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FoAntiDupe v1.1

Flag risky item transfers with GUI-managed anti-dupe rules.
FoAntiDupe cover image


FoAntiDupe helps staff catch suspicious item duplication without instantly interrupting normal gameplay. It flags configured item amounts, sends clear staff alerts, and gives reviewers a fast path from the alert to the player's live inventory.

Features
  • Review-first anti-dupe detection - flags suspicious inventory and drop amounts for staff review instead of cancelling actions by default.
  • Ready-made high-value presets - ships with configurable Lifesteal/SMP-focused rules for diamond blocks, netherite, ancient debris, enchanted golden apples, shulker boxes, and other stash items.
  • Broad event coverage - can scan after inventory clicks, inventory drags, item pickups, item drops, crafting, and player joins.
  • Nested stash detection - counts matching items inside shulker boxes and bundles so hidden bulk storage still matches the configured rules.
  • Clickable staff alerts - staff see the player, rule, amount, and reason, then can click straight into the flagged player's live inventory.
  • Admin rule editor - manage rules in-game, add rules from a held item, tune inventory/drop thresholds, and choose exact item, name, lore, enchant, or custom model data matching.
  • Audit-friendly logging - writes flag and review activity to the plugin's own latest log file for later staff follow-up.

Flag rule presets for high-value items


Commands
  • /foantidupe editor - open the in-game rule and settings editor.
  • /foantidupe reload - reload config.yml, messages.yml, and dialogs/.
  • /foantidupe version - show the plugin author and version.

Alias: /fad

Permissions
  • foantidupe.admin - use admin commands and the editor, and receive/open flag alerts.
  • foantidupe.show - receive flag alerts and open editable live inventories.
  • foantidupe.showonly - receive flag alerts and open live inventories in read-only mode.
  • foantidupe.bypass - bypass FoAntiDupe checks.
EULA: Free EULA
51 Views
5 Downloads
Jun 17, 2026 Published
Jun 19, 2026 Updated
Not yet rated
64.1 KB File size
Open source
  1. No
DRM-free
  1. Yes
Unobfuscated
  1. Yes
Type
  1. Protection
  1. Staff
  1. Anticheat
Game mode
  1. Skyblock
  1. Lifesteal
  1. Economy
Supported software
  1. Bukkit
  1. Spigot
  1. Paper
  1. Purpur
Supported versions
  1. 26.1
  1. 1.21.11
  1. 1.21.8
  1. 1.21.5
  1. 1.21.4
  1. 1.21.2
  1. 1.21
Supported languages
  1. English
Creator
Owner
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51 Views
5 Downloads
Jun 17, 2026 Published
Jun 19, 2026 Updated
Not yet rated
64.1 KB File size
Open source
  1. No
DRM-free
  1. Yes
Unobfuscated
  1. Yes
Type
  1. Protection
  1. Staff
  1. Anticheat
Game mode
  1. Skyblock
  1. Lifesteal
  1. Economy
Supported software
  1. Bukkit
  1. Spigot
  1. Paper
  1. Purpur
Supported versions
  1. 26.1
  1. 1.21.11
  1. 1.21.8
  1. 1.21.5
  1. 1.21.4
  1. 1.21.2
  1. 1.21
Supported languages
  1. English
Creator
Owner
Struggling to cover the costs of your server? Set up your own webstore with Tebex in under 30 seconds.
Host a lag-free Minecraft or Hytale server in minutes.
Get 25% off your first order with our link.
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