The best Minecraft mods 2021 for API and Library

API and Library

JEI is an item and recipe viewing mod for Minecraft, built from the ground up for...
download Just Enough Items (JEI)Download
This contains shared code for Forge mods and is used by the Slime Knights. Descriptive book...
download MantleDownload
    CraftTweaker is a Minecraft mod which allows modpacks and servers to customize the game....
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Baubles is a small addon mod and api that is intended to be used by other...
download BaublesDownload
Active Development: Minecraft 1.16.4 Maintenance: Minecraft 1.16.3 Website: Team CoFH Discord: Team CoFH Discord CoFH Core...
download CoFH CoreDownload
This is a simple library for Vazkii's mods. It automates annoying parts of modding, like registering...
download AutoRegLibDownload
This is a companion mod required by all mods from McJty: RFTools, RFTools Dimensions, Deep Resonance...
download McJtyLibDownload
Contains libraries for 3D math and transformations, model rendering, packets, config, colours, asm and a few...
download CodeChicken Lib 1.8.+Download
Bookshelf is a collection of code, frameworks, utilities, and other resources. Many mods utilize Bookshelf's code...
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Allows resource packs to add connected textures, emissive rendering, and much more. A resource pack which...
download ConnectedTexturesModDownload