UnbreakableGear
About
A lightweight Paper/Spigot plugin for Minecraft *.21.* that prevents all durability loss on items. Covers every durable item — armor, tools, weapons, ranged weapons, and utility items. Listens to PlayerItemDamageEvent to cancel all durability reduction from mining, combat, elytra flying, fishing, shearing, flint-and-steel, and every other vanilla mechanic. Fully preserves NBT data, enchantments, trims, and custom model data.