ModsJava
FASTJSON2 Serializer for YACL Mod (26.3, 1.20.1) – Faster Config Saving
Java mod listed for Minecraft 1.20. Downloads from the MC Java Mods app on Android.
⬇ DownloadFASTJSON2 Serializer for YACL Mod adds FastJSON2 config saving and loading for YetAnotherConfigLib. It serves as a library tool for other mods to read and write settings files quickly. On its own, the mod does not change gameplay blocks or items. Instead, other mods rely on this library to handle their settings behind the scenes.
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Features:
- Adds a fast serializer option for YetAnotherConfigLib using the FastJSON2 library.
- Reads and writes standard JSON configuration files quickly.
- Runs in the background to serve other mods without cluttering game menus.
- Leaves out JSON5 handling so file parsing remains focused on standard JSON formats.
- Works directly inside modpacks that require FastJSON handling for config setups.
How to Use:
- Ensure YetAnotherConfigLib is present in your mods folder.
- Place the library into the mods folder alongside any mods that list it as a requirement.
- Launch the game to let dependent mods save their config files automatically.
FASTJSON2 Serializer for YACL Mod Download Links
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.20.1
- 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: In MC Java Mods, or directly above on this page.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
File checked by MCModsHub
- Downloads as 533264.mcaddon
- Download size: 2.0 MB
- Download link checked 25 Oct 2026 — working
- Mirrored on our own servers — the download does not depend on the original host
These come from our own check of the pack file, not from the source page.