CurseForge · Minecraft mod
StreamerUtils
StreamerUtils is a server‑side Fabric mod that enhances Minecraft chat for streamers and their communities.
Quick answer
Which StreamerUtils release should I use?
streamerutils-3.0.0-1.21.11.jar targets 1.21.11 with Fabric. The project page does not say whether this file belongs on the client, dedicated server, or both. 1 required mod needs a matching file.
Where it goes
Is StreamerUtils required on the client, server, or both?
The project page does not say whether this file belongs on the client, dedicated server, or both.
The source does not explicitly classify this release as client-only or server-only.
What else does streamerutils-3.0.0-1.21.11.jar need?
streamerutils-3.0.0-1.21.11.jar. Change the file and its required mods may change too.
Install Fabric API, Fabric API, Twitch4J first, but 1 required mod has no matching file for this setup. Do not mix loader builds to force a match.
We only count dependency files that match this setup. A file for another loader does not fill the gap.
Before you install it
Add StreamerUtils without breaking your instance.
Built for streamerutils-3.0.0-1.21.11.jar. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use streamerutils-3.0.0-1.21.11.jar. It targets 1.21.11 with Fabric; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
Install Fabric API, Fabric API, Twitch4J first, but 1 required mod has no matching file for this setup. Do not mix loader builds to force a match.
- 03
Put it on the correct side
The project page does not say whether this file belongs on the client, dedicated server, or both.
- 04
Pick the file you checked
Use the “Get this file” button beside streamerutils-3.0.0-1.21.11.jar. It opens that exact file at the source.
About this project
What does StreamerUtils add?

StreamerUtils is a server‑side Fabric mod that supercharges chat and Twitch integration for streamers and their communities. It adds custom nameplate icons, coloured usernames, live status, follow alerts, and interactive chat commands – all configurable per player and saved across sessions.
Showcase:
(Those annoying advertisements plugins used to always shove in my face when I was hosting my friends' servers)

Whether you run a streamer‑friendly server or just want a unique nametag, this mod gives you ( and your viewers) a more interactive experience. Viewers can use !highlight to make you glow, !firework to launch a rocket, and you get sound alerts for every new follower – all without any client mods (though a companion resource pack makes icons actually visible).
I plan to add more platform icons (Discord or whatever other random platforms you are interested in), but the current version is fully functional and stable already.
If you want to inspect the code or verify its safety, the source is available on GitHub. The mod currently packages Twitch4J with it too, which is actually the main reason it's around 17k KBs. I plan on adding it as a dependency instead, later.
Supports Minecraft 1.21.11 (other versions may work with updated mappings). Future updates will target 26.1/2 (or perhaps some requested versions, if ppl are interested) and add more features.
If you have any questions or suggestions, hit me up on Discord (as usual)!
IMPORTANT! This project is in no way, shape or form, endorsed or sponsored by Twitch, Youtube, Kick or any other company which might be represented in this mod. Any icons included with this mod, or its resource pack, are purely for aesthetic, cosmetic purposes. Furthermore, the Twitch integration is simply using an open-source library as a dependency. Also, this mod is available on Modrinth too!
|| Note: This mod is open‑source under GPL‑3.0‑or‑later. Its use must comply with the license terms. It includes MIT‑licensed Twitch4J‑fabric and Apache 2.0 commons‑logging – full notices are inside the JAR. ||
Project description from CurseForge.
Pick your setup
StreamerUtils by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.21.11
1 loader buildCheck the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
StreamerUtils versions and loaders
streamerutils-3.0.0-1.21.11.jar
28 Aug 2026
streamerutils-2.0.0-1.21.11.jar
21 May 2026
1.1.0-1.21.11
streamerutils-1.1.0-1.21.11.jar
27 Apr 2026
1.0.0-1.21.11
streamerutils-1.0.0-1.21.11.jar
21 Apr 2026
Looking for an older file? The official CurseForge project page is in Resources.