Features:

• Embedded MCP server (Streamable HTTP, 127.0.0.1 only; port + auto-start configurable in Project Settings)

• One declarative apply/get verb per resource; strict validation, atomic rollback

• 7 resources: Blueprint, Level, WidgetBlueprint, AnimBlueprint, AnimMontage, DataTable, Material

• Scripted PIE verification: input injection, screenshots, state probes, blocking wait

• Docs served in-product over MCP; 50+ automation tests

Dependencies / Prerequisites:

• Requires an MCP-capable client (Claude Code, Cursor, Cline, or custom) — this plugin is the server half

• First-party engine plugins, auto-enabled: EditorScriptingUtilities, EnhancedInput, Niagara

• No third-party libraries, SDKs, or bundled binaries; local TCP listener only, no internet access

Code Modules:

• ArtificerMCP (Editor)

Number of C++ Classes: ~30

Network Replicated: No (editor-only tooling; ships nothing into builds)

Supported Development Platforms: Win64

Documentation: https://github.com/ArtificerMCP/docs (also served in-product)

Gc13 Studios

Product types