CraftHub
Dis2FA

Dis2FA

Discord-based 2FA for offline-mode Minecraft servers. Link accounts, prevent unauthorized logins, and manage access through approvals.

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Dis2FA

Secure your offline-mode Minecraft server with Discord-based two-factor authentication. Players link their Discord account to their Minecraft account — and any device change requires Discord approval before they can join again.

How it works

  1. A player joins for the first time and gets kicked with a one-time code
  2. They send the code to the bot (DM or configured channel)
  3. Their Discord account is linked to their Minecraft UUID
  4. On future joins they're let straight in — unless their device changes
  5. If a new device is detected, an approval request is posted to Discord before they can join

Features

  • Discord-based verification — uses a bot your players already have
  • Device approval — IP-based fingerprinting flags logins from new devices
  • Discord role gating — restrict access to players with a specific role
  • Ban sync — Discord bans can carry over to Minecraft and vice versa
  • Chat bridge — two-way chat between Discord and Minecraft
  • Web config editor — edit your config from a browser via /da web with magic link login
  • Standalone — built-in JDA, no DiscordSRV or other plugins required
  • SQLite storage — all links and device requests persist automatically

Compatibility

Platform Version Jar
Bukkit / Spigot / Purpur 1.18.2+ Dis2FA-bukkit-<version>.jar
Paper 1.20.2+ Dis2FA-paper-<version>.jar
Folia 1.20.2+ Dis2FA-folia-<version>.jar

Requirements

  • Java 17+
  • A Discord bot token

Setup

  1. Pick the correct jar for your server type
  2. Drop it into plugins/ and start the server once to generate config.yml
  3. Add your bot token and channel IDs to config.yml
  4. Restart the server
  5. Verify everything is working with /da status

Links

Version Minecraft Loader Download

Dis2FA 1.5.2

1.5.2

1.18, 1.18.1, 1.18.2
bukkit, purpur, spigot
Download

Dis2FA 1.5.2

1.5.2

1.20.2, 1.20.3, 1.20.4, 1.20.5, 1.20.6, 1.21, 1.21.1, 1.21.10, 1.21.11, 1.21.2, 1.21.3, 1.21.4, 1.21.5, 1.21.6, 1.21.7, 1.21.8, 1.21.9
folia
Download

Dis2FA 1.5.2

1.5.2

1.20.2, 1.20.3, 1.20.4, 1.20.5, 1.20.6, 1.21, 1.21.1, 1.21.10, 1.21.11, 1.21.2, 1.21.3, 1.21.4, 1.21.5, 1.21.6, 1.21.7, 1.21.8, 1.21.9
paper
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