
SellMod
Helps in selling items by interacting with server-provided sell GUIs using player-like inventory interactions.
About this Mod
SellMod
SellMod is a Fabric client-side mod for Minecraft 1.21.X → 26.1.X that streamlines selling items on servers using plugin-based sell GUIs.
🚀 What does SellMod do?
SellMod automates the exact actions a player would perform when selling items:
- Opens a server-provided sell GUI using a configurable command
- Transfers items from your inventory into the sell GUI using real slot interactions
- Respects GUI rules (no illegal packet tricks)
- Closes the GUI to trigger sell-on-close mechanics used by many servers
All actions are performed client-side and mimic legitimate player input.
✨ Key Features
Configurable Sell Command
Works with/sell,/sellgui, or any custom server commandAdjustable Transfer Speed
Control how fast items are movedRandomized Delay Between Sell Cycles
Adds variation to avoid command spamPlugin GUI Compatible
Works with chest-style sell GUIs from server pluginsSHIFT & PICKUP Transfer Modes
Supports both QUICK_MOVE and manual slot logicTransfer Burst System
Move multiple stacks per tick for fast sellingClient-Side Only
No server mods required
📊 Analytics (Optional)
SellMod includes opt-in anonymous analytics.
When enabled, it sends:
- Server IP
- Server Software (Paper, Spigot, etc.)
- SellMod Version
- A random client ID (for Unique Users)
No personal data is collected.
View the public dashboard:
👉 https://sellmod-analytics.onrender.com/dashboard
⚙️ How it works
SellMod simulates real player behavior:
- Clicks inventory slots using standard screen handlers
- Moves items into valid container slots
- Adapts to GUI layouts and restrictions
- Avoids unsupported or unsafe interactions
⚠️ Important Notes
The mod transfers your entire inventory
Keep important items (tools, armor, valuables) out before enablingBehavior depends on server GUI design
Some servers may restrict selling or slot usageHigh burst values increase interaction rate
Reduce speed if your server has strict limits
🛠 Requirements
- Fabric Loader 0.18+
- Fabric API
- Cloth Config
- Mod Menu
📦 Installation
- Install Fabric Loader and required dependencies
- Place SellMod and dependencies in your
modsfolder - Configure via Mod Menu → SellMod
- Bind a key and start selling
💬 Support / Feedback
- Discord Server: https://dsc.gg/gaurangstudios
- GitHub Issues: https://github.com/Gaurang-Studios/SellMod/issues
⚖️ Disclaimer
SellMod does not modify server behavior.
It only automates actions a player could manually perform.
Use responsibly and follow server rules.
Available Versions
How to Install SellMod on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set fabric Loader
In the panel under "Egg", select the fabric loader and matching Minecraft version (26.1.2).
Install Mod
Open the mod browser in the dashboard and search for "SellMod". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
26.1.2, 26.1.1, 26.1 (+4 more)
Server-side
✗ UnsupportedRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
SellMod server crashes on startup – what to do?
Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (26.1.2). You can switch loaders with one click in the panel.
Is SellMod compatible with fabric?
SellMod officially supports fabric for Minecraft 26.1.2, 26.1.1, 26.1. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with SellMod – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if SellMod consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.
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