
netlib
Kotlinx Serialization for custom payloads.
About this Mod
netlib
Kotlinx Serialization for Minecraft Payloads.
Features
- Kotlinx Serialization encoder/decoder for Minecraft's FriendlyByteBuf/PacketByteBuf.
- Abstract
SerializedPayloadfor easy packet creation. - Support for both Fabric and NeoForge loaders.
Developer Usage
This project is intended to be included via Jar-in-Jar.
netlib is available on the wanderia maven.
repositories {
maven("https://maven.wanderia.dev/releases") { name = "Wanderia" }
}
dependencies {
// Fabric
include("dev.wanderia:netlib-fabric:$version")
modImplementation("dev.wanderia:netlib-fabric:$version")
// NeoForge
jarJar(implementation("dev.wanderia:netlib-neoforge")) {
version {
strictly("[$version,)")
prefer("$version")
}
}
}
See the testmod for example usage.
Attribution
Logo icon by Iconoir which is licensed under MIT.
Available Versions
How to Install netlib 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 "netlib". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.1, 1.21
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
netlib 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 netlib compatible with fabric and neoforge?
netlib officially supports fabric, neoforge for Minecraft 1.21.1, 1.21. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with netlib – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if netlib 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 netlib with just one click on your server.