DataMiner

DataMiner is a comprehensive diagnostic tool for Minecraft, built on NeoForge 26.1.2. It extracts every game registry into structured, enriched JSON files, giving modders and server admins complete visibility into blocks, items, entities, sounds, creative tabs, potions, villager professions, mob effects, and attributes.

Features

Registry Dump — Exports all BuiltInRegistries to JSON files with detailed properties: block hardness/blast resistance/light/sound, item stack size/rarity/food, entity dimensions/category/immunity, and more.
Performance Monitor — /dataminer perf start and /dataminer perf stop commands track FPS (min/max/avg) and MSPT (min/max/avg) in real time, saving timestamped reports.
Mod Inventory — Generates mods.json listing every loaded mod with ID, version, and dependencies.
System Info — Records MC version, NeoForge version, Java version, OS, RAM, and locale to info.json.
Error Collection — Captures uncaught exceptions and saves full stack traces for post-mortem analysis.
Clean Folder Structure — All output organized under info_client_data_miner/ or info_server_data_miner/ with startup/, performance/, and events/ subdirectories.
In-Game Commands — /dataminer dump for manual registry export, plus perf monitoring commands.

Usage

Place the JAR in your mods/ folder. DataMiner runs automatically on startup and generates all output files. Use commands for on-demand dumps and performance tracking.

DataMiner

Features

Usage

License

Data Miner