Claudecraft
by west3436
Claudecraft lets players talk to Claude AI from an in-game terminal on Forge and NeoForge servers, with Claude able to drive CC: Tweaked computers and turtles.
What it does
Claudecraft brings Claude into Minecraft as a program on CC: Tweaked computers and turtles. Players reach it through an in-game terminal, where they can ask questions, run tools and automate tasks in plain language, including controlling turtles. Claude can read and write files, run shell commands, control redstone and interact with peripherals, and it works with peripheral mods automatically.
The mod offers two modes, and either one exposes the same claude program in-game, so players can pick whichever fits their setup. API Key mode connects straight to the Anthropic API with a server owner's own key, which is stored server-side, and streams responses in real time. Channel mode runs Claude Code with Bun on the server host instead. The mod is open source under the MIT License and is server-side only, so players join without installing it.
The mod requires CC: Tweaked, and it is published for Forge and NeoForge across 22 release versions, 1.16.5 – 1.21.11. The latest Forge file is 1.2.1 for 1.21.11, and the latest NeoForge file is 1.2.2 for 1.21.11.
Key features
In-game Claude terminal
Players talk to Claude through a terminal on a CC: Tweaked computer, with its output shown as it is produced.
Tool use
Claude can read and write files, run shell commands and pilot turtles, all from natural-language requests.
Redstone and peripherals
Claude can control redstone and interact with attached peripherals, so it can automate builds and machines.
Two connection modes
API Key mode uses a server owner's Anthropic key, while Channel mode runs Claude Code with Bun on the host.
Gallery
Compatibility
Latest build for each game version and loader.
1.21.x11 of 11 versions with builds
1.20.x6 of 6 versions with builds
1.19.x3 of 3 versions with builds
1.18.x1 of 1 version with builds
1.16.x1 of 1 version 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
MCPFabric is a Fabric and NeoForge mod for 1.21.1 – 26.3, open source under the MIT License and client and server in environment, so both sides need it. CC Shops is a Forge and NeoForge shop mod for 1.18.2 – 1.20.1, also open source under the MIT License and requiring both client and server. MinePuting is Forge-only for 1.19.4 – 1.20.1 and is not open source.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Claudecraft | Forge and NeoForge | 1.16.5 – 1.21.11 | Server-side only | 2026-06-24 |
| MCPFabric | Fabric and NeoForge | 1.21.1 – 26.3 | Client and server | 2026-10-15 |
| CC Shops | Forge and NeoForge | 1.18.2 – 1.20.1 | Client and server | 2025-02-22 |
| MinePuting | Forge | 1.19.4 – 1.20.1 | Client and server | 2023-09-02 |
Questions
Does Claudecraft need CC: Tweaked?
Which loader should a server use?
Does a server owner need an Anthropic account?
In the catalog
Claudecraft is one of 8,016 Management mods on ModsFinder, and one of 2,698 Management mods for Forge. 19,862 mods support Minecraft 1.21.11.
More from west3436
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What the author says
A Forge & NeoForge mod that brings Claude AI into CC: Tweaked computers and turtles. Players interact with Claude through an in-game terminal: ask questions, run tools, automate tasks, and control turtles using natural language.
Official listing
- Modrinth page
- modrinth.com/mod/claudecraft
- Owner
- west3436
- Published
- 2026-03-20
- Updated on Modrinth
- 2026-06-24
- Facts verified
- 2026-10-15