- Loaders
- FabricForge
- Downloads on Modrinth
- 2.5K
- Followers on Modrinth
- 1
- versions
- 12
- Updated
- September 19, 2026Sep 19
- Published
- in 2026
Buttons in the inventory menu · swipe
At a glance
Runs on Fabric and Forge
For Minecraft 1.20–1.20.4, 1.21–26.1.2
Needed in the game and on the server
Latest version — 1.2.1+mc26.1 from September 19, 2026
Requires Fabric API
License MIT — free
Where it's neededGame versions1.20–1.20.4, 1.21–26.1.2
In gamerequiredOn serverrequired
Needed both in the game and on the server
Automatic Replacement
✨ Features
Auto Totem Equip
- Automatically moves Totem of Undying to offhand when empty
- Toggle via ESC → Options menu button
- Global setting, syncs to all players
Commands
| Command | Effect |
|---|---|
/auto true | Enable |
/auto false | Disable |
/auto toggle | Toggle |
/auto status | Check status |
Stack Size Changes
| Item | Limit |
|---|---|
| Totem of Undying | 8 |
| Milk Bucket | 16 |
| Cake | 8 |
| Shield | 4 |
| All Boats / Chest Boats | 8 |
| All Minecarts | 8 |
| All Mob Heads | 8 |
| All Potions | 16 |
| Name Tag | 16 |
| Armor Stand | 4 |
| All Beds | 16 |
| Saddle | 16 |
| All Buckets | 16 |
| Bundle (empty) | 16 |
| Elytra | 8 |
| Book and Quill (empty) | 8 |
| All Music Discs | 16 |
World Height
- Min Y: -128
- Max Y: 1024
🔧 Technical Details
- Fabric API networking
- Mixin for stack size
- Mixin for Options button
📦 Requirements
- Minecraft 1.20.1+
- Fabric Loader ≥0.19.2
- Fabric API (latest)
📄 License
MIT
FAQ
How to install Automatic replacement?
Install Fabric for your Minecraft version, download Automatic replacement for the same version and loader, put the file into the mods folder and launch the game with the loader profile.
Which Minecraft versions does Automatic replacement support?
Automatic replacement has builds for Minecraft 1.20–1.20.4, 1.21–26.1.2.
Is Automatic replacement needed on the server?
Needed in the game and on the server
License and source
MIT Licensefree to use and share with credit to the author
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