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config-workshop

Search, validate, and safely edit registered Forge mod configs in-game—with automatic backups and no runtime dependencies.

Forge
Loaders
Forge
Downloads on Modrinth
81
Followers on Modrinth
0
versions
2
Updated
July 30, 2026Jul 30
Published
in 2026

At a glance

Runs on Forge
For Minecraft 1.21.11, 26.2
Client only — no need to install it on the server
Latest version — 0.1.0-alpha.1 from July 30, 2026
License MIT — free
Where it's needed
In gamerequiredOn servernot needed

Install in the game only; not needed on the server

Game versions1.21.11, 26.2

Config Workshop

A safe, searchable, Forge-native configuration editor for Minecraft.

Config Workshop turns configuration specifications registered through Minecraft Forge into clear in-game editing screens. Browse configs from one dashboard, search deeply across their settings, inspect the rules declared by each mod, and save valid changes without manually editing TOML files.

Alpha notice: This release supports loaded CLIENT and COMMON ForgeConfigSpec files. SERVER configs are visible but intentionally locked until secure, operator-authorized server synchronization is available.

Features

  • One searchable config dashboard for supported installed Forge mods
  • Automatic Config button integration in Forge's Mods screen
  • Respect for custom screens: if a mod already provides its own config screen, Config Workshop leaves it in control
  • Deep search by setting name, full path, comment, type, and current value
  • Helpful metadata including defaults, declared ranges, comments, and restart requirements
  • Strict validation through the type and rules declared by the owning mod
  • Safe saving with a sibling .configworkshop.bak backup before every write
  • Failure rollback so an unsuccessful save does not silently leave the in-memory value changed
  • Support for booleans, numbers, strings, enums, and scalar lists
  • No runtime mod dependencies
  • No arbitrary config-directory scanning

Why use Config Workshop?

Config Workshop is intentionally focused on the standard Forge configuration system. Mods do not need to adopt a replacement config library, and the editor does not guess at unknown files.

It works from registered ForgeConfigSpec metadata so types, validation rules, defaults, comments, and restart flags remain visible and meaningful.

This approach keeps the experience predictable:

  • Invalid input is rejected before saving.
  • Existing custom config screens are preserved.
  • Unsupported custom IConfigSpec implementations are ignored cleanly.
  • Backups and save failures remain visible instead of being hidden.

Supported editions

MinecraftForgeJavaStatus
26.265.1.025Alpha
1.21.1161.1.021Alpha

Install the JAR matching your exact Minecraft version. Do not use the 26.2 file on 1.21.11, or the 1.21.11 file on 26.2.

Installation

  1. Install the matching Minecraft Forge version.
  2. Download the Config Workshop JAR for your Minecraft version.
  3. Place the JAR in the instance's mods folder.
  4. Start Minecraft and open Mods → Config Workshop → Config.

No additional mod library is required.

Client and server use

Config Workshop is currently a client-side mod. Dedicated servers do not need to install it.

Remote server configuration editing is not included in this alpha, so server-owned configuration files are displayed as locked.

Current alpha limitations

  • Remote SERVER config editing is not implemented.
  • Custom configuration specifications that do not use ForgeConfigSpec are not edited.
  • Scalar lists use a comma-separated editor.
  • The interface currently includes English translations only.
  • Broad real-world compatibility and GUI testing is still in progress.

Please report bugs with your Minecraft version, Forge version, affected mod, steps to reproduce, and the relevant latest.log.

License and attribution

Config Workshop is independently implemented and released under the MIT License. Its source code and visual identity are original.

The project was informed by the public behavior and documentation of Forge Config Screens, Configured, and the public Minecraft Forge configuration APIs.

No upstream artwork, branding, mod IDs, or bundled mod classes are included.

Config Workshop is an unofficial community project. It is not affiliated with or endorsed by Mojang, Microsoft, Minecraft Forge, Forge Config Screens, Configured, OneConfig, CurseForge, or Modrinth.

FAQ

How to install config-workshop?

Install Forge for your Minecraft version, download config-workshop 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 config-workshop support?

config-workshop has builds for Minecraft 1.21.11, 26.2.

Is config-workshop needed on the server?

Client only — no need to install it on the server

License and source
MIT Licensefree to use and share with credit to the author
Original — Modrinth↗Files unchanged, verified with SHA-512Is this your mod? For rights holders

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