3D modelling & CAD MCP servers

A server here 3D models, 3D scenes or CAD design.

Not here: 2D images.

240servers
110 remote130 localTagged by Odel's AI, which can make mistakes
By GitHub stars, at most two per publisher
  1. Number 1: Unreal@smithery/chir24-unreal-mcp-serverA comprehensive Model Context Protocol (MCP) server that enables AI assistants to control Unreal E…5% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; it needs your API key.911 GitHub stars.
  2. Number 2: Unreal@smithery/chir24-unreal-mcpControl Unreal Engine to browse assets, import content, and manage levels and sequences. Automate…4% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; it needs your API key.911 GitHub stars.
  3. Number 3: Bitbybit CAD MCP@bitbybit/cadBitbybit 3D parametric CAD API, version-exact, for coding agents: search, describe, examples, guide2% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.203 GitHub stars.

Best fit

188 made for this, ranked by starsRemoteLocal
  1. kernelCAD @kernelcad/kernelcadAgent-first CAD: editable .kcad.ts source, deterministic review, OpenCASCADE kernel.4% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.27 GitHub stars.
  2. 3D New Era AI @3dneweraai/neweraDesign homes with your AI: floor plans, furniture, joinery, lighting and photos, live.7% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; you sign in with your account.12 GitHub stars.
  3. Scanbim @scanbimlabs/scanbimUnified AEC tools: ACC, Revit, Navisworks, Twinmotion, and APS from one endpoint.8% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; it needs your API key.6 GitHub stars.
  4. GripForge @gripforgeai/mcpTurn prompts into production-ready game assets: animated characters, textures, terrain, VFX, HUD.6% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.4 GitHub stars.
  5. WalkMyPlan @walkmyplan/walkmyplanDescribe a house or upload a DWG/vector-PDF plan and get a walkable, editable 3D model.6% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; you sign in with your account.4 GitHub stars.
  6. 3DOptix @3doptix/optical-designOptical design, simulation and analysis with GPU-powered ray tracing. Import from Zemax and CAD.5% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; you sign in with your account.3 GitHub stars.
  7. Partreel @mingyo186/partreelVerified KiCad footprints, symbols & 3D models for AI agents. No signup, CC-BY-4.0, quality-gated.3% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.2 GitHub stars.
  8. FEA (finite element analysis) @therobomaster123/mcp-feaReal FEA on CAD parts: validated setups, stress, safety factor, natural frequencies5% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; it needs your API key.1 GitHub stars.
  9. Alphafold @pipeworx-io/alphafoldAlphaFold DB MCP — predicted protein structures.6% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.1 GitHub stars.
  10. Emdb @pipeworx-io/emdbEMDB (EBI Electron Microscopy Data Bank) MCP — keyless.7% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.1 GitHub stars.
  11. Revit Converter MCP @labsfuture/revit-converter-remote-mcp-releaseConvert Revit files to XKT, IFC, or DWG and query BIM data via natural language.8% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; it needs your API key.1 GitHub stars.
  12. JANCTION Render @jasmylab-janction/janction-renderBlender cloud GPU render farm for AI agents (MCP/API): .blend, bpy, glTF/FBX/USD in; frames/MP4 out5% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; you sign in with your account.
  13. Reelpen @viscountsparrow-cloud/reelpenBuild editable 3D scenes, direct characters and cameras, and export AI video references with MCP.Not assessed yet.A remote server; you sign in with your account.
  14. 3D Texel @3dtexel/mcpSearch/download 7,000+ PBR materials, HDRIs, decals, 3D assets; generate PBR materials and HDRIs.4% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  15. Protogen @jdhart81/protogenMCP CAD services; bundles with SmartScale (measure to CAD).4% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  16. AETumi — AI-native 3D Web @aetumiapp/aetumiAETumi MCP - Three.js/WebGL 3D web scenes, components & templates you own the source of.3% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  17. 3DAssets.dev @3dassets/catalogueSearch and download free CC0 GLB models and game packs, and submit new ones on a user behalf.5% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  18. FabTally 3D-Print Slicer, Quote & DFM @fabtally/slicerReal 3D-print slicing, quoting, DFM, orientation & material/settings advisors. Free personal tier.4% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  19. ParcelLaunch — 3D property listings from an address @parcellaunch/parcellaunchTurn a US address or parcel number into an interactive 3D flyover listing in about a minute.4% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  20. CreateMod.com Schematics @createmod/schematicsRead-only search and details for Minecraft Create Mod schematics on CreateMod.com.4% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; it needs your API key.
  21. Navisworks @scanbimlabs/navisworksNavisworks clash detection, 4D simulation, quantity takeoff.7% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; it needs your API key.

Also touches on 3D modelling & CAD

26 where it is one part of a bigger job