three.ws Brain MCP server
List LLM providers and run chat completions through the three.ws multi-provider router.
206 stars39 downloads/wk
Reviews
Write oneNobody has reviewed three.ws Brain yet.
If you have run it, two minutes of your experience saves the next person an afternoon.
three.ws Brain tools
No tool declarations could be read from the package source. They show once the server is installed.
Public scan report
scanner v0.1.9 · 2026-09-22 · same rubric, same numbers if you re-run it
- Code scan7 source files scanned25/25
- –Live reliabilityno gateway calls yet and no remote to proben/a
- –Tool poisoningtools not inspected (local package is not executed); not countedn/a
- Auth qualitystatic API keys via environment variables6/15
- Maintenancelast push 0 days ago15/15
- Maintainer identityregistry namespace matches repository owner; GitHub account older than a year8/10
What the publisher says
From the three.ws Brain repository's README, as published. We do not edit it. Read it on GitHub
three.ws
Website · Docs · Changelog · X / Twitter · GitHub · $THREE on pump.fun
https://github.com/user-attachments/assets/d52515d1-cb04-4dd6-98bd-fef233312dc4
Give your AI a body. three.ws is an open source (Apache-2.0), browser-native 3D AI agent platform. Type a prompt and Forge generates a textured 3D model, or drop a GLB you already have. Add an LLM brain, register on-chain, and embed anywhere: no plugins, no server uploads, no installs required.
Try it in 60 seconds: open three.ws/forge, type "a brass steampunk owl, full body", and download the GLB. Text→3D, image→3D, and sketch→3D — free draft tier, no account. Jump to the Forge section ↓
Want to build it with us? Your first contribution goes from clone to open pull request in about 15 minutes, with a full worked example. Every good first issue names the file to change and the command that proves it worked. Say hello in Discussions or Telegram.
Meet the avatar: a live 3D model, right here in markdown
Drag to rotate. This is not an image or a video: it is an interactive 3D model rendered natively by GitHub. The avatar was generated from a one-line text prompt on three.ws Forge (free tier), decimated to 1,200 triangles, and embedded as ASCII STL with readme-3d, our open-source toolkit for putting 3D models in any GitHub README, issue, or discussion.
Shortened. The full README is on GitHub.
Nothing above is checked by us. What we check is on the safety report.
Install directly
Runs npx -y @three-ws/brain-mcp on your machine. Read the scan report first; the gateway never runs local packages.
claude mcp add brain-mcp -- npx -y @three-ws/brain-mcp
three.ws Brain: common questions
- Is three.ws Brain MCP server safe?
- Mostly: it is graded B (83/100). Read the three.ws Brain safety report
- How do I install three.ws Brain?
- It runs on your machine. Copy the Claude Code, Claude Desktop or Cursor config from the install section.
- Does three.ws Brain need an API key?
- Yes. The registry entry asks for
THREE_WS_API_KEY. - Is three.ws Brain maintained?
- The last commit was in the last day (2026-09-22). The latest release is v0.1.3.
- What can I use instead of three.ws Brain?
- Servers from other publishers that do the same job: KLYPIX Project Brain MCP server, Agent-Native Chat MCP server and Gemini MCP server. Compare all three.ws Brain alternatives.
Alternatives to three.ws Brain
Same job from other publishers: the closest match first, then the best rated.
KLYPIX Project BrainActive state management for multi-agent coding: a shared, versioned project brain over MCP.not reviewedGrowingB- Agent-Native ChatMinimal chat-first app with durable threads, actions, and the app-agent loopnot reviewedEstablishedA
GeminiModel Context Protocol server for Google Gemini AI with chat, research, and groundingnot reviewedGrowingA- Inite BrainOpen-source bitemporal memory layer for LLM agents — knowledge graph with conflict resolution.not reviewedGrowingA
- freellmpoolOpenAI-compatible MCP gateway cataloging 22 LLM providers, with routing, failover, and tools.not reviewedGrowingA
