Corpanion
by aerulion
Corpanion is a client-side Fabric and Quilt mod that colour-codes item rarity so a player can judge an item's worth at a glance.
What it does
Items in the inventory and on the ground are marked with coloured rarity indicators, so the tier of a stack is readable without opening its tooltip. The mod is a companion to a German Minecraft server, with support content for that community.
Fabric API is required. Only the client needs Corpanion, and the server can run without it. Builds are published for Fabric and Quilt across 15 release versions, 1.20.2 – 26.3, under All rights reserved, so the code is not open source.
Key features
Colour-coded rarity
Items are tinted by rarity tier, letting a player spot valuable loot from across an inventory.
Custom rarity indicators
Indicator colours and markers are drawn on item slots, so the rarity read-out does not depend on tooltips.
Companion content
Extra content supports the German Corpium server community the mod was made for.
Gallery
Compatibility
Latest build for each game version and loader.
26.x4 of 4 versions with builds
1.21.x8 of 8 versions with builds
1.20.x3 of 3 versions with builds
Only full game releases are shown. This mod publishes no snapshot builds.
Requirements
Dependencies declared by the latest file for each loader.
Required 1
How it compares
Loot Beams Up is also a client-side Fabric and Quilt mod, published under the MIT License, covering 1.20 – 1.21.4. TD-Rarity is client-side Fabric only, under All rights reserved, for 1.21.4 – 26.3.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Corpanion | Fabric and Quilt | 1.20.2 – 26.3 | Client-side only | 2026-10-11 |
| Loot Beams Up | Fabric and Quilt | 1.20 – 1.21.4 | Client-side only | 2025-03-16 |
| TD-Rarity | Fabric | 1.21.4 – 26.3 | Client-side only | 2026-10-03 |
Questions
Does Corpanion need Fabric API?
Does the server need Corpanion?
In the catalog
Corpanion is one of 3,545 Optimization mods on ModsFinder, and one of 2,575 Optimization mods for Fabric. 8,071 mods support Minecraft 26.3.
Similar mods
Official listing
- Modrinth page
- modrinth.com/mod/corpanion
- Owner
- aerulion
- Published
- 2024-01-05
- Updated on Modrinth
- 2026-10-11
- Facts verified
- 2026-10-15
