Simpler Auth

Simpler Auth

SimplerAuth is a mod that adds server-side authentication.

by
4.1K Downloads
fabricutility
Rent Server with this Mod

About this Mod

Simpler Auth

A mod for protecting your players accounts by registration.


SimplerAuth is a mod that adds server-side authentication.


SimplerAuth is both a way to protect your players,

Commands

  • /login : Login into your account
  • /register : Register a new account
  • /changepassword : Change your account password
  • /onlineauth : Allows to enable optional online authentication
  • /2fa : Command for managing 2FA
  • /simplerauth <unregister|disableOnlineAuth|reload> [player] : Admin command

Until player logins, it won't be able to:

  • Send chat messages
  • Destroy or place blocks
  • Throw items
  • Move or rotate
  • Modify inventory

Features:

  • Sessions
  • Optional and forced online authentication
  • Global and Local password types
  • Regex username verification
  • Regex password validation
  • Prevents Logged in from another location
  • Option for minimum required permission level
  • Multiple languages
  • Player position hiding
  • Two Factor Authentication
  • Only 2FA mode, no passwords
  • ...and more!

Available Versions

1.6.0 for 1.19release
MC 1.19fabric
June 9, 2022
1.5.0 for 1.18release
MC 1.18, 1.18.1, 1.18.2fabric
December 1, 2021
1.4.1 for 1.17.1release
MC 1.17.1fabric
November 12, 2021
1.3.0 for 1.17release
MC 1.17.1fabric
July 31, 2021
1.2.2 for 1.16.5release
MC 1.16.5fabric
July 19, 2021

How to Install Simpler Auth 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 (1.19).

3

Install Mod

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

Compatibility

Mod Loaders

fabric

Minecraft Versions

1.19, 1.18.2, 1.18.1 (+4 more)

Server-side

Required

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Simpler Auth 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 (1.19). You can switch loaders with one click in the panel.

Is Simpler Auth compatible with fabric?

Simpler Auth officially supports fabric for Minecraft 1.19, 1.18.2, 1.18.1. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Simpler Auth – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Simpler Auth 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 Simpler Auth with just one click on your server.

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

Details

License
MIT License
Server-side
Required

Supported Versions

1.191.18.21.18.11.181.17.11.171.16.5