Back to search
100
MCP live MCP 2025-06-18 streamable-http

three.ws 3D Studio (free)

io.github.nirholas/threews-3d-studio-free

Free text/image → 3D: generate, rig, avatar-ify, and refine GLB models. No auth, no payment.

Uptime
100.0%
1 direct probes · 30d
Response
756ms
last probe
Tools
11
callable
Resources
2
readable
Prompts
0
available
Primary URL
https://three.ws/api/mcp-studio

Tools · 11

forge_free

Turn a text prompt into a textured, downloadable 3D model (GLB) — free. Describe a single object, character, or creature; the studio generates an interactive model you can rotate, view, and download. …

text_to_avatar

Generate a textured 3D avatar (GLB) from a text description or a reference image URL. Best for characters and figures. Renders inline in an interactive 3D viewer.

mesh_forge

Generate a textured 3D mesh (GLB) from a text prompt or a reference image URL. In text mode an AI art-director first refines your prompt into an optimized single-subject spec for higher mesh quality. …

rig_mesh

Auto-rig a static 3D model (GLB) into an animation-ready model: adds a humanoid skeleton and skin weights so it can be posed and animated. Provide the GLB URL of a model (e.g. one generated by the oth…

forge_avatar

Generate a rigged, animation-ready 3D avatar (GLB) from a single text prompt or a reference image — in one step. Generates the mesh, then auto-rigs it with a humanoid skeleton so it is ready to pose a…

refine_model

Iterate on a model you already generated — just describe the change in words ("make it metallic", "bigger helmet", "add wings"). The studio re-generates a new version anchored to the previous one, car…

check_job

Check on a 3D generation that returned status "pending" and collect the finished model. Pass the job_id from the pending result. While it is still rendering you get updated timing; call again after th…

look_at_model

FREE. See a 3D model instead of just linking to it. Renders the GLB from several angles and returns the frames as images you can actually look at, plus its geometry (triangles, materials, textures) an…

create_agent_persona

Turn a generated GLB into a NAMED, persistent agent body — a "persona" the assistant reuses across turns and across sessions. The model is copied into durable storage so the body survives the source U…

get_agent_persona

Bring back a previously saved persona by its persona_id — the SAME body and identity, in a fresh session. Returns the persona name, its model, the accumulated turn count, and the inline living-body vi…

persona_say

Make a persona PERFORM a reply: the body lip-syncs the text and shows the matching facial expression and body gesture. Pass the persona_id and the exact text the agent is saying this turn; the emotion…

Resources · 2

three.ws 3D model viewer

Interactive 3D viewer that renders a generated GLB model inline.

ui://widget/three-studio-model.html
three.ws living agent

Live agent body that idles between turns, lip-syncs replies, and emotes.

ui://widget/three-studio-persona.html

How to use

Add to your Claude Desktop / Cursor / Cline MCP config:

{
  "mcpServers": {
    "three.ws_3d_studio_(free)": {
      "url": "https://three.ws/api/mcp-studio",
      "transport": "streamable-http"
    }
  }
}