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CatoAPI

Personal API for Katto's mods!
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CatoAPI 1.2.1-beta

File nameCatoAPI-Universal-1.21.6-1.2.1-beta.jar
Uploader
KattoDevKattoDev
Uploaded
Aug 26, 2026
Downloads
4
Size
2.1 MB
Mod Loaders
FabricNeoForge
File ID
8742534
Type
B
Beta
Supported game versions
  • 1.21.10
  • 1.21.9
  • 1.21.8
  • 1.21.7
  • 1.21.6
DownloadInstall Via App

Curse Maven Snippet

Fabric

modImplementation "curse.maven:catoapi-1654087:8742534"

NeoForge

implementation "curse.maven:catoapi-1654087:8742534"

Learn more about Curse Maven

What's new

  • Fix ItemStack serialization on Minecraft 1.21.1+ network packets
  • Support early packet registration before network platform initialization
  • Provide valid MinecraftServer instance in PacketContext on Forge
  • Fix packet buffer reuse when sending to all players on Fabric 1.20.1
  • Support early registration queues for commands, client commands, keybinds and config screens

All Relations

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