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Xaero’s Map Server Utils Data Pack Wiki & Guide

Java EditionData PackGuides 4FAQ 10Related mods 48

A data pack providing utilities for server-side map management and Xaeros map integration.

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Contents (4)
  1. Guides
  2. Frequently asked questions
  3. Gallery
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Guides

Step-by-step, in-game.

Disable Cave Maps Across Your ServerStop Players Seeing Underground Caves Cave maps give players an unfair advantage by revealing hidden structures and…Remove the Minimap EntirelyDisable All Map Features For maximum fairness or to reduce visual clutter, completely remove the minimap interface…Reset Map Settings to DefaultRestore All Map Features If you've applied restrictions and want to undo them, reset all map control flags back to…Turn Off Mob Radar for Fair PvPHide Enemy Locations from Radar Mob radar reveals the position of all nearby mobs and players, breaking PvP balance.…

Frequently asked questions

What's the difference between fairxaero and nominimap?
/function xaero:fairxaero disables only cave mode and mob radar while keeping the minimap visible, whereas /function xaero:nominimap removes the entire minimap interface from all players.
Can I let players use cave maps in the Nether but not the Overworld?
Yes—run /function xaero:fairxaero to disable caves everywhere, then run /function xaero:xaerowmnetherisfair to re-enable cave viewing specifically in the Nether.
How do I make map restrictions apply automatically when players join?
Use /function xaero:autorun/set/fairxaero (or whichever restriction you want) to set it as the auto-run function, and it will execute every time a player logs in.

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