CodeClient
by DFOnline
CodeClient is a Fabric utility for building and editing DiamondFire code, adding advanced coding tools to the client side.
What it does
CodeClient gives coders on the DiamondFire server tools that make code editing faster. Its features include phasing through codeblock layers, showing variable data live, and automatically sending DiamondFire code from a plot. Because it targets the DiamondFire server workflow, the features are aimed at people writing code on DiamondFire plots rather than at general gameplay.
Only the client needs the mod, so servers run without it and players install it on their own game. It is published for Fabric alone, with builds covering 1.19.4 – 26.2 across ten release versions. The latest file, 2.1.0, targets 26.2. The code is open source under the MIT License, and source code, an issue tracker and a wiki are public.
Key features
Phasing through code layers
The client lets the player move through codeblock layers, which helps when reaching code stacked behind other blocks.
Live variable data
Variable values are shown live while code runs, so the coder can follow what a script is doing.
Automatic plot sending
DiamondFire code can be sent to a plot automatically, saving repeated manual entry.
Palette actions and events
Actions, events and values are available through the palette, giving quick access to the DiamondFire code blocks.
Compatibility
Latest build for each game version and loader.
26.x1 of 1 version with builds
1.21.x4 of 4 versions with builds
1.20.x4 of 4 versions with builds
1.19.x1 of 1 version with builds
Only full game releases are shown. This mod publishes no snapshot builds.
Use cases
Writing DiamondFire scripts
A coder working on a plot can use the phasing, sending and live-data tools while building event handlers and functions.
Debugging variables
Live variable display lets the coder check values as a script runs, without adding extra debug output.
Who it’s for: The mod is for players who write code on DiamondFire plots and want utility tools on the client. Players who only play the game and do not code have no use for it.
How it compares
WeCode is client-side only, open source under the MIT License, and published for 1.21.3 – 1.21.11 on Fabric. RBTW is client-side only and open source under the GNU General Public License v3.0 or later, with files for 1.21.3 – 1.21.11. DF Tag Viewer is client-side only and MIT licensed, but only for 1.21.8.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| CodeClient | Fabric | 1.19.4 – 26.2 | Client-side only | 2026-09-27 |
| WeCode | Fabric | 1.21.3 – 1.21.11 | Client-side only | 2026-02-27 |
| RBTW | Fabric | 1.21.3 – 1.21.11 | Client-side only | 2026-04-30 |
| DF Tag Viewer | Fabric | 1.21.8 | Client-side only | 2025-09-26 |
Questions
Does CodeClient need to be installed on the server?
Which Minecraft versions does CodeClient support?
Is CodeClient open source?
In the catalog
CodeClient is one of 36,990 Utility mods on ModsFinder, and one of 25,772 Utility mods for Fabric. 13,894 mods support Minecraft 26.2.
More from DFOnline
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What the author says
A DiamondFire utility client for advanced coding. It is a fabric 1.20.* mod for coding more efficiently with utility features including but not limited to: Phasing through codeblocks and code layers. A palette of actions, events, and every value. Automatically sending you to DiamondFire and even to a plot. Showing…
Official listing
- Modrinth page
- modrinth.com/mod/codeclient
- Owner
- DFOnline
- Published
- 2023-04-08
- Updated on Modrinth
- 2026-09-27
- Facts verified
- 2026-10-15