
Villager Contracts
Mod for Minecraft version 1.12.2 that adds an item to the game that gives players the abillity to change the profession and career of villagers.
Screenshots


About this Mod
Villager Contracts
Description
Villager Contracts is a mod for Minecraft version 1.12.2 that adds an item to the game that gives players the ability to change the profession and career of villagers.
Usage
To use the Villager Contract, simply rename the contract at an anvil and interact with a villager while holding the renamed contract. If successful, the villager will change and their trades will reset.
A list of valid contract names can be seen by holding shift while hovering over the Villager Contract item.
Configuration
dumpVillagerInfo- enabling this option will dump the profession and career info of all registered villagers to the logentityBlacklist- blacklist of entities for which the Villager Contract interaction is disabledvalidContracts- A "whitelist" of valid names, professions, and careers used by the Villager Contract. Modded villagers can be easily added so long as they are correctly registered with Minecraft Forge.
Available Versions
How to Install Villager Contracts on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set forge Loader
In the panel under "Egg", select the forge loader and matching Minecraft version (1.12.2).
Install Mod
Open the mod browser in the dashboard and search for "Villager Contracts". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.12.2
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Villager Contracts server crashes on startup – what to do?
Most common cause: wrong forge 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 (1.12.2). You can switch loaders with one click in the panel.
Is Villager Contracts compatible with forge?
Villager Contracts officially supports forge for Minecraft 1.12.2. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Villager Contracts – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Villager Contracts 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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Rent Modded Server
Install Villager Contracts with just one click on your server.