Betav1.8.8
MMT
Minecraft Modpack Toolkit
What's new
v1.8.8
Since v1.8.7
Sep 3, 2026
6 files changed+8 / −8 lines
Earlier releases (4)
v1.8.4
Since v1.8.3
6 files changed+8 / −8 linesv1.8.3
Since v1.8.2
4 files changed+39 / −7 linesv1.8.2
Since v1.8.1
+11 files added17 files changed+935 / −48 linesv1.8.0
Since v1.7.0
+12 files added−3 files removed45 files changed+892 / −214 lines
Features
- Update modpacks across launchers (CurseForge, AT Launcher, and more)
- Create a Fabric dedicated server from your client pack with client-only mods removed
- Scan instances for compatibility issues and explain problems in plain English
- Launcher-agnostic workflows with optional CurseForge API key for better download links
System requirements
- •Windows 10 or later (64-bit)
- •Microsoft Edge WebView2 runtime (usually pre-installed on Windows 11)
- •A Minecraft modpack instance from CurseForge, AT Launcher, Prism, or similar
MMT (Minecraft Modpack Toolkit) is built for the friend who hosts a modded world and wants to share it without learning Fabric internals or reading Java stack traces.
Who it's for
The host friend
Runs a CurseForge modpack solo or with a few friends, wants to turn their world into a server, and has pasted crash logs into Discord hoping someone knows what broke.
The curious modder
Builds small custom packs and needs dependency and version sanity checks before playing.
What you can do
| Workflow | What it does |
|---|---|
| Update modpack | Send or apply incremental mod updates across launchers |
| Create server | Generate a Fabric dedicated server with client mods stripped |
| Scan & diagnose | Surface compatibility issues and explain crashes in plain English |
Principles
- Plain English first — Technical details are opt-in
- Never destructive by default — Quarantine and disable, don't delete
- Local-first — Scans run on your machine; no account required