SellMod

SellMod

Helps in selling items by interacting with server-provided sell GUIs using player-like inventory interactions.

by
819 Downloads
fabriceconomytechnologyutility
Rent Server with this Mod

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 command

  • Adjustable Transfer Speed
    Control how fast items are moved

  • Randomized Delay Between Sell Cycles
    Adds variation to avoid command spam

  • Plugin GUI Compatible
    Works with chest-style sell GUIs from server plugins

  • SHIFT & PICKUP Transfer Modes
    Supports both QUICK_MOVE and manual slot logic

  • Transfer Burst System
    Move multiple stacks per tick for fast selling

  • Client-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 enabling

  • Behavior depends on server GUI design
    Some servers may restrict selling or slot usage

  • High 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

  1. Install Fabric Loader and required dependencies
  2. Place SellMod and dependencies in your mods folder
  3. Configure via Mod Menu → SellMod
  4. Bind a key and start selling

💬 Support / Feedback


⚖️ Disclaimer

SellMod does not modify server behavior.
It only automates actions a player could manually perform.

Use responsibly and follow server rules.

Available Versions

SellMod 1.0.4release
MC 26.1, 26.1.1, 26.1.2fabric
May 3, 2026
SellMod 1.0.3.1release
MC 1.21.10, 1.21.11fabric
February 17, 2026
SellMod 1.0.2.2release
MC 1.21.10fabric
January 29, 2026
SellMod 1.0.2.1release
MC 1.21.1fabric
January 25, 2026
SellMod 1.0.2release
MC 1.21.8fabric
January 20, 2026

How to Install SellMod on Your Server

1

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

2

Set fabric Loader

In the panel under "Egg", select the fabric loader and matching Minecraft version (26.1.2).

3

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

fabric

Minecraft Versions

26.1.2, 26.1.1, 26.1 (+4 more)

Server-side

Unsupported

Recommended 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.

Rent Modded Server

Install SellMod with just one click on your server.

Recommended RAM
4 GBab €8/mo
Min. 3 GB | +1 GB pro 8 Spieler
Create Server Now
1-Click Mod Install
NVMe SSD Storage
DDoS Protection included

Details

License
MIT License
Server-side
Unsupported

Supported Versions

26.1.226.1.126.11.21.111.21.101.21.81.21.1