3dCMS

Connect it to your AI

Claude Code

claude mcp add --transport http mcp https://3dcms.info/mcp

Claude, ChatGPT, Cursor and other apps

Add it as a custom connector with this URL (Streamable HTTP):

https://3dcms.info/mcp

Cursor, VS Code and other apps (mcp.json)

{
  "mcpServers": {
    "mcp": {
      "url": "https://3dcms.info/mcp"
    }
  }
}

Tools it offers

13 tools, as the server itself reported during our check on Oct 31, 2026.

• list_scenesUse this first when the user mentions their 3dCMS scenes, a site they built with 3dCMS, or wants to edit, publish or check something they made. Lists the 3D scenes saved in their 3dCMS account (editable "sources"), newes
• probe_lightingFor one world point, the contribution of EVERY light in the scene, computed from the saved scene (no render, instant): each light node in reach with its value (three's falloff and spot cone, from the node's WORLD positio
• probe_framingRead a saved camera (cameraId), or an exact pose, as a visitor sees it at the screen shapes they actually have (16:9 desktop and 9:16 phone by default), against the rules a photographer and a web designer use. A PAGE sho
• design_reviewA designer's critique of a scene (or one page with pageId) against its BRIEF: what it is for (settings.design, or, when none is declared, what it reads as and why), its palette (dominant, secondary, accent, harmony, temp
• upload_assetPut a file into the account's asset library and get back its /assets url to use in apply_ops (a glb on a geometry node as data {primitive:"imported", assetUrl}, an image in materialMaps or a webImage src, an mp3 in an au
• compose_surfaceMake a flat surface that looks PRINTED ON a real material: a quote on a stretched canvas, a poster, a shop sign, a label, a plaque, a book cover. Start from a `base`: a texture set from the library (`setId` from list_ass
• measureMeasure nodes in a saved scene (analytic, instant, no render). For each node in nodeIds: its world centre, its size along its own axes after every scale above it, its world bounding box, and `clearance`: the nearest visi
• get_sceneRead a compact, high-signal summary of one scene: its nodes (id, type, name, parent, position, rotation [euler radians], scale, primitive, real `size` under the keys `data` takes (width/height/depth, radius, height, tube
• create_sceneUse this when the user wants a 3D website, a walkable portfolio, a product showcase, a gallery, an exhibit, an event page or any interactive space they can share as a link. Creates the scene in their 3dCMS account and re
• apply_opsUse this to build or change a 3D scene: add rooms, text, pictures, links, models, lights, pages. Edit a scene by applying a batch of operations ATOMICALLY (all-or-nothing). Call this for any add / move / edit / delete /
• list_assetsSearch the images, models and sounds in the account AND the shared public library (frames, props, texture sets; `scope` mine|shared|all, default all). A row with shared:true is copied in first with upload_asset {assetId}
• get_scene_screenshotRender the scene server-side (real WebGL, headless) and return screenshot image(s) — your EYES on the scene. Use it after apply_ops batches and after probe_framing, and judge each image as a photographer and a web design
• publish_sceneUse this when the user wants their scene live as a public link to share, or to update one already live. Publish a saved scene to a PUBLIC, shareable URL so anyone can view it in 3D in a browser — no login required. PUBLI

Questions