Official UE 5.8.0 MCP — reference¶
Generated from a live probe of the official Unreal Engine 5.8.0 ModelContextProtocol server. Pick a domain, then call directly from the per-toolset raw schemas; only describe_toolset if a call returns a schema-shaped error.
- Server:
- Engine version: UE 5.8.0
- Endpoint probed:
http://127.0.0.1:8001/mcp - Probed at: 2026-06-22T15:34:30.186643+00:00
- Toolsets: 52 · Tools: 830
Domains¶
| Domain | Toolsets | Tools | Reference |
|---|---|---|---|
| Blueprint graphs & logic | 1 | 53 | blueprint.md |
| Materials & textures | 3 | 37 | material.md |
| Niagara FX | 5 | 56 | niagara.md |
| Animation, Control Rig & Sequencer | 8 | 319 | animation-sequencer.md |
| Mesh, primitives & PCG | 5 | 73 | mesh-geometry.md |
| Scene, actors, assets & objects | 4 | 64 | scene-actor.md |
| Gameplay Ability System & tags | 4 | 20 | gas.md |
| UMG, StateTree, BehaviorTree & graphs | 5 | 48 | ui-state.md |
| Data, Curve & String tables, Data assets, DataRegistry | 5 | 35 | data-tables.md |
| Editor control, logs, tests & Slate | 6 | 56 | editor-automation.md |
| Project: GameFeatures, Plugins, Dataflow, Physics, Search, AgentSkill | 6 | 69 | project-misc.md |
| Uncategorized | 0 | 0 | uncategorized.md |
Raw catalog¶
One file per toolset with full input/output schemas: toolsets/.