🛡️ Meow Anti-Xray

💎 Hide unexposed ores before chunk data reaches X-ray clients.

🚀 Install it on the server only - players need no client mod.

🛡️ Prevent ore-location leaks without false-positive punishments - no behavior scoring or player accusations.

🚀 Quick Start

1. 📥 Download the latest release for Fabric or NeoForge.
2. 📁 Put the jar in the server's mods directory and start the server.
3. ✅ Run /antixray validate, then /antixray status to confirm protection is active.

⚙️ Configuration is generated at config/meowantixray.yml. The defaults provide Paper-style engine mode 2 protection; per-dimension settings control hidden blocks, replacements, height ranges, permissions, and async capacity.

🛡️ Prevention, Not Player Profiling

• 📦 Before delivery: chunk packets are rewritten before they reach the player.
• 👁️ Client view only: unexposed ores look like ordinary blocks until the terrain is mined or changed; server world data remains untouched.
• ⚖️ No player profiling: protection does not score mining behavior or label players as cheaters.

✨ Highlights

• 🚀 Server-side only: vanilla and modded clients join normally.
• 🔌 Dual loader: one anti-xray core for Fabric and NeoForge dedicated servers.
• 🌍 Per-dimension control: configure the Overworld, Nether, End, and custom dimensions separately.
• ✅ Safe reloads: /antixray validate checks changes before atomic /antixray reload; invalid changes keep the last-known-good protection active.
• ⛏️ Accurate reveals: mining, block-breaking starts, explosions, and nearby changes reveal real blocks.
• ⚡ Bounded async work: /antixray profile exposes rewrite pressure and timing.
• 🔐 Admin controls: optional permission bypass and asynchronous Modrinth update checks.

🌐 Compatibility

Current 1.7.0 requirements:

• 🧵 Fabric: Loader >=0.19.5, Fabric API >=0.161.0+26.3, Java 25.
• 🔥 NeoForge: >=26.3.0.16-beta, Java 25.

📈 Performance Evidence

🧪 Repeated 8-client, 90-second samples: Fabric averaged 427.17 chunks/s, NeoForge averaged 390.07 chunks/s, and both recorded 0 client errors. Read the full pressure matrix.

🧰 Commands

/antixray status
/antixray config
/antixray validate
/antixray reload
/antixray profile
/antixray debug <world> <x> <y> <z>
/antixray inspect <world> <x> <y> <z>

🔗 Support and Links

• 📖 Documentation
• 💻 Source code
• 🐛 Report a bug or request a feature
• 📥 Download on Modrinth

❤️ If the project saves your server administration time, you can support continued maintenance through PayPal or Afdian.

/antixray status
/antixray config
/antixray validate
/antixray reload
/antixray profile
/antixray debug <world> <x> <y> <z>
/antixray inspect <world> <x> <y> <z>