[Skript] InventorySaver - Advanced Inventory Backup & Restor

InventorySaver is a powerful and lightweight Skript addon for Minecraft servers. It allows you to automatically or manually back up player inventories, including armor and off-hand items, and easily restore or inspect backups later.

Features

• Manual inventory saving via commands
  
• Auto-saving at configurable intervals
  
• Armor and off-hand support
  
• Inventory preview GUI (/checkinv)
  
• Per-player YAML file storage
  
• Limits max backups to save space
  
• Configurable messages and prefix
  
• Admin reload and cleanup commands

Requirements

• Skript
• SkQuery
  
• skript-yaml

Place InventorySaver.sk into your plugins/Skript/scripts/ folder and restart the server.

Commands

Command Description Permission
/saveinv <player> Save a specific player's inventory inventorysaver.save
/saveallinv Save all online players' inventories inventorysaver.save
/restoreinv <player> <#> Restore a specific backup to an online player inventorysaver.restore
/checkinv <player> <#> Preview a backup in a GUI inventorysaver.view
/listinv <player> List all backups of a player inventorysaver.view
/invreload Reload config and messages inventorysaver.admin
/invhelp Show help info and available commands inventorysaver.view
⚙️ Configuration

config.yml
Customize these values under plugins/InventorySaver/config.yml:

settings:
  save-interval: 3
  max-backups: 5
  prefix: "&7[&bInventorySaver&7] "

messages.yml

messages:
    must-be-online: "&cThat player must be online."
    saved: "&aSaved inventory for &f{player}&a as backup &f{id}&a."
    saved-all: "&aSaved all online player inventories."
    saved-single: "&aInventory for &f{player}&a saved successfully."
    restored: "&aRestored inventory &f#{index}&a for &f{player}&a."
    no-backups: "&cNo backups found for {player}."
    invalid-number: "&cInvalid number."
    backup-does-not-exist: "&cThat backup does not exist."
    player-must-be-online: "&cPlayer must be online to restore inventory."
    list-header: "&eBackups for &f{player}&e:"
    list-entry: "&6{index}: &f{timestamp}"
    inventory-empty: "&cInventory is empty. Backup not saved."

Data Storage

• Backups are stored in:
  plugins/InventorySaver/data/<UUID>.yml
  
  exaple data storage
  
  

  backups:
  - 21/06/2025_21-39-15
  - 21/06/2025_21-39-47
  
  inventory:
      21/06/2025_21-39-15:
          armor:
              helmet:
                  ==: org.bukkit.inventory.ItemStack
                  v: 4189
                  type: DIAMOND_HELMET
              chestplate:
                  ==: org.bukkit.inventory.ItemStack
                  v: 4189
                  type: DIAMOND_CHESTPLATE
                  meta:
                      ==: ItemMeta
                      meta-type: ARMOR
                      enchants:
                          minecraft:protection: 4
              leggings:
                  ==: org.bukkit.inventory.ItemStack
                  v: 4189
                  type: DIAMOND_LEGGINGS
              boots:
                  ==: org.bukkit.inventory.ItemStack
                  v: 4189
                  type: DIAMOND_BOOTS
          offhand:
              ==: org.bukkit.inventory.ItemStack
              v: 4189
              type: DIAMOND_LEGGINGS
      21/06/2025_21-39-47:
          armor:
              helmet:
                  ==: org.bukkit.inventory.ItemStack
                  v: 4189
                  type: AIR
                  amount: 0
              chestplate:
                  ==: org.bukkit.inventory.ItemStack
                  v: 4189
                  type: AIR
                  amount: 0
              leggings:
                  ==: org.bukkit.inventory.ItemStack
                  v: 4189
                  type: AIR
                  amount: 0
              boots:
                  ==: org.bukkit.inventory.ItemStack
                  v: 4189
                  type: AIR
                  amount: 0
          offhand:
              ==: org.bukkit.inventory.ItemStack
              v: 4189
              type: ICE

Example Use
/saveinv Steve
/checkinv Steve 1
/restoreinv Steve 1

Support
If you encounter issues or have suggestions, feel free to ask for support or request improvements.