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TAuth

Server-side authentication with secure passwords, commands, optional GUI, and migration tools.

Forge
Loaders
Forge
Downloads on Modrinth
263
Followers on Modrinth
0
versions
3
Updated
July 27, 2026Jul 27
Published
in 2026
Client login GUI · swipe

At a glance

Runs on Forge
For Minecraft 1.20.1
Needed on the server; optional in the game
Latest version — 0.2.0-beta.2 from July 27, 2026
Requires Kotlin for Forge and Cloth Config API
License MIT — free
Where it's needed
In gameoptionalOn serverrequired

Needed on the server; optional in the game

Game versions1.20.1

TAuth

TAuth is a server-side authentication mod for Minecraft Forge 1.20.1. Install it on the server to add account protection through password verification; clients may also install it for an LDLib-powered login/register interface and assisted sign-in convenience.

Features

  • Secure password storage using PBKDF2WithHmacSHA256.
  • Player commands: /register, /login, and OP-only /resetpasswd.
  • Configurable login timeout and maximum failed attempts.
  • Blocks chat, most commands, movement, item interaction, pickup, inventory display, and damage handling until authentication is complete.
  • Optional client GUI when LDLib is present.
  • Optional convenience sign-in based on a trusted device and network combination.

TAuth 是适用于 Minecraft Forge 1.20.1 的服务器端认证模组。服务器安装后,可通过密码验证为玩家账号增加保护;客户端也可选择安装,以使用基于 LDLib 的登录/注册界面和便捷登录体验。

功能

  • 使用 PBKDF2WithHmacSHA256 安全存储密码。
  • 提供玩家命令:/register、/login,以及仅 OP 可用的 /resetpasswd。
  • 支持配置登录超时时间和最大失败次数。
  • 认证完成前限制聊天、大多数命令、移动、物品交互、拾取、物品栏显示和伤害处理。
  • 安装 LDLib 时提供可选客户端界面。
  • 支持基于可信设备与网络组合的便捷登录。

FAQ

How to install TAuth?

Install Forge for your Minecraft version, download TAuth for the same version and loader, put the file into the mods folder and launch the game with the loader profile.

Which Minecraft versions does TAuth support?

TAuth has builds for Minecraft 1.20.1.

Is TAuth needed on the server?

Needed on the server; optional in the game

License and source
MIT Licensefree to use and share with credit to the author
Original — Modrinth↗Files unchanged, verified with SHA-512Is this your mod? For rights holders

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