DeepTrace
DeepTrace is a lightweight Fabric server mod that logs creative mode item actions. It creates timestamped log files for each session, helping server owners track activity and detect abuse easily.
Screenshots

About this Mod
DeepTrace is a lightweight server-side Fabric mod designed to track and log player activity, with a focus on creative mode actions.
It automatically records when players take items in creative mode and stores everything in clean, timestamped log files for each server session.
🔍 Features
- Logs items taken in creative mode
- Creates a new log file every server start
- Stores logs permanently (no auto-deletion)
- Clean and readable log format
- Lightweight and performance-friendly
📁 Log System
DeepTrace generates logs in:
world/serverconfig/logs/
Each session creates a file like:
deeptrace_YYYY-MM-DD_HH-MM-SS.txt
Example log:
[2026-03-20 18:22:15] [CREATIVE] Isaac took x5 Diamond in creative slot 12
🧠 Use Cases
- Detect creative abuse
- Monitor admin/moderator actions
- Track suspicious activity
- Server auditing
⚙️ Requirements
- Minecraft 1.21.1
- Fabric Loader
- Fabric API
🛡️ Notes
- Server-side only (no client installation required)
- Logs are permanent and must be deleted manually
Available Versions
How to Install DeepTrace on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set fabric Loader
In the panel under "Egg", select the fabric loader and matching Minecraft version (1.21.1).
Install Mod
Open the mod browser in the dashboard and search for "DeepTrace". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.1
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
DeepTrace server crashes on startup – what to do?
Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.21.1). You can switch loaders with one click in the panel.
Is DeepTrace compatible with fabric?
DeepTrace officially supports fabric for Minecraft 1.21.1. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with DeepTrace – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if DeepTrace consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.
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