- Loaders
- Fabric
- Downloads on Modrinth
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- Followers on Modrinth
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- version
- 1
- Updated
- June 30, 2026Jun 30
- Published
- in 2026
At a glance
Install in the game only; not needed on the server
SparkyAPI
A lightweight client-side library for SparkNox mods. SparkyAPI doesn't add features on its own — it provides the shared backbone (config handling, event hooks, HUD rendering, keybind management, and utility functions) that other SparkNox mods like ZoroCrystal build on top of.
If you've ever used Fabric API, Cloth Config, or PlaceholderAPI, you already get the idea — install it once, and every mod that depends on it just works.
What's inside:
- Config system — saves and loads JSON configs to
.minecraft/config/sparky/, with sane defaults if a file doesn't exist yet. - Event bus — shared tick events (
PLAYER_TICK,CLIENT_TICK) so dependent mods don't each register their own listeners. - HUD helper — register persistent on-screen text lines, draw boxes, outlined panels, and shadowed text without boilerplate.
- Keybind manager — register keybinds with a single call and handle press logic automatically.
- Utility belt — common helpers like finding items in your hotbar/inventory, checking ping, distance calculations, and more.
SparkyAPI is built for Fabric 1.21.4, is client-side only, and has no gameplay impact by itself. It exists purely to keep dependent mods lighter, more consistent, and easier to maintain.
If a mod tells you it needs SparkyAPI, this is the one to grab. 🔧
FAQ
How to install SparkyAPI?
Install Fabric for your Minecraft version, download SparkyAPI for the same version and loader, put the file into the mods folder and launch the game with the loader profile.
Which Minecraft versions does SparkyAPI support?
SparkyAPI has builds for Minecraft 1.21.4–1.21.11.
Is SparkyAPI needed on the server?
Client only — no need to install it on the server