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Auth
ModsJava

Auth

by lullaby · on Modrinth

Login and Register Authorization. Free Minecraft Java mod for 1.21.11, 26.1, 26.1.1.

Which build do you need?

This mod ships a separate file for every mod loader and every version of the game. Pick both, then download — the wrong build installs fine and then does nothing in the game.

Mod loader

Minecraft version

⬇ Download for 1.21.11–26.2 · Data pack⬇ Download for 1.21.8–1.21.10 · Data pack⬇ Download for 1.21.11–26.2 · Fabric⬇ Download for 1.21.8–1.21.10 · Fabric⬇ Download for 1.21.11–26.2 · Forge⬇ Download for 1.21.8–1.21.10 · Forge⬇ Download for 1.21.11–26.2 · NeoForge⬇ Download for 1.21.8–1.21.10 · NeoForge⬇ Download for 1.21.11–26.2 · Quilt⬇ Download for 1.21.8–1.21.10 · Quilt
I don't know my version or loader
Open the Minecraft launcher and look at the profile you play on — it names both, like fabric-loader-1.21.4. The version also shows in the bottom-right corner of the game's main menu.
No loader in the profile name? Then it's plain Minecraft, and these mods won't run — you need Fabric or NeoForge installed first.
Auth — screenshot 1Auth — screenshot 2

Auth

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📖 Description

Login and Register Authorization


⚠️ Warning

In vanilla we cannot use /kick, so I use many particles to kick (game crash) a malicious player, but you can disable it by disabling kick in /function auth:settings.


⌨️ Commands

Player

Register with:

/trigger register set <password>

Login with:

/trigger login set <your password>

Change password with (need to be logged):

/trigger change_password set <new password>

Admin

Reset player:

/execute as <player> run function auth:auth/reset

Reset all player:

/function auth:auth/reset_all_players

Show/get player password:

/gamerule sendCommandFeedback true
/scoreboard players get <player> register
/gamerule sendCommandFeedback false

Disable:

/function auth:disable

Enable:

/datapack enable "file/auth.zip"

Settings

To see the settings menu use the command:

/function auth:settings

Bypass

To give a authentication bypass to a player use the command:

/tag <player> add auth.bypass

and to remove it, use:

/tag <player> remove auth.bypass

🪪 License

AGPL-3.0-or-later


👾 Bugs/Issues

Please report any problem/bug/issues in the Discord Server.


💌 Donate


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