3D MCP servers

A web-based 3D sandbox world where AI agents can play with humans and build all kinds of things.

Parametric 3D modeling in Autodesk Inventor: sketches, features, sheet metal, assemblies

CAD in ChatGPT and Claude: editable parts, STEP/STL/drawings, in-chat 3D, automatic checks.

Unofficial. Status, AMS filament, print control and maintenance for Bambu Lab 3D printers via LAN

Vibe CAD for 3D printing: design, check and export printable parts with build123d.

Inspect real parcels, create and edit urban plans, compare alternatives, and share 2D/3D designs.

Create, inspect, validate, and save editable 3D building scenes with Pascal's MCP server.

Control FreeCAD from Claude — 3D modeling, PartDesign, CAM toolpaths, and more via 30+ tools.

Cross-media conversion engine: 2D art, 3D models and engine formats, deterministic over MCP.

Publish 3D scans, Gaussian splats and 360 tours as shareable spaces, and build guided tours in them

UK 3D printing quotes for your files or Printables models, mail-in repair prices and order status.

A 3D compiler for coding agents: objects, worlds and games as small recipes. Emits Godot and STL.

Interactive 3D science models in Chinese and English, found and shown live in the chat.

Find MCP servers for ESP32, Arduino, 3D printers, Home Assistant, cameras and other hardware.

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

Parametric CAD as code: model 3D-printable parts on an exact B-rep kernel, measured.

Bitbybit 3D parametric CAD API, version-exact, for coding agents: search, describe, examples, guide

Browse the community 3D-creation gallery, fetch a creation with its viewer URL, and submit it.

Compose a placed 3D diorama from one sentence, export a forged world, browse saved scenes.

three.ws 3D avatars in your agent: render a live, interactive 3D avatar inline, or get an embed.

MCP tools from three.ws: free + paid text-to-3D, rigging, agent reputation, market intel.

Run a Prusa 3D printer: status, camera, files, printing, G-code, over PrusaLink or Prusa Connect.

Convert STEP, IGES, STL, OBJ, FBX, glTF and 3MF files on your Windows PC, one file or a folder

Persistent 3D/2D spatial world model for AI agents with dynamic velocity and entity tracking.

Create interactive 2D and 3D graphs with validated equations, shareable links, and PNG previews.

Drive a local Blender headlessly: inspect, convert, render and script 3D files.

Search/download 7,000+ PBR materials, HDRIs, decals, 3D assets; generate PBR materials and HDRIs.

3D bin packing for freight in Claude & ChatGPT: cartons and pallets, the fit, a 3D plan in the chat.

Truck & trailer load planning in Claude & ChatGPT: what fits, how full, a labelled 3D plan in chat.

Build, run and publish 3D games in the Zero engine from Claude Code, Cursor or Codex, over MCP.

Make AI-generated 3D assets web-ready: budgets, SSIM-verified optimization, STL/USDZ export.

AETumi MCP - Three.js/WebGL 3D web scenes, components & templates you own the source of.

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

Put 3D models in someone's real room: generate, arrange, and hand back one AR link.

Describe a house or upload a DWG/vector-PDF plan and get a walkable, editable 3D model.

Agent-native parametric 3D CAD: model machines, validate them and emit shop drawings

Verified KiCad footprints, symbols & 3D models for AI agents. No signup, CC-BY-4.0, quality-gated.

Structured, part-aware 3D generation for AI agents. Named-part GLB, preview URL, Blender script.

3D avatars, embeds, glTF tools, agent memory, and on-chain agent identity from three.ws.

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

PLATEAU 3D city data as scene-editing and glTF export tools for creative LLM agents.

Unified MCP server bridging Claude Code and Ollama to Roblox Studio and Blender.

Professional furniture design: specs, validation, cut optimization, BOM, and 3D reports.

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

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

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

3D printing filament and materials knowledge MCP server

Create interactive web apps, games, and 3D scenes using Rosh — a plain-English language

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