ModsJava
Pathfinder API
Minecraft Java mod. Downloads from the MC Java Mods app on Android.
A lightweight API for parsing command data in Minecraft mods. Works seamlessly with the Ultimate Backport Mod to enable dynamic command suggestions.
⬇ Download on CurseForge
PathFinder API is a dedicated command parsing API for Minecraft mods. It does not provide the suggestion UI itself; that is included in the Ultimate Backport Mod.
- Normal command suggestions do not require your mod to include the API.
- Dynamic suggestions require the API to be integrated into your mod.
This mod is needed by Ultimate Backport Mod and other mods depending on the API.
How it works:
- Command data can be generated easily at pathfinder.julianweinelt.de.
- Download the generated JSON file.
- Place it in your mod’s assets/<namespace> folder.
- PathFinder API handles parsing and prepares the commands for use in the game or UI.
Key Features:
- Lightweight parsing of commands, arguments, types, and custom suggestion lists.
- Works seamlessly with Ultimate Backport Mod for dynamic in-game suggestions.
- JSON-based workflow makes integration simple – no coding required for normal suggestions.
- Fully modder-friendly, easy to extend or integrate with your own tools.
Further Information & Documentation:
GitHub Wiki
Quick facts
- Edition: Minecraft Java
- File type: .jar
- 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 CurseForge — not every file is mirrored on our own servers.
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
- Ships as pathfinder-1.1.1.jar — drop this file into the mods folder
- Download size: 40 KB
- Download link checked 2 Oct 2026 — working
These come from our own check of the pack file, not from the source page.