Moonlit Broker
by Operatorx8
Moonlit Broker adds a mysterious merchant NPC, contract-bound katanas and a multi-currency economy to Fabric for 1.21.1.
What it does
Players progress through a tiered trade system run by a Mysterious Merchant NPC. Trade uses several currencies, including Silver Notes, Trade Scrolls, Bounty Contracts and Mysterious Coins, and each currency feeds into the next stage of the loop. Milestone bounties guide players through the progression, and the server validates trades to block duplication.
Katanas are bound to contracts, and each carries unique combat effects. The mod is an RPG-style addition for adventure play, and it fits both single-player worlds and servers. Fabric API must be installed alongside it on Fabric 1.21.1.
Builds cover only 1.21.1, and the environment is client and server, so the server and every player need the mod. Files are released under the MIT License, and the source code is public on GitHub, while the asset set uses placeholder textures.
Key features
Mysterious Merchant NPC
A merchant offers goods in tiers, and purchases move players up the trade ladder.
Contract-bound katanas
Legendary katanas are tied to contracts and carry unique combat effects in fights.
Bounty milestones
Bounty hunting marks progression points, rewarding players as they reach each milestone.
Multi-currency economy
Silver Notes, Trade Scrolls, Bounty Contracts and Mysterious Coins form a linked economy loop.
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Requirements
Dependencies declared by the latest file for each loader.
Required 1
How it compares
Milestone Leveling is open source under the GNU Lesser General Public License v3.0 only, for 1.21 – 1.21.1, and Fabric is its only loader. BountyLoss is a Fabric mod for 1.21.11 under All rights reserved, and it is not open source. Uncraftable Coins targets 1.21.2 – 1.21.10 under the Apache License 2.0 and is not open source.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Moonlit Broker | Fabric | 1.21.1 | Client and server | 2026-02-24 |
| Milestone Leveling | Fabric | 1.21 – 1.21.1 | Not published | 2026-03-07 |
| BountyLoss | Fabric | 1.21.11 | Client and server | 2026-08-10 |
| Uncraftable Coins | Fabric | 1.21.2 – 1.21.10 | Client and server | 2025-11-17 |
Questions
Does Moonlit Broker need Fabric API?
Does a player need the mod to join a server that runs it?
Can the same mod run on other Minecraft versions?
In the catalog
Moonlit Broker is one of 19,031 Adventure mods on ModsFinder, and one of 10,052 Adventure mods for Fabric. 32,366 mods support Minecraft 1.21.1.
Similar mods
What the author says
An RPG-style Fabric mod that adds a mysterious merchant, a contract-bound katana system, and a tiered economy progression. Mysterious Merchant NPC with a tiered trade system (Top / Shelf / Spark)
Official listing
- Modrinth page
- modrinth.com/mod/moonlit-broker
- Owner
- Operatorx8
- Published
- 2026-02-17
- Updated on Modrinth
- 2026-02-24
- Facts verified
- 2026-10-15