servertraders-1.2.0+1.21.3.jar is a release file of the Minecraft mod ServerTraders for Fabric, made for Minecraft 1.21.3, 1.21.2. It was published on March 28, 2025 and is 0.2 MB in size. For the full description, screenshots and every other version, visit the ServerTraders mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.