# Ninety — Blood Sugar Awareness Landing

> Blood-sugar screening template built on the A1c's 90-day memory: a raymarched frosted sugar crystal with a glowing honey core over a 90-day reading strip, a scroll-drawn decade of silent drift, a red-cell explainer with an A1c converter, a post-meal curve you flatten with four levers, a six-question risk check, a ranges table with unit toggle, testing routes, an FAQ and a closing crystal.

- Slug: `ninety-landing`
- Category: [Landing pages](https://www.assembli.design/category/landing-pages.md)
- Subcategory: [Health & wellness](https://www.assembli.design/category/landing-pages/health.md) (`health`)
- Type: block
- Tags: landing-page, health, diabetes, glucose, webgl, 3d, crystal, interactive, chart, quiz, full-page
- npm dependencies: motion, lucide-react
- shadcn/ui dependencies: none
- Added: 2026-10-19
- Live preview: https://www.assembli.design/preview/ninety-landing
- Page: https://www.assembli.design/components/ninety-landing

## Install

One-time setup (needs a subscription):

1. Add the registry to the project's `components.json`: `{"@assembli":{"url":"https://www.assembli.design/r/{name}.json","headers":{"Authorization":"Bearer ${ASSEMBLI_API_KEY}"}}}` (merge into `"registries"`).
2. Put an API key from https://www.assembli.design/account in `.env.local` as `ASSEMBLI_API_KEY=asm_…`.

Then install with the shadcn CLI (writes `components/ninety-landing/ninety-landing.tsx` and installs dependencies):

```bash
npx shadcn@latest add @assembli/ninety-landing
```

Registry item JSON: https://www.assembli.design/r/ninety-landing.json (send `Authorization: Bearer <api key>`)

## Code

> Component source needs an Assembli subscription ($12/month) and an API key sent as `Authorization: Bearer <key>`. To get one without copying anything, POST https://www.assembli.design/api/agent/login (or call the MCP tool connect_account), show the user the link it returns, and poll https://www.assembli.design/api/agent/token for the key. Or subscribe at https://www.assembli.design/pricing and create a key at https://www.assembli.design/account.