# io.github.joe-watkins/magentaa11y (npm · magentaa11y-mcp)

MCP server providing accessibility criteria from MagentaA11y

- Trust score: 62/100 (medium)
- Change this week: +22
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-08-04

## Components

- npm · `magentaa11y-mcp`: 62/100 (this document), [markdown](https://verifymcp.io/servers/joe-watkins-magentaa11y/magentaa11y-mcp.md), [page](https://verifymcp.io/servers/joe-watkins-magentaa11y/magentaa11y-mcp)

## Channel facts

- Registry: `npm`
- Package: `magentaa11y-mcp`
- Version: `1.0.2`
- Transport: `stdio`

## Trust breakdown

How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog)

Scored 2026-08-04.

- **Supply Chain Security**: 83/100
  - No malware found by supply-chain analysis.
  - CVE check failed: a known medium-severity CVE affects hono 4.12.33, reached via @modelcontextprotocol/sdk > hono. A fixed version is available.
  - No install/post-install scripts declared.
  - Only part of the dependency tree could be resolved (95 of 99), so this covers what we could see, not the whole tree.
- **Provenance & Transparency**: 19/100
  - Repository check failed: the declared repository URL returned HTTP 404.
  - Provenance check failed: no build-provenance attestation is published.
  - Clear OSI-approved license (MIT).
  - Actively maintained (last published 140 days ago).
  - Security-disclosure policy not yet verified: we couldn't inspect the source repository.
- **Schema Quality & AI Usability**: 71/100
  - AI-judged instruction clarity (good).
  - Tool/resource definitions use about 716 tokens (~65/item across 11 items; 11 tools + 0 resources), lean.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 30/100
  - Stability observed for 9 of 30 days with no destabilising changes; credit accrues until the full window elapses.
- **Tool Coverage**: 100/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 100% of tool parameters carry a description.
- **Capabilities**: 100/100
  - Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.

## Install

### Claude

```bash
claude mcp add joe-watkins-magentaa11y -- npx -y magentaa11y-mcp
```

### Codex

```bash
codex mcp add joe-watkins-magentaa11y -- npx -y magentaa11y-mcp
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "joe-watkins-magentaa11y": {
      "type": "local",
      "command": [
        "npx",
        "-y",
        "magentaa11y-mcp"
      ],
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add joe-watkins-magentaa11y --command npx --arg -y --arg magentaa11y-mcp
```

### Hermes

```yaml
mcp_servers:
  joe-watkins-magentaa11y:
    command: "npx"
    args: ["-y", "magentaa11y-mcp"]
```

### Other

```json
{
  "mcpServers": {
    "joe-watkins-magentaa11y": {
      "command": "npx",
      "args": [
        "-y",
        "magentaa11y-mcp"
      ]
    }
  }
}
```

## Changelog

Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims.

### 2026-08-04 (score 62, +3)

- [security regression] CVE-2026-69207 affects this package: medium
- [security regression] Known CVEs: partial → fail
- [functional improvement] Stability: unverified → 0.30

### 2026-08-02 (score 59, +43)

- [security regression] Provenance: unverified → fail
- [security improvement] Install scripts: unverified → pass
- [security improvement] Known CVEs: unverified → partial
- [security improvement] Malware scan: unverified → pass
- [security] Stability: Stability not yet verified: not enough scan history yet (needs a 30-day window).
- [functional regression] Tool coverage: 100 → unverified
- [functional improvement] License: unverified → pass
- [functional improvement] Dependency health: unverified → partial
- [functional improvement] Maintenance: unverified → pass
- [functional improvement] MCP protocol: unverified → pass
- [functional improvement] Schema quality: unverified → good
- [functional] First check of Schema quality: unverified
- [functional] Licence: MIT

### 2026-07-31 (score 16, −24)

- [functional] We updated how we score, so this day's move reflects our rubric, not a change to the server

### 2026-07-27 (score 40)

First indexed and scored.

## MCP tools (11)

### `list_web_components` (~59 tokens)

List all available web accessibility components from MagentaA11y. Optionally filter by category (e.g., controls, forms, components).

Input parameters:

- `category` (string): Optional category filter (e.g., "controls", "forms", "components")

### `get_web_component` (~74 tokens)

Get detailed accessibility criteria for a specific web component. Returns acceptance criteria, WCAG mappings, code examples, and implementation guidelines.

Input parameters:

- `component` (string, required): Component name (e.g., "button", "checkbox", "text-input")
- `include_code_examples` (boolean): Include code examples in response (default: true)

### `search_web_criteria` (~74 tokens)

Search web accessibility criteria using keywords. Find criteria related to WCAG guidelines, implementation patterns, or specific accessibility requirements.

Input parameters:

- `max_results` (number): Maximum number of results to return (default: 10)
- `query` (string, required): Search term or phrase (e.g., "focus indicator", "aria-label")

### `list_native_components` (~53 tokens)

List all available native (iOS/Android) accessibility components from MagentaA11y. Optionally filter by category.

Input parameters:

- `category` (string): Optional category filter (e.g., "controls", "components")

### `get_native_component` (~74 tokens)

Get detailed accessibility criteria for a specific native component. Returns iOS and Android implementation details, platform-specific properties, and code examples.

Input parameters:

- `component` (string, required): Component name (e.g., "button", "switch", "picker")
- `include_code_examples` (boolean): Include platform-specific code examples (default: true)

### `search_native_criteria` (~81 tokens)

Search native accessibility criteria using keywords. Find platform-specific implementation details for iOS (VoiceOver) and Android (TalkBack).

Input parameters:

- `max_results` (number): Maximum number of results to return (default: 10)
- `query` (string, required): Search term or phrase (e.g., "voiceover", "talkback", "accessibility label")

### `get_component_gherkin` (~65 tokens)

Get Gherkin-style acceptance criteria for a component. These are detailed Given/When/Then scenarios for testing accessibility.

Input parameters:

- `component` (string, required): Component name (e.g., "button", "checkbox")
- `platform` (string, required): Platform (web or native)

### `get_component_condensed` (~57 tokens)

Get condensed acceptance criteria for a component. These are shorter, more focused testing instructions.

Input parameters:

- `component` (string, required): Component name (e.g., "button", "checkbox")
- `platform` (string, required): Platform (web or native)

### `get_component_developer_notes` (~61 tokens)

Get developer implementation notes for a component. Includes code examples, WCAG mappings, and technical guidance.

Input parameters:

- `component` (string, required): Component name (e.g., "button", "checkbox")
- `platform` (string, required): Platform (web or native)

### `get_component_native_notes` (~57 tokens)

Get platform-specific developer notes for native components (iOS or Android implementation details).

Input parameters:

- `component` (string, required): Component name (e.g., "button", "switch")
- `platform` (string, required): Native platform (ios or android)

### `list_component_formats` (~61 tokens)

List all available content formats for a specific component (e.g., gherkin, condensed, developer notes).

Input parameters:

- `component` (string, required): Component name (e.g., "button", "checkbox")
- `platform` (string, required): Platform (web or native)

## Diagnostics

Captured diagnostic sections: Provenance, Vulnerabilities, Dependencies. The full working is on the page: https://verifymcp.io/servers/joe-watkins-magentaa11y/magentaa11y-mcp#diagnostics

## Score history

- 2026-08-04: 62
- 2026-08-03: 59
- 2026-08-02: 59
- 2026-08-01: 16
- 2026-07-31: 16
- 2026-07-30: 40
- 2026-07-28: 40
- 2026-07-27: 40

## Links

- npm package: https://www.npmjs.com/package/magentaa11y-mcp
- Socket report: https://socket.dev/npm/package/magentaa11y-mcp
- Changelog RSS feed: https://verifymcp.io/servers/joe-watkins-magentaa11y/magentaa11y-mcp/changelog.xml
- Changelog JSON feed: https://verifymcp.io/servers/joe-watkins-magentaa11y/magentaa11y-mcp/changelog.json
- HTML version of this page: https://verifymcp.io/servers/joe-watkins-magentaa11y/magentaa11y-mcp