
A plugin which adds filter based routing for detector rails!
Minecart Routing is entirely server-side, clients don't need to install anything for the plugin to function.
Usage
Minecart Routing uses 'tickets' to determine if a detector rail should be activated or not. A different ticket for each dye can be crafted by combinding it with paper in a crafting table.

Dectector rails can have a filter set by right-clicking them with a dye. This will cause them to only activate when a minecart with the corresponding ticket in it or any of its passenger's inventories passes over it.

Filtered detector rails can also be inverted, so that they only activate with any ticket OTHER than its color.
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.21, 1.21.1, 1.21.2
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
- Ships as minecart-routing-1.0.jar — drop this file into the mods folder
- Download size: 20 KB
- Download link checked 20 Aug 2026 — working
These come from our own check of the pack file, not from the source page.