ModsJava
Sigil
Java mod listed for Minecraft 1.20–1.21. Downloads from the MC Java Mods app on Android.
⬇ Download on ModrinthSigil
Sigil is a telemetry plugin for Velocity proxy servers that tracks player activity and exposes metrics in Prometheus format. It provides real-time insights into your Minecraft network's performance and player demographics.
Features
- Real-time player tracking and metrics
- Geographic location tracking using GeoLite2 database
- Backend server status monitoring
- Prometheus-compatible metrics endpoint
- Session duration tracking
- Player count by region and backend server
Metrics Available
- Active player sessions
- Player distribution by region
- Player distribution by backend server
- Session duration histograms
- Backend server status
Installation
- Download the latest release
- Place the JAR file in your Velocity server's
pluginsdirectory - Restart your Velocity server
Metrics Access
Metrics are exposed in Prometheus format at:
http://localhost:9091/metrics
License
This project is licensed under the MIT License.
Third-party Licenses
GeoLite2 database is distributed under the Creative Commons Attribution-ShareAlike 4.0 International License.
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.20, 1.20.1, 1.20.2
- 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.
File checked by MCModsHub
- Ships as Sigil-1.0-SNAPSHOT.jar — drop this file into the mods folder
- Download size: 6.2 MB
- Download link checked 1 Oct 2026 — working
These come from our own check of the pack file, not from the source page.