keranantixray

KeranAntiXray (Folia / Paper 1.21+)

KeranAntiXray is a high-performance Anti-Xray and Anti-Freecam plugin designed specifically for Paper, Folia, and Canvas 1.21+. It provides advanced Nether Roof protection to prevent players from using Freecam to inspect areas above or below the bedrock layer. ---

Core Features

World-Based Anti-Xray

- Separate configuration for: - Overworld - Nether - Hide blocks below a configurable Y-level - Optimized for high-performance servers --- ![Replace this with a description](https://cdn.modrinth.com/data/cached_images/3c8725c400bac… this with a description](https://cdn.modrinth.com/data/cached_images/3c8725c400bac… this with a description](https://cdn.modrinth.com/data/cached_images/3c8725c400bac…

Nether Roof Protection (Anti-Freecam)

When a player is below the bedrock roof: - All blocks above the configured roof Y-level are sent as AIR - Freecam cannot see bases or builds on the Nether roof When the player climbs above the bedrock roof: - Full chunk data is restored automatically - No interference with legitimate roof gameplay - ## Compatibility - Paper 1.21+ - Folia - Canvas - Java 21+ - No ProtocolLib required - No external AntiCheat required ---

Configuration Example

antixray:
overworld:
enabled: true
world: "world"
hide-below-y: 16
netherworld:
enabled: true
world: "world_nether"
hide-below-y: 16
nether-roof:
enabled: true
roof-y: 128
disable-when-player-above-roof: true
hide-roof-until-player-above-roof: true

Configuration Explanation:

- roof-y → Height of the Nether bedrock roof - hide-roof-until-player-above-roof → Sends AIR above roof until player climbs up - disable-when-player-above-roof → Disables restriction once player is above roof ---![after:](https://cdn.modrinth.com/data/cached_images/1cf86101451a5…

Designed For

- Survival Servers - SMP - Anarchy - Skyblock with Nether - Folia / Canvas performance servers Prevents: - Freecam roof base scouting - Xray under bedrock - Unauthorized structure inspection ---

Notes

- Operates at chunk data level (server-side) - Does not modify actual blocks on the server - Does not interfere with entities - Fully region-thread safe for Folia