About Xaero's Server Sync
From ModrinthKeep Xareo's Minimap and Xareo's World Map data on the server side!
Disclaimer: _This project was made for personal purposes and designed to be used on a small, private server, on a concrete version of Xaero's Minimap and WorldMap. Any updates of the original mod may break reloading functionality._
Disclaimer 2: _This mod opens an HTTP server for file uploads, and security checks are minimal. Use at your own risk._
Disclaimer 3: _This mod is not affiliated with Xaero's Minimap, Xaero's World Map nor its developers. Please note that this mod interacts with the original mod and may cause instability, crashes or other issues with the original Xaero mods._
Xaero's Server Sync keeps a backup of your Waypoints and Map progress on the server. If a player joined from another device or lost their Minecraft installation, they can restore their progress by downloading the backup file. Backups are automatically made and uploaded to the server before the player leaves.
Commands
/xaerosync upload [map/waypoints]: Uploads your Xaero's Minimap and/or WorldMap data to the server./xaerosync download [map/waypoints]: Downloads the latest backup from the server./xaerosync reload: Forces a reload of Xaero's Minimap and WorldMap data.
Server Owners
Backed-up data is stored on config/xaeros-server-sync/data/. Each player's data can be identified by their account UUID. Configuration files will be coming soon.
Help
Although support for this mod will be minimal, you can contact me on my Discord server at https://gosdev.me/discord. PRs offering bugfixes and new features are welcome!
Highlights
From source dataGame versions
Supports 3 Minecraft versions, the newest being 1.20.6.
Loaders
Runs on Fabric.
Footprint
Rated a light load on a server.
Xaero's Server Sync on Nxeon
From our catalogue- One-click install
- Supported on Nxeon Minecraft servers. We download it from Modrinth, place it, and restart the server.
- Server side
- Required on the server
- Server type needed
- Fabric
- Server load
- light
- Smallest plan we suggest
- Minecraft — 2 GB (2 GB RAM). This follows our own load rating above, not a benchmark.
- Latest build
- 1.0.0, released 2026-07-01
Game versions by loader
| Loader | Game versions | Newest |
|---|---|---|
| Fabric | 1.20.4 to 1.20.6 (3 versions) | 1.20.6 |
From 1 recorded build of Xaero's Server Sync.
Dependencies
- Optional: modrinth project 1bokaNcj (modrinth, not in our catalogue)
- Optional: modrinth project NcUtCpym (modrinth, not in our catalogue)
Declared by the newest build that lists any. Required ones are installed with it on one-click installs.
Run Xaero's Server Sync on a Minecraft server
Pick a server or deploy a new one above; it is installed in one click.
What kind of mod it is
From the catalogMaps & scenarios
Custom maps, arenas and scenarios to play on.
Runs on your server
From source side supportModrinth lists Xaero's Server Sync as required on the server. Check its Modrinth page to see whether players need it too.
Compatibility
- Game
- Minecraft
- Loaders
- Fabric
- Runs on
- Serverrequired on the server
- Game versions
- 1.20.6 and 2 earlier
Verified at the source
- ✓ModrinthOfficial listing, checked 2026-10-03Open ↗
- ✓AuthorGosDev, as published on Modrinth
- ✓LicenseCC0-1.0Free
