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plugin

SimpleAuthMinecraft plugin

SimpleAuth is a minimal authentication plugin that provides basic login/register functionality. Players must authenticate on every join with plain text passwords stored in YAML files.

server only
Latest version
1.0.1
Minecraft
no version declared
Java
follows the game
Platforms
none declared
Licence
LicenseRef-All-Rights-Reserved
Downloads
504
Updated
6 mo ago
Available on
Modrinth
Space NodeOur hosting

Host SimpleAuth servers

One click and SimpleAuth is installed on a Paper or Purpur server built for it.

  • One click plugin install
  • Paper and Purpur ready
  • Automatic updates
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Download

From SimpleAuth’s own host. Nothing is re-hosted here.

Most recently published release

1.0.1release16 Apr 2026

SimpleAuth-1.0.1.jar · 54 KB · for 26.1.2, 26.1.1, 26.1, 1.21.11, 1.21.10 +17 more · Paper, Purpur, Spigot, Bukkit

Choose file on publisher ↗
e2d2e0d7e23c…
Older versions1

Frequently asked

Do I need to install SimpleAuth on the client or the server?

The server only. Players join with an ordinary Minecraft client and install nothing.

What licence is SimpleAuth under?

LicenseRef-All-Rights-Reserved, as stated by the author on the platform we synced it from. Check the project's own page before redistributing or bundling it.

How do I install SimpleAuth?

Choose the release variant for your server platform. Paper, Spigot, Purpur and Bukkit files go in the server's plugins folder; Fabric, Forge, NeoForge and Quilt files go in the mods folder. Restart after installing and check that the Minecraft version matches your server.

Where do I download SimpleAuth safely?

Start with the author's page on Modrinth, which is where the data here is synced from. MCReference does not host or repackage files. When available, recorded download links go to the source for that release; verify the publisher, filename and any available checksum before running it.

Which Minecraft versions does SimpleAuth work on?

The author has not declared a supported version in the metadata we sync, so there is nothing here we can state as fact. Check the project's own page before installing it, and treat an old plugin with no declared version as untested on modern Minecraft.

Details from Modrinth, where the author last updated it on 16 Apr 2026. We do not host files or republish descriptions. Available download links point to the author’s own release.

Not indexed yet. Score 48 against a threshold of 55. The page still exists and is still linked; it simply carries noindex until we hold more.

Is this information wrong or missing something? .