Provides a deterministic, read-only MCP tool for retrieving canonical stage, layer, timing, evidence, and source data for the human sneeze anatomy atlas, integrated with ChatGPT via the ChatGPT Apps SDK and a deep link to the 3D atlas.
Click on "Deploy Server".
Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state.
In the chat, type @ followed by the MCP server name and your instructions, e.g., "@Human Moment MCP Server Show me the first stage of a sneeze"
That's it! The server will respond to your query, and you can continue using it as needed.
Here is a step-by-step guide with screenshots.
An evidence-linked, interactive 3D journey through the anatomy and timing of a human sneeze.
Launch the public atlas · No account, API key, or runtime AI required.
npm install
npm run devProduction verification:
npm test
npm run lint
npm run typecheck
npm run build
npm run test:e2eRelated MCP server: knowledgelib-mcp
The repository also contains one deterministic, read-only MCP tool,
open_sneeze_atlas. It returns the same canonical stage, layer, timing, evidence,
and source data used by the website. It does not call an OpenAI model or any
external medical service. The tool is linked to a versioned, self-contained
ui:// Apps SDK resource that renders a compact scene card in ChatGPT without
embedding the public site in a nested iframe. Its primary action opens the exact
stage, camera focus, and visible-layer combination in the full 3D atlas through
a deterministic deep link.
Public MCP endpoint: https://human-moment-mcp.ozanpochette.workers.dev/mcp
cp .env.example .env
npm run build
npm run start:mcpThe local endpoints are http://127.0.0.1:8787/healthz and
http://127.0.0.1:8787/mcp. Test the latter with MCP Inspector. To connect from
ChatGPT developer mode, use the public HTTPS endpoint above. The same stateless
contract is deployed as a Cloudflare Worker; npm run dev:mcp:worker exercises
that runtime locally and npm run deploy:mcp publishes it. A static host can
serve the website, but it cannot serve the MCP endpoint.
For a container deployment, set MCP_HOST=0.0.0.0, the platform-provided
PORT, PUBLIC_APP_URL, and ALLOWED_HOSTS=<your-mcp-host>. None are secrets.
Real NIH / Human Reference Atlas geometry instead of generated anatomy.
A deterministic six-stage physiology timeline with visible evidence confidence.
Cinematic guided playback and free 3D exploration in one experience.
No API key or account required for the public website or MCP server.
Human / Moment is being built with Codex and GPT-5.6. Codex is used for implementation, asset-pipeline tooling, test automation, and source-grounded content refinement. The anatomy and medical claims remain static and inspectable. The thin, read-only ChatGPT Apps SDK integration controls canonical scene parameters rather than generating medical content.
This server cannot be deployed
The adaptive health-messaging engine for apps and agents. Federally-sourced. Not medical advice.
Read-only public Twitter data and TweetAPI docs for AI agents. Not affiliated with X Corp.
Read-only U.S. lab-test catalog, collection-site search, and reference-range context.
Query core AI knowledge, essays, executable Labs, Homeric data and epistemic claims.
