About LimboAuth
From ModrinthMinecraft Auth System for Velocity proxy built in virtual server (Limbo). Built with LimboAPI.

LimboAuth
Auth System built in virtual server (Limbo). \ MC-Market \ SpigotMC.org \ Описание и обсуждение на русском языке (spigotmc.ru) \ Описание и обсуждение на русском языке (rubukkit.org)
Test server: `ely.su`
See also
- LimboFilter - Most powerful bot filtering solution for Minecraft proxies. Built with LimboAPI.
- LimboAPI - Library for sending players to virtual servers (called limbo)
Features of LimboAuth
- Supports H2, MySQL, PostgreSQL databases;
- Geyser Floodgate support;
- Hybrid (Floodgate/Online/Offline) mode support;
- Uses BCrypt - the best hashing algorithm for password;
- Ability to migrate from AuthMe-alike plugins;
- Ability to block weak passwords;
- TOTP 2FA support;
- Ability to set UUID from database;
- Highly customisable config - you can change all the messages the plugin sends, or just disable them;
- MCEdit schematic world loading;
- And more...
Donation
Your donations are really appreciated. Donations wallets/links/cards:
Highlights
From source dataGame versions
Supports 2 Minecraft versions, the newest being 1.19.3.
Loaders
Runs on Velocity.
Footprint
Rated a light load on a server.
What kind of mod it is
From the catalogGameplay & overhauls
New mechanics, content and overhauls that change how the game plays.
Runs on your server
From source side supportModrinth lists LimboAuth as required on the server. Check its Modrinth page to see whether players need it too.
Compatibility
- Game
- Minecraft
- Loaders
- Velocity
- Runs on
- Serverrequired on the server
- Game versions
- 1.19.3 and 1 earlier
Verified at the source
- ✓ModrinthOfficial listing, checked 2026-10-01Open ↗
- ✓Authorhevav, as published on Modrinth
- ✓LicenseLicenseRef-CustomFree









