Modscraper Modscraper Minecraft
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Extra Thicc Packets

Mod

by JaselUmena

Tired of packet size errors? This mod will fix them for you!

Type

Mod

CurseForge Downloads

12,529,205

CurseForge ID

688480

Modrinth Downloads

1,311,979

Modrinth ID

Gc56DHid

Last Updated

Jun 12, 2026

Description

This mod raises packet size from 2MB to the java integer limit, allowing certain large datapacks to operate normally and prevent the clients from getting kicked due to maximum packet size, I recommend it for modpacks with Origins installed, as those datapacks tend to send incredibly large packets. This fixes this bug: [The bug in question.](https://bugs.mojang.com/browse/MC-185901), which often has messages such as: - Payload may not be larger than 1048576 bytes - Payload may not be larger than 32767 bytes If you are looking for a solution for modded packets past 1.20.2, I recommend using [Robin's Unlimited Packets](https://modrinth.com/mod/unlimited-packets) instead.

Compatibility

Mod Loaders

Fabric

Game Versions

1.17 1.17.1 1.18 1.18.1 1.18.2 1.19 1.19.1 1.19.2 1.19.3 1.19.4 +19 more

Similar Mods

Included in Modpacks

External Resources