MCP.Market

Ux MCP server

by elsahafy·io.github.elsahafy/ux-mcp-server·v4.1.1·29 stars
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UX toolkit: 28 knowledge resources, 23 analysis tools & 4 workflow prompts for any MCP client

B75/100grade B
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Safety scan
B75/100

full report

Adoption
New

29 stars

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If you have run it, two minutes of your experience saves the next person an afternoon.

Ux tools (23)

write = sends, deletes, buys or posts

Read from the package source without running it. The installed server may list more.

  • analyze_accessibility

    Analyze HTML/JSX code for accessibility issues based on WCAG guidelines. Returns specific violations and suggestions.

  • analyze_data_viz

    Review data visualization for accessibility and clarity. Checks chart type appropriateness, color usage, labels, and accessibility.

  • analyze_information_architecture

    Analyze and suggest improvements to information architecture. Reviews navigation, labeling, hierarchy, and content organization.

  • analyze_performance

    Analyze code for performance issues and Core Web Vitals optimization. Checks resource loading, image optimization, and rendering performance.

  • audit_design_system

    Audit design system implementation for consistency with best practices. Checks tokens, naming, and structure.

  • calculate_ux_metrics

    Calculate key UX metrics and benchmarks. Computes SUS score, NPS, task success rate, and provides interpretation.

  • check_contrast

    Check color contrast ratio for WCAG compliance. Supports hex, rgb, and named colors.

  • check_responsive

    Analyze code for mobile-first principles and responsive design issues. Checks viewport meta, touch targets, and breakpoints.

  • check_seo

    Analyze HTML for SEO best practices. Checks meta tags, Open Graph, structured data, and technical SEO elements.

  • detect_dark_patterns

    Detect dark patterns and ethical design violations. Identifies manipulative UI practices and suggests ethical alternatives.

  • generate_accessibility_report

    Generate comprehensive accessibility audit report. Checks WCAG compliance, keyboard navigation, screen reader compatibility, and semantic HTML.

  • generate_color_palette

    Generate accessible color palette from a base color. Returns primary, secondary, neutral, and semantic colors with WCAG-compliant variations.

  • generate_component_example

    Generate framework-agnostic HTML/CSS example following UX best practices for a specific pattern.

  • generate_typography_scale

    Calculate modular typography scale with recommended sizes for headings and body text. Returns complete type scale with line heights.

  • generate_wireframe

    Generate ASCII wireframe mockup for a page or component. Creates low-fidelity layout sketch using text characters.

  • review_usability

    Review a UI description or code against Nielsen's usability heuristics. Provides ratings and specific recommendations.

  • suggest_ab_variant

    Suggest A/B test variants for optimization. Provides hypothesis, variant designs, and metrics to track.

  • suggest_animation

    Suggest appropriate animation for a UI interaction. Returns animation type, duration, easing, and implementation guidance.

  • suggest_error_message

    Get user-friendly error message suggestions for specific scenarios. Returns message, tone guidance, and accessibility considerations.

  • suggest_form_pattern

    Recommend optimal form layout and validation pattern. Returns layout recommendations, field types, and validation strategies.

  • suggest_microcopy

    Suggest user-friendly microcopy for UI elements. Returns context-aware suggestions for buttons, labels, messages, and help text.

  • suggest_microinteraction

    Suggest microinteractions for UI elements. Provides animation, feedback, and transition recommendations.

  • suggest_pattern

    Suggest appropriate UI pattern for a given use case. Returns pattern details, best practices, and implementation guidance.

Public scan report

scanner v0.1.10 · 2026-10-01 · same rubric, same numbers if you re-run it

no findings
  • Code scan39 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 qualitylocal package, no credentials required12/15
  • Maintenancelast push 183 days ago4/15
  • Maintainer identityregistry namespace matches repository owner; GitHub account older than a year8/10
Overall 75/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

How Ux compares

Against every graded MCP server, from our own scans and uptime checks. Updated after each scan run.

Safety score
75/100
higher than 45% of 48,255 servers
Tools
23
the typical server has 7
Tools that change things
0%
typical: 0%. Fewer write tools means less an agent can break
GitHub stars
29
more than 92% of 28,688 servers

What its tools let an agent do: 18 read · 5 create

Install Ux in Claude Code, Cursor or VS Code

Runs npx -y @elsahafy/ux-mcp-server on your machine. Read the scan report first; the gateway never runs local packages.

claude mcp add ux-mcp-server -- npx -y @elsahafy/ux-mcp-server
Add to Cursor

What the publisher says

From the Ux repository's README, as published. We do not edit it. Read it on GitHub

UX MCP Server

Model Context Protocol (MCP) server that provides comprehensive UX best practices covering the complete UX ecosystem: accessibility guidelines (WCAG), usability heuristics (Nielsen), UI patterns, design systems, performance optimization, SEO, internationalization, animation, framework patterns (React/Vue/Angular), e-commerce, testing, PWA, ethical design, SaaS, analytics, voice UI, AR/VR, AI/ML patterns, healthcare, finance, neurodiversity, and web components.

Works with any MCP-compatible client including Claude Desktop, Cursor IDE, Continue.dev, Cline, and custom applications.

Installation

npm (Recommended)

npm install -g @elsahafy/ux-mcp-server

npx (No Installation)

npx @elsahafy/ux-mcp-server

From Source

git clone https://github.com/elsahafy/ux-mcp-server.git
cd ux-mcp-server
npm install
npm run build

Features

📚 Resources (28 Knowledge Bases)

Access comprehensive UX knowledge bases organized by category:

Foundation & Core (12 resources)

  • ux://accessibility/wcag - WCAG 2.1 AA Guidelines with code checks
  • ux://usability/nielsen-heuristics - Nielsen's 10 Usability Heuristics
  • ux://patterns/ui-patterns - Common UI patterns library
  • ux://design-systems/principles - Design system principles & primitives
  • ux://responsive/design - Responsive design & mobile-first principles
  • ux://themes/dark-mode - Dark mode implementation guide
  • ux://content/error-messages - User-friendly error message library
  • ux://performance/optimization - Core Web Vitals & performance best practices
  • ux://seo/guidelines - SEO best practices, meta tags, structured data
  • ux://i18n/patterns - Internationalization & localization patterns
  • ux://animation/motion - Motion design principles & accessibility
  • ux://react/patterns - Advanced React patterns & state management

Critical Features (8 resources)

  • ux://forms/patterns - Comprehensive form design, validation & accessibility
  • ux://microcopy/guidelines - UX writing, button labels, error messages & tone
  • ux://typography/systems - Type scales, font pairing, readability & responsive typography
  • ux://color/theory - Color harmony, WCAG contrast, semantic colors & palettes
  • ux://mobile/patterns - Touch targets, gestures, thumb zones & mobile-first design
  • ux://vue/patterns - Vue 3 Composition API, composables, Pinia & best practices
  • ux://angular/patterns - Angular standalone components, signals, RxJS & DI
  • ux://data/visualization - Chart selection, accessibility, D3.js & dashboard design

Shortened. The full README is on GitHub.

Nothing above is checked by us. What we check is on the safety report.

Ux: common questions

Is Ux MCP server safe?
Mostly: it is graded B (75/100). Read the Ux safety report
How do I install Ux?
It runs on your machine. Copy the Claude Code, Cursor, VS Code or Claude Desktop config from the install section.
Does Ux need an API key?
Not as far as the registry entry and our scan can tell: no credentials are declared or required.
Is Ux maintained?
The last commit was 217 days ago (2026-04-01). The latest release is v4.1.1.
What can I use instead of Ux?
Servers from other publishers that do the same job: EdgarTools MCP server.
How does Ux compare with other MCP servers?
safety score 75/100 (higher than 45% of 48,255 servers); tools 23 (the typical server has 7); tools that change things 0% (typical: 0%. Fewer write tools means less an agent can break). Full comparison.

Alternatives to Ux

Same job from other publishers: the closest match first, then the best rated.

  • EdgarTools
    Open-source SEC EDGAR toolkit — 13 tools, 7 prompts, every filing type. No API key required.
    A