyfill
include(api(annotationProcessor("com.github.bawnorton.mixinsquared:mixinsquared-fabric:0.1.1")))
}
To use the events, use them as you would with normal Fabric API events in newer Minecraft versions.
License and right of use
Feel free to use this mod for any modpack or video, just be sure to give credit and possibly link here.
This project is published under the GNU General Public License v3.0.
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Available Versions
How to Install Fabric Polyfill 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 (1.18.2).
Install Mod
Open the mod browser in the dashboard and search for "Fabric Polyfill". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.18.2, 1.16.5
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Fabric Polyfill 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 (1.18.2). You can switch loaders with one click in the panel.
Is Fabric Polyfill compatible with fabric?
Fabric Polyfill officially supports fabric for Minecraft 1.18.2, 1.16.5. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Fabric Polyfill – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Fabric Polyfill 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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