RecipeBlocker

RecipeBlocker

Disable items, recipes & potions with full control

RecipeBlocker is a lightweight and powerful Spigot / Paper plugin that allows server owners to completely disable specific items, crafting recipes, potion effects, and brewing mechanics — all through a simple and easy-to-edit configuration file.

No confusing commands
No heavy dependencies
Zero performance impact

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FEATURES

• Disable specific items entirely (inventory, pickup, movement)
• Block crafting recipes by result item
• Disable potion items and potion effects
• Block brewing of selected potion types
• Automatically removes blocked items from players
• Works on join, inventory open, pickup, drop, craft, brew, and potion effects
• Configurable messages (or disable them completely)
• Reload configuration instantly with /rpb reload
• Lightweight and optimized
• No dependencies required

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COMMANDS
/rpb reload
Permission: OP only

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CONFIGURATION

messages:
  enabled: false
  item-blocked: "&cThis item is disabled!"
  potion-blocked: "&cThis potion is disabled!"
  craft-blocked: "&cThis item is disabled and cannot be crafted!"
  brew-blocked: "&cThis potion is disabled and cannot be brewed!"
  pickup-blocked: "&cThis item is disabled and cannot be picked up!"

disabled-items:
  - DIAMOND_SWORD
  - BEDROCK

disabled-potions:
  - STRENGTH
  - SPEED



disabled-craft-recipes:
  - ENCHANTED_GOLDEN_APPLE
  - TNT

disabled-brew-potions:
  - POISON
  - REGENERATION

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IMPORTANT
Item and recipe names must match the official Spigot Material list:
https://hub.spigotmc.org/javadocs/spigot/org/bukkit/Material.html

Invalid names will be ignored safely and will never crash your server.

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COMPATIBILITY
Spigot / Paper
Tested on Minecraft 1.21+

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WHY RECIPEBLOCKER?
Because manually banning items is annoying.
Because balanced gameplay matters.
Because server control should be simple.