Welcome back
No licence on this account
You haven't claimed a key on this Discord account yet. Buy Aster, then run /licence in the Discord (or use the redeem DM) to tie your key here — it appears instantly.
Change your device
Latest build
Install in 4 steps
- Install the Fabric loader for Minecraft 1.21.11 (fabricmc.net → Installer).
- Download Aster and drop the .jar into your mods folder. Keep only one Aster jar there.
- Launch Minecraft on the Fabric profile and log in as normal.
- Press Right Shift in-game to open the menu, then paste your key to activate.
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Your sign-ins
Signing out everywhere ends every browser session on this account, including this one.
Need a hand?
Fastest help is in the Discord — open a ticket with /new and staff sort keys, resets and payments.
My key won't activate
Make sure only one Aster jar is in your mods folder and you're on Fabric 1.21.11. Copy the key from the Licence page (no spaces).
I got a new PC
Use “Reset HWID” on the Licence page — you get 3 resets each month.
My plan shows the wrong thing
Run /licence in the Discord to re-link, or open a ticket. Changes sync within a minute.
Overview
Manage licences
| Key | User | Plan | Status | Device | Resets | Actions |
|---|---|---|---|---|---|---|
| Loading… | ||||||
Grant resets & force-reset are instant. Revoke/unrevoke block or restore the site download right away — for a permanent ban that also cuts a running client, use /revoke in Discord.
Site content
Host the jar with a direct link (Cloudflare R2, GitHub release asset…) and paste it. Buyers download through the site so the link stays hidden.