# NuvUI

> The docs, rules, blocks, charts and design tokens of nuvui, a React UI library, for coding agents.

- name: io.github.Nuvraxis/nuvui
- version: 0.7.0
- connection class: R0 (autonomous)
- trust: 96/100
- quality: 81/100 (new)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/io.github.Nuvraxis%2Fnuvui
- tools: https://api.protogrid.dev/v1/servers/io.github.Nuvraxis%2Fnuvui/tools

**An agent can connect right now, no human step.** Remote endpoint, no authentication, reachable on the last probe.

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "nuvui": {
      "type": "http",
      "url": "https://nuvui.nuvraxis.com/mcp"
    }
  }
}
```


## Trust

- hygiene: 100
- liveness: 97
- freshness: 100
- provenance: 90
- drivers: +repository +namespace-matches-repo +website +reachable +uptime-92% +updated-3d-ago
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 81/100 (new)

### protocol: 75 (weight 25)

- warn `protocol.modern`: newest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
- n/a `protocol.stateless`: only applies to 2026-07-28 servers
- pass `protocol.transport`: streamable HTTP
- n/a `protocol.list_ttl`: only applies to 2026-07-28 servers

### authorization: n/a (weight 15)

- n/a `auth.prm`, `auth.as_metadata`, `auth.cimd`: no remote uses OAuth
- n/a `auth.secret_in_url`: no templated URL

### tool hygiene: 86 (weight 30)

- pass `tools.descriptions`: every tool has a description
- pass `tools.description_length`: descriptions are concise
- pass `tools.schemas`: every tool has an object input schema
- pass `tools.annotations`: 11 of 11 tools declare readOnlyHint or destructiveHint
- fail `tools.directory_hints`: no tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: search_docs (destructiveHint); list_charts (destructiveHint); get_block (destructiveHint); …
- pass `tools.token_cost`: about 2,680 tokens to load every tool
- pass `tools.api_dump`: tools are not a one-to-one API dump

### stability: n/a (weight 15)

- n/a `stability.changes`, `stability.rug_pull`: tool history recorded for 3 of the 7 days needed

### dependencies: n/a (weight 15)

- n/a `deps.known_vulns`, `deps.mcp_sdk_version`, `deps.resolvable`: no npm or PyPI package

- tools: 11, about 2,680 tokens to load them all
- tool set hash: f5eaa9bc0669e8882eff37421e02129c
- tools last changed: 2026-10-19T12:34:02.972Z
- badge: [![protogrid quality](https://protogrid.dev/badge/io.github.Nuvraxis/nuvui.svg)](https://protogrid.dev/servers/io.github.Nuvraxis/nuvui)
- Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed.

### Tool changes

- 2026-10-19 `get_changes` added
  - What each @nuvui/* package added and changed after the versions a project has, from the packages' changelogs, newest first, and what's in the docs but in no release yet. Pass the @nuvui/* entries of the project's package.json. Without them: the latest version of each package.
- 2026-10-19 `get_tokens` changed (inputSchema)
- 2026-10-19 `get_block` changed (inputSchema)
- 2026-10-19 `list_blocks` changed (inputSchema)
- 2026-10-19 `search_docs` changed (inputSchema)
- 2026-10-19 `get_page` changed (inputSchema)
- 2026-10-19 `list_guides` changed (inputSchema)
- 2026-10-19 `list_components` changed (inputSchema)
- 2026-10-19 `get_rules` changed (description, inputSchema)
  - before: Start here. Without a topic: what to know before writing code with nuvui, the packages, the rules in a line each, and which component meets which need. With a topic: that rule in full, with wrong and right code.
  - after: Start here. Without a topic: the versions these docs describe, what to know before writing code with nuvui, the packages, the rules in a line each, and which component meets which need. With a topic: that rule in full, with wrong and right code.
- 2026-10-18 `list_blocks` changed (inputSchema)

Full history: https://api.protogrid.dev/v1/servers/io.github.Nuvraxis%2Fnuvui/changes

## Remotes

- https://nuvui.nuvraxis.com/mcp (streamable-http, auth none, reachable true, uptime30d 0.9166667)

## Packages

_none_

## Tools (11)

- `get_block`: A block's files in full, the packages they need, and the command that adds it to a project.
- `get_changes`: What each @nuvui/* package added and changed after the versions a project has, from the packages' changelogs, newest first, and what's in the docs but in no release yet. Pass the @nuvui/* entries of the project's package.json. Without them: the latest version of each package.
- `get_chart`: A chart's file in full, such as bar/stacked, from list_charts.
- `get_page`: One page of the reference, as Markdown: a component's parts, props, examples, CSS variables, classes and accessibility, or a guide. Takes a page's id from list_components, list_guides or search_docs, or a component's name, such as Compare or DataTable. A section gives only that part of the page, such as Props or CSS variables.
- `get_rules`: Start here. Without a topic: the versions these docs describe, what to know before writing code with nuvui, the packages, the rules in a line each, and which component meets which need. With a topic: that rule in full, with wrong and right code.
- `get_tokens`: The design tokens as CSS custom properties, for your own CSS: var(--color-primary), never a color written out. A prefix gives only those, such as --color-, --radius- or --text-.
- `list_blocks`: Blocks are screens and parts of apps built from the components, such as a sign-in screen, a dashboard or a pricing table, each a TSX file and an SCSS file to copy and change. Look here before building a screen from nothing.
- `list_charts`: Charts built with @nuvui/charts on Recharts, each one file to copy: area, bar, line, pie, radar, radial, scatter and more.
- `list_components`: Every component page, by package, with what each is for in a line. Pass a package to see only its pages.
- `list_guides`: The pages that aren't about one component: getting started, theming, Tailwind, SCSS, forms, right to left, translation, the Content Security Policy, support, and recipes for whole screens.
- `search_docs`: Finds the sections of the reference that best answer a question or a few words, such as 'sortable table', 'dark mode' or 'error message on a field'. Each result names its page and section, for get_page.