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JPremium

JPremium

JPremium is a modern authentication plugin for Minecraft proxy servers (BungeeCord or Velocity).

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Compatibility

Minecraft: Java Edition

26.1.x
1.21.x
1.20.x
1.19.x
1.18.x
1.17.x
1.16.x
1.15.x
1.14.x
1.13.x
1.12.x
1.11.x
1.10.x
1.9.x
1.8.x

Platforms

Tags

Creators

Details

Licensed ARR
Published last month

What is JPremium?

JPremium is a plugin designed to handle player authentication. It automatically authenticates Java and Bedrock premium players, with features like username protection, password recovery, and session persistence, ensuring secure, user-friendly access control.

Features:

  • Java/Bedrock premium players log in automatically, supports username changes without data loss.
  • Optional 2FA via authenticator apps and email-linked password recovery.
  • Prevents username impersonation; configurable challenge modes.
  • Player sessions persist for same IP/username; unauthenticated players enter limbo with boss bar timer.
  • Auto-authenticates Bedrock premiums via Geyser/Floodgate (no Floodgate linking).
  • SQLite/MySQL/MariaDB support; SHA256/SHA512/bcrypt hashing.

Screenshot:

example-1 example-2 example-3 example-4 example-5

Info:

This is being released for free as I have decided to discontinue this as a paid project.