Game & 3D development MCP servers

Make 3D games in Unity Engine with AI. MCP Server + Plugin for Unity Editor and Unity games.

Search PubMed/Europe PMC, fetch articles and full text (PMC/EPMC/Unpaywall), citations, MeSH terms.

Agent-driven Godot playtesting: editor control, input injection, game-time stepping, live state.

Complete Unreal Engine development toolkit exposed as MCP tools.

Control Unreal Engine to browse assets, import content, and manage levels and sequences. Automate…

MCP server for Meshy AI 3D generation platform

Diagnoses, drugs & lab codes: ICD-11, SNOMED, LOINC, RxNorm, MeSH, ATC, CID-10. 33 tools, MIT.

Enhanced Godot 4.5-4.7 MCP: headless+editor+bridge, secure GDScript sandbox, closed-loop AI dev.

Composite MCP server for Godot Engine -- 17 composite tools for AI-assisted game development.

Run any model on the live WaveSpeed catalog: image, video, audio, 3D.

Search PubChem compounds, properties, safety data, bioactivity, and cross-references.

Search 14.5M Smithsonian Open Access objects, get CC0 images, find cross-collection connections.

MCP for Godot (4.2+)

stdio bridge for the local Godot Editor MCP server from FunplayAI/funplay-godot-mcp.

Look up Pokémon, moves, abilities, items, natures, and type matchups from PokéAPI v2.

MCP Server for 3D protein structural data retrieval & analysis from RCSB PDB, PDBe, and UniProt.

Unreal Engine Vibe Coding tool

Enable AI assistant clients like Cursor, Windsurf and Claude Desktop to control Unreal Engine through natural language using the Model Context Protocol (MCP).

Claude Code CLI integration for Unreal Engine 5.7 - Get AI coding assistance with built-in UE5.7 documentation context directly in the editor.

stdio bridge for the local Unity Editor MCP server from FunplayAI/funplay-unity-mcp.

MCP server for full Godot 4.x engine control with 165 tools for AI-driven game development

Godot's own view of your GDScript project: navigation, diagnostics, engine API, scene checks

AI chat and agent tooling for Godot, with both MCP support and in-built native chat window.

MCP server for Godot game engine integration — control the Godot editor with AI

Give AI agents full access to ITASCA PFC, FLAC3D, 3DEC - documentation, simulation, plot capture.

Unity MCP Server — 268 tools for AI-assisted game development. Connect Claude, Cursor, or any MCP client to Unity Editor & Unity Hub. Scene management, GameObjects, components, builds, profiling, Shader Graph, Amplify, terrain, physics, NavMesh, animation, MPPM multiplayer & more. Free & open source by AnkleBreaker Studio.

Native in-process MCP server for Godot: AI agents edit scenes undo-safely, play the game, inject input, capture frames, and debug.

Unreal Engine plugin for LLM/GenAI models & MCP UE5 server. OpenAI GPT-5, Deepseek R1, Claude Opus/Sonnet, Gemini 3, Grok 4, Alibaba Qwen, Kimi, ElevenLabs TTS, Inworld, OpenRouter, Groq, GLM, Ollama, Local, Meshy, Tripo, Hunyuan3D, Rodin, fal, Dashscope, Seedream. NPC AI, agentic, chat, 3D gen, TTS, multimodal, image gen. UnrealMCP/UnrealClaude

Author, ROM-validate, and render 3D human movement (.posecode) with a shareable playground link.

Zero-addon MCP server for Godot 4: agents edit, run, and play-test the game.

GoPeak — The most comprehensive MCP server for Godot Engine. 95+ tools: scene management, GDScript LSP, DAP debugger, screenshot capture, input injection, ClassDB introspection, CC0 asset library. npx gopeak

Open Models MCP for Blender Using Ollama

Connects MCP to major 3D printer APIs (Orca, FULU's Orca/Bambu, OctoPrint, Klipper, Duet, Repetier, Prusa, Creality). Control prints, monitor status, and perform advanced STL operations like scaling, rotation, sectional editing, and base extension. Includes slicing and visualization.

AI-driven 3D CAD via build123d: execute, render, measure, and export geometry interactively.

🚀 UE5-UMG-MCP: A deep-focused MCP for Unreal Engine UMG layout. Designed to maximize AI efficiency within limited context windows by prioritizing precision in UI structure, animations, and blueprint integration.

Generate, edit, and deploy immersive 3D/WebGL web projects from any MCP assistant.

Accurate UE5 C++ API docs for AI agents. Prevents hallucinated signatures and includes.

Persistent memory for Claude Code & Codex CLI. Auto-extracted knowledge graph, multi-representation embeddings, 3D WebGL visualization. LongMemEval R@5=97.45%. Self-hosted, Ollama-optional

Dependency-free WebGL studio for generative backgrounds and live embeds.

Cross-harness communication mesh for LLM agents — rooms, DMs, presence, and visibility over TCP

Control the Unreal Engine 5 editor from any MCP client: Blueprints, materials, Niagara.

3D & AR SDK for Android, iOS, Web — API docs, samples, validation, and code generation.

Accurate Unity API docs (2022/2023/6) for AI agents. Prevents hallucinated signatures.

GoPeak — The most comprehensive MCP server for Godot Engine. 95+ tools, LSP, DAP, screenshots.

Control and verify a live Unity Editor through a local, low-token MCP server.

MCP server for Godot game engine integration — control the Godot editor with AI

Headless Blender automation via FastMCP — 41 portmanteau tools (150+ ops). Batch mesh/VSE/Grease Pencil, VRM, Gaussian splats; optional live bridge. For Cursor / Claude Desktop. React dashboard + Tauri app.

MCP automation loop with 167 tested tools for Godot 4

Access the full Runware API as MCP tools: image, video, audio, 3D, and text.

Inspect and edit Three.js scenes, materials, shaders, lights in real time from any AI agent

Godot automation for AI agents through a CLI, Agent Skill, and MCP server, with structured results, headless validation, and live runtime control.

Cinema 4D plugin integrating Claude AI for prompt-driven 3D modeling, scene creation, and manipulation.

MCP server bridging AI assistants to Unreal Engine 5 editor

Know why your model won't print. Fix it. Prove it. — mesh analysis, repair and smart retopology for 3D printing, by Geekatplay Studio

MCP server for Unity Editor — 160 tools for scene, assets, animation, VFX, playtest & more

Production-shaped MCP server for Blender with goal-first routing, curated tools, deterministic verification, and vision-assisted 3D modeling workflows.

A MCP server integration for Godot Engine that allows Claude, Cursor, Windsurf, VSCode, etc to perform actions like creating scenes, resources, scripts, reading errors and much more.

Public repository for Advanced Unity MCP by Code Maestro (www.code-maestro.com).

FastMCP 3.2 server and webapp wrapping the World Labs Marble API — generate navigable 3D worlds from text, images, and video

FreeCAD 3D CAD automation via FastMCP — headless document/export plus FluidX3D/OpenFOAM CFD extensions. For Cursor / Claude Desktop. Webapp.

MCP server embedded in the Godot 4 editor; drive Godot with AI, zero sidecar.

Roslyn-enriched C# exception telemetry for Godot Engine, exposed over MCP

Unity Code MCP Server is a powerful tool for the Unity Editor that gives AI Agents ability to perform any action using Unity Editor API. This includes scripts, scenes, prefabs, assets, configuration changes, and more.

Python Unreal Engine Plugin and Node.js MCP Server

MCP server that gives AI coding agents (Claude Code, Cursor, etc.) full control over Unreal Engine 5.7 projects — headless builds & tests, Blueprint editing, actor manipulation, procedural mesh generation, and UE API documentation lookup.

A simple Model Context Protocol (MCP) server for Mesh.

Minimal MCP server for Unity, designed to reliably check script compilation

MCP server giving AI agents (Claude, Cursor, Windsurf) full control over Rhinoceros 3D v8 — 105 tools for geometry, surfaces, booleans, Grasshopper, viewport capture, and script execution

Self-hosted shared-memory & coordination mesh for AI agent fleets. You host it; agents connect.

The Most Advanced MCP Server for Unity Editor

AI Sprite & Game Asset Tool with its own local MCP server and Agent skills

MCP Server for Spoolman — manage your 3D printer filament inventory through AI assistants

Generate logos, social posts, app screenshots, comic panels & visual-novel assets from prompts.

Python client, CLI, and MCP server for the Elegoo Centauri Carbon 3D printer

MCP server for parametric 3D modeling in Autodesk Inventor - drive Inventor with AI in natural language. Includes Agent Skills and undocumented Inventor 2026 COM API knowledge.

MCP server for CLO3D. Control 3D garment design from Claude, Cursor, or any MCP client.

Godot MCP server - Godot 4.x engine control via TCP bridge, STL/GLB/OBJ import, GPU particles, an...

一个为 Godot 4 + C# 项目打造的 Model Context Protocol (MCP) 服务器， 让 AI 助手能够实时访问、调试、控制游戏运行时。 ✨ 支持场景树查询、信号监听、日志分析、属性修改等 48 种工具。 🚀 一键集成 VSCode Copilot，构建智能化的 Godot 开发体验。

Remote-control Unity Editor from any AI IDE via file-based IPC. 62 tools, zero dependencies.

🚀 A high-performance C++ library for robust mesh input/output across numerous formats. This project serves as the ultimate "Swiss Army knife" for mesh manipulation workflows, providing blazing-fast and reliable data handling.

The Future of Molecular Design And Synthetic Biology Workflows. Using Distributed Architecture And 3D Engines. A multiplayer scientific research simulator that combines game mechanics, real-world scientific calculations (bioinformatics, quantum chemistry), and an economic model for crowdsourcing R&D.

Unity MCP bridge designed for Human-Agent Coworking.

Space weather: Kp index, NOAA 3-day geomagnetic forecast, solar flares, aurora visibility.

Top Hyperliquid trader positions — long/short, size, PnL, leverage, sentiment. x402.

Plain-English shipment input for freight & logistics: containers your cargo fits, 3D load plan.

MCP server for Unity: 130+ tools, Unity 6 skills, AI/ML discovery. No Editor.

Mobile E2E MCP (51 tools): iOS + Android, native UI + canvas/WebGL, no-vision, RN debug

Build a game's 2D art layer with your agent: characters, animations, tilesets, levels, 5 engines.

Agent-first CAD: editable .kcad.ts source, deterministic review, OpenCASCADE kernel.

88 free engineering calculators: RF link budgets, LoRa/Meshtastic, PCB, solar, homelab. Keyless.

An MCP server that lets AI agents build, edit, render, and export real 3D models from primitives + boolean CSG. Headless, GPU-free.

Headless Blender asset QA over MCP: background script runs and FBX reimport verification.

stdio bridge for the local Unreal Editor MCP server from FunplayAI/funplay-unreal-mcp.

Generate game assets with AI: sprites, 3D models, animations, sound effects, music, and voices.

Search, compare in 3D, and buy products from 5.6M+ Shopify stores. Free tier; Pro adds checkout.

AI sales manager for composite swimming pools — recommendations, pricing, BIM/CAD, dealers

Industrial vacuum configurator: 150+ products, 24 sectors, ATEX certifications, technical specs.

QuantumOracle — 18 post-quantum crypto tools: Kyber, Dilithium, hybrid schemes, migration.

Gives AI agents a public IPv6 identity, hostname, port forwarding, web fetch, team mesh. Free tier.

Agent-native CAD: draw plans, model 3D, render checks, export DXF/SVG/STL/GLB/IFC, import DXF.

3D avatar/asset foundry: text/image -> rigged, validated, engine-ready GLB via x402.

Real 3D-print slicing, quoting, DFM, orientation & material/settings advisors. Free personal tier.

Precious metals AI analyst with 12 tools — prices, portfolio, chat, receipts, and more.

Indexed ecommerce site directory — vendor lookups, brands by city/market/founder. 10 tools.

Search and cite GameDev.net forums, tutorials, postmortems, and game-industry news.

597 motion/3D UI patterns as ready HTML/CSS/JS, served over MCP. The entire library is free.

Geometry and CAD file metadata extraction for STL, OBJ, PLY, PCD, LAS/LAZ, glTF/GLB.

Search 438 game outsourcing studios by service, country, engine and platform. No API key.

Run ANUGA flood simulations, track progress, and retrieve results on Hydrata Cloud.

Diseño de muebles 3D para Argentina: cotización en ARS, despiece para la maderera y catálogo.

Game-dev sprite tools: PNG/GIF to spritesheet, split, trim, animate. OAuth-authenticated MCP server.

Instant parametric cost estimates for custom manufacturing: CNC, molding, sheet metal, 3DP, PCB.

Quote, purchase, and track custom 3D prints from AIURION in San Francisco.

Read-only, privacy-safe evidence of physical business presence for AI agents.

Prix live de 11 dealers et specs complètes de 80+ pièces d'or et d'argent, pour agents IA.

Convert handwriting into text, LaTeX math, chemistry, or molecular structures.

Twinmotion rendering via APS — import Revit, set environments, render images, export video.

150+ vertical AI expert bots as agent tools. $1 bots run on YOUR machine - your data stays yours.

Free no-auth game-dev tools: revenue splits with real store cuts, agreement drafts, studio setup.

Search biomedical literature, get article details, find related articles, and explore MeSH terms

x402-paid tools: text to 3D-printable STL, web search, and search+read. USDC on Base.

Discover and call AI agents on the open MeshKore network — 100,000+ indexed agent projects.

Systematic medical reviews and evidence-based healthcare research

Find and submit local 3D print files for manual PrintYourDuck quote review.

Turn a US address or parcel number into an interactive 3D flyover listing in about a minute.

Search GameAnalytics docs: Unity, Unreal, iOS, Android SDK and API guides for mobile game analytics.

How many identical cartons fit in a container or space, where they go, plus a 3D loading plan.

Run 100+ AI models — image, video, audio, 3D — through one API with pay-per-use billing.