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2FA Plugin

2FA Plugin

A 2fa plugin for your minecraft server

3
0
3
0

Compatibility

Minecraft: Java Edition

1.21.x

Platforms

Links

View source

Tags

Creators

Details

Licensed MIT
Published 2 days ago

2FA Discord Plugin

Universal Discord-based 2FA plugin for Paper servers.

Overview

2FA Discord Plugin adds a Discord approval step to Minecraft logins on Paper servers.

After a player links their Minecraft account to Discord, future logins can require confirmation through Discord direct messages. The plugin can also temporarily block player actions while approval is pending, kick a login attempt, or block the account through Discord controls.

Features

  • Discord-based login confirmation
  • Account linking with one-time verification codes
  • Temporary login session by IP
  • Optional account blocklist
  • Admin commands for disabling 2FA and unblocking accounts
  • Configurable locale system: en_us and ru_ru
  • Database support: sqlite, mysql, postgresql

Requirements

  • Java 21
  • Paper 1.21.11
  • Discord bot token

Commands

  • /2fa enable — link your Minecraft account to Discord
  • /2fa disable [player/uuid/discord_id] — disable 2FA for a player
  • /2fa unblock [player/uuid/discord_id] — remove a 2FA block
  • /2fa reload — reload config and services

Permissions

  • 2fa.command.enable
  • 2fa.command.disable
  • 2fa.command.unblock
  • 2fa.command.reload

Configuration

Main config: src/main/resources/config.yml

Important options:

  • discord.token — Discord bot token
  • locale — active locale (en_us or ru_ru)
  • session-duration-seconds — how long the IP session stays trusted
  • database.type — sqlite, mysql, or postgresql

Locales

Locale files:

Default locale: en_us