Coupons
Adds coupons for various interactions.
About this Mod
This mod adds coupons for various interactions.
The coupons can be obtained from trading with Wandering Traders. (You can configure which coupons are obtainable from trading in the config)
- Crafting Coupon: When in inventory while crafting returns one of the items that got used while crafting. (unless it's a container)
- Furnace Coupon: Smelts 1 item for free.
- Villager Coupon: Temporarily makes a villager cheaper.
- Potion Coupon: Can be used as a water bottle replacement for one free brew of choice.
- Loot Coupon: Doubles the loot of the mob it's applied to. (Unless the mob is blacklisted or bossDoubling is disabled in config)
- Experience Coupon: 1 free experience level.

For questions feel free to join my Discord.
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Available Versions
How to Install Coupons 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 (26.1.2).
Install Mod
Open the mod browser in the dashboard and search for "Coupons". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
26.1.2, 1.21.11, 1.21.10 (+21 more)
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Coupons 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 (26.1.2). You can switch loaders with one click in the panel.
Is Coupons compatible with forge and neoforge?
Coupons officially supports forge, neoforge for Minecraft 26.1.2, 1.21.11, 1.21.10. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Coupons – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Coupons 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 Coupons with just one click on your server.