MCreator vs Minecraft Development MCP Server
MCreator
mcreator.netMinecraft Development MCP Server
github.comSide by side
| Figure | MCreator | Minecraft Development MCP Server |
|---|---|---|
| Price from | Free | Free |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Linux | Yes | Yes |
| API | — | Yes |
| Self-hosted | — | Yes |
| Plans published | 1 | 1 |
| Spec score · Minecraft Mod Development Tools | 7.8 (#15) | 8.6 (#4) |
| Integrations | MCreator Link connects hardware such as Arduino and Raspberry Pi with Minecraft through procedures, commands, and an API. | The README documents setup for Claude Desktop and Claude Code, and also describes an HTTP transport for clients or editors. |
| Intended users | The maker describes MCreator as used by Minecraft players, aspiring mod developers, educators, online classes, and STEM workshops. | The README describes the tools as supporting Minecraft mod development workflows, including analyzing third-party mods, validating mixins, and checking version changes. |
| Support | Support options include a knowledge base, wiki, user forum, and issue tracker for bug reports. | The package metadata links bug reports to the project’s GitHub Issues page. |
Plans
In their own words
MCreator
MCreator is free, open-source software for making Minecraft Java mods, Bedrock add-ons, resource packs and data packs. A visual interface lets users create many mod elements without programming knowledge, while the integrated code editor provides syntax highlighting, autocomplete, formatting and breakpoint support. Asset tools include texture and animation editors, a mob animation wizard and a sound manager. Built-in testing and a Java debugger support Minecraft client and server work. MCreator Link connects Arduino and Raspberry Pi hardware with Minecraft through procedures, commands and an API. Community plugins can add generator types, procedure blocks, AI tasks and API support, although the maker warns that especially Java plugins can be powerful and should not come from unknown sources. The application runs on Windows, macOS and Linux, and internet access is needed during setup to download dependencies. Its desktop app collects anonymous usage data, with analytics disablement available in modern versions. Support includes a knowledge base, wiki, forum and issue tracker. The listed plan costs nothing, with voluntary donations.
Minecraft Development MCP Server
Minecraft Development MCP Server gives AI assistants and development tools ways to inspect Minecraft Java source and mods. It can download, decompile and remap versions on first use, then cache the results for searching and analysis. Its 21 tools cover source code, mappings and registry data, validation, and mod analysis. Developers can validate Mixin code and loader-specific access rules, inspect mod JAR metadata and dependencies, and compare versions at class and AST levels to identify changes. Mapping namespaces include Yarn, Mojmap, Intermediary and obfuscated names. Yarn is available for Minecraft 1.14–1.21.11; versions 26.1 and later support Mojmap, while Yarn is unavailable. Setup is documented for Claude Desktop and Claude Code, with HTTP transport and a standalone CLI also available. Installation options include global npm, npx or a source build. It is free and MIT-licensed, and runs on Windows, macOS and Linux/WSL. Node.js 18 or newer is required, and Java 17 or newer is needed for decompilation and remapping. Its local cache uses about 400–500 MB per Minecraft version.