CurseForge · Minecraft mod
Online Detector (Forge)
Online Detector adds a few new Blocks found in the redstone category, that will allow you to keep track of who is online on a server.
Quick answer
Which Online Detector (Forge) release should I use?
Online Detector (Forge) 1.20-6.0.0 targets 1.20, 1.20.1 with Forge. Installation on the client is optional. Installation on the dedicated server is optional. No extra mods listed for this file.
Where it goes
Is Online Detector (Forge) required on the client, server, or both?
Installation on the client is optional. Installation on the dedicated server is optional.
The source marks this as usable on both the client and server.
What else does Online Detector (Forge) 1.20-6.0.0 need?
1.20-6.0.0. Change the file and its required mods may change too.
This file does not list any required mods. Do not add a library just because a different file uses it.
This file does not list any required or optional mods.
Before you install it
Add Online Detector (Forge) without breaking your instance.
Built for Online Detector (Forge) 1.20-6.0.0. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use 1.20-6.0.0. It targets 1.20, 1.20.1 with Forge; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
This file does not list any required mods. Do not add a library just because a different file uses it.
- 03
Put it on the correct side
Installation on the client is optional. Installation on the dedicated server is optional.
- 04
Pick the file you checked
Use the “Get this file” button beside 1.20-6.0.0. It opens that exact file at the source.
About this project
What does Online Detector (Forge) add?

Online Detector is a Mod that was made to help manage machinery and or Redstone contraptions on servers. The Mod adds a new Block Called Online Detector and an advanced version of it, that comes with a GUI in which you can choose the player you want it to be bound to. The intended use of the Mod is on servers, as the purpose of the Online Detector Block is to output a Redstone signal while the Player its bound to is online.
The Forge version of this Mod, does not have any dependencies.
The Fabric version of this Mod can be downloaded [here]


Q: Can I use this Mod in my Modpack
A: Yes absolutely! Feel free to use my Mods in your Modpacks.
Q: Can you update the Mod to version [x]
A: I always try to keep my Mods up to date, so if there hasn't been an update it simply means I haven't had time to work on it!
Q: Can you backport the Mod to version [x]
A: No I will not backport my Mods, old versions are versions of the past and I wont go out of my way to support them!
Some more Mods you may like if you enjoy this one:
Project description from CurseForge.
Pick your setup
Online Detector (Forge) by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.20.3
2 loader builds1.20.2
2 loader builds1.20.1
3 loader builds1.20
3 loader builds1.19.4
3 loader builds1.19.3
3 loader builds1.19.2
3 loader builds1.19.1
3 loader builds1.19
3 loader builds1.18.2
3 loader builds1.16.5
1 loader buildShowing the newest 12 of 14 game versions. Older files are in the list below.
Check the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Online Detector (Forge) versions and loaders
1.20-6.0.0
online_detector-forge-1.20-6.0.0.jar
3 Oct 2024
1.20.4-8.0.0
online_detector-fabric-1.20.4-8.0.0.jar
3 Oct 2024
1.20.2-7.0.0
online_detector-fabric-1.20.2-7.0.0.jar
3 Oct 2024
1.20-6.0.0
online_detector-fabric-1.20-6.0.0.jar
3 Oct 2024
1.19.4-5.0.0
online_detector-forge-1.19.4-5.0.0.jar
3 Oct 2024
1.19.3-4.0.0
online_detector-forge-1.19.3-4.0.0.jar
3 Oct 2024
1.19-3.1.2
online_detector-forge-1.19-3.1.2.jar
3 Oct 2024
1.19.4-5.0.0
online_detector-fabric-1.19.4-5.0.0.jar
3 Oct 2024
1.19.3-4.0.0
online_detector-fabric-1.19.3-4.0.0.jar
2 Oct 2024
1.19-3.1.2
online_detector-fabric-1.19-3.1.2.jar
2 Oct 2024
1.18.2-2.1.1
online_detector-forge-1.18.2-2.1.1.jar
26 Sept 2024
1.18.2-2.1.1
online_detector-fabric-1.18.2-2.1.1.jar
26 Sept 2024
Looking for an older file? The official CurseForge project page is in Resources.


