Quasar

Quasar

A server-side Fabric mod for managing proxy connections using portals, mannequins and commands.

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67 Downloads
fabricmanagementtransportationutility
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Screenshots

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Quasar portal commands
Mannequins list and info commands

About this Mod

Quasar

A server-side Fabric mod for managing proxy connections using portals, mannequins and commands.

Requirements

  • Servers running on fabric
  • Velocity proxy with bungee-plugin-message-channel = true in velocity.toml
  • FabricProxy-Lite on each server

Configuration

Important: You need to setup FabricProxy-Lite for each of your fabric servers for it to work!

config/quasar.json

{
  "servers": {
    //"<command_name>": "<server_name>"
    "lobby": "lobby"
  },
  "joinBehaviour": "NONE"
}

joinBehaviour controls where players are teleported when they join.

  • NONE — no teleportation
  • WORLD_SPAWN — teleport to the world spawn point
  • PLAYER_SPAWN — teleport to the player's individual spawn point

Commands

You can summon mannequins that send players to another server when clicked.

Note: Quasar's mannequins can be modified in the same way as vanilla mannequins.

/quasar mannequin summon <name> <server> [<pos>] [<nbt>]
/quasar mannequin kill <uuid>
/quasar mannequin list
/quasar mannequin info <uuid>
/quasar mannequin edit <uuid> server <server>
/quasar mannequin edit <uuid> name <name>
/quasar mannequin edit <uuid> pos <pos>
/quasar mannequin edit <uuid> yaw <degrees>

And you can set up portals are invisible zone that send player to another server when they walk through.

Note: Quasar's portals block other portal teleportation inside their zone.

/quasar portal create <server> [<pos1>] [<pos2>]
/quasar portal remove <id>
/quasar portal list
/quasar portal info <id>
/quasar portal edit <uuid> server <server>
/quasar portal edit <uuid> pos1 <pos>
/quasar portal edit <uuid> pos2 <pos>

Available Versions

Quasar 0.1.3beta
MC 26.1, 26.1.1, 26.1.2fabric
June 15, 2026
Quasar 0.1.2beta
MC 26.1, 26.1.1, 26.1.2fabric
June 10, 2026
Quasar 0.1.1beta
MC 26.1, 26.1.1, 26.1.2fabric
May 15, 2026
Quasar 0.1.0beta
MC 26.1, 26.1.1, 26.1.2fabric
April 20, 2026

How to Install Quasar on Your Server

1

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

2

Set fabric Loader

In the panel under "Egg", select the fabric loader and matching Minecraft version (26.1.2).

3

Install Mod

Open the mod browser in the dashboard and search for "Quasar". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

fabric

Minecraft Versions

26.1.2, 26.1.1, 26.1

Server-side

Required

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Quasar server crashes on startup – what to do?

Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (26.1.2). You can switch loaders with one click in the panel.

Is Quasar compatible with fabric?

Quasar officially supports fabric for Minecraft 26.1.2, 26.1.1, 26.1. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Quasar – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Quasar consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.

Rent Modded Server

Install Quasar with just one click on your server.

Recommended RAM
4 GBab €8/mo
Min. 3 GB | +1 GB pro 8 Spieler
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1-Click Mod Install
NVMe SSD Storage
DDoS Protection included

Details

License
MIT License
Server-side
Required

Supported Versions

26.1.226.1.126.1