I recommend getting the library from GitHub because it might not be up to date on modrinth.
Taglib is, as the name already said, a tags library.
It currently adds 450+ new blocks, entity, item, biome, and enchantment tags for you to use. With this library, you're prepared for everything you possibly wanna do in your data packs.
I will constantly add new tags to make it the biggest and best tags library to ever existed and to eventually cover everything you could potentially need.
If you want some of your tag ideas included just make a pull request on the GitHub repo and I will add them in the next update.
For adding new tags and having it easier to create them by referencing existing tags, but having them easily to use with each tag not relying on any other tags, I have a tool called "tag dereferencer" which you can find on the github page.
If you consider using this library in your data pack or the tools I made, please mention this pack.
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.13, 1.13.1, 1.13.2
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — see the MC Java Mods guides for the full walkthrough.
- Downloads as Taglib 1.21-1.zip
- Download size: 440 KB
- Download link checked 5 Sept 2026 — working
These come from our own check of the pack file, not from the source page.