fluidlogged_api_v1.1_mc1.12.2.jar is a release file of the Minecraft mod Fluidlogged API for Forge, made for Minecraft 1.12.2. It was published on May 24, 2021 and is 0.1 MB in size. For the full description, screenshots and every other version, visit the Fluidlogged API mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.