Ux MCP Server

Name: Ux MCP Server
Author: elsahafy

by elsahafyversion 4.1.1i★ –iRuns on your computer

Registry nameio.github.elsahafy/ux-mcp-server

Install

Overview

Description from the maker (original English)

UX toolkit: 28 knowledge resources, 23 analysis tools & 4 workflow prompts for any MCP client

PopNx MCP’s three pillars

These three are never merged into one score: opinions, measurements and popularity are different things.

User voiceiNo reviews yetReviews open together with accounts in a later step
Our basic checksi1 of 1 passedChecked from public information; code not scanned yet
UsageiNot measured yet★ –

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

Connection: Runs on your computer
Transport: stdio
Category: Search & AI memory

Install

Pick the AI app you use, then copy the settings.

Before you install

Basic checks: 1 of 1 passed
Runs on your computer with your user’s permissions (files, network, apps).
The registry lists no key to fill in.

You need

npmNode.js installed (for the npx command)

Which app do you use?

ClaudeClaude CodeCursorVS CodeChatGPT

Pick your app above. We remember it, so next time the button says “Install in …”.

Open Claude Desktop → Settings → Developer → Edit Config, and paste this into claude_desktop_config.json

{
  "mcpServers": {
    "ux": {
      "command": "npx",
      "args": [
        "-y",
        "@elsahafy/ux-mcp-server"
      ]
    }
  }
}

Run this in your terminal

claude mcp add ux -- npx -y @elsahafy/ux-mcp-server

Open in Cursor

Or copy the settings yourself

Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json

{
  "mcpServers": {
    "ux": {
      "command": "npx",
      "args": [
        "-y",
        "@elsahafy/ux-mcp-server"
      ]
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "ux": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@elsahafy/ux-mcp-server"
      ]
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

This one runs on your computer, and ChatGPT can only connect to servers on the internet. Pick another app.

Your choice stays on this device in a cookie; no account needed.

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

What it can do

Runs on your computer; the tool list appears in your AI app after you install it.

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 7, 2026

✓ Pass
Maker matches the repo
The registry name was verified with the GitHub account elsahafy, which owns the repo
… Not checked yet
Still maintained
We have not read this repo from GitHub yet
… Not checked yet
Has a licence
We have not read this repo from GitHub yet
– Not applicable
Endpoint responds
This one runs on your computer; there is no internet endpoint
– Not applicable
Sign-in with OAuth
Runs on your computer and uses local settings instead
… Not checked yet
No hidden instructions in tool descriptions
Runs on your computer; we can only read tool lists from internet endpoints

Compared with others in Search & AI memoryi

More stars than 0% of the other 5655 servers in this category
Published to the registry more recently than 2% of the other 5655 servers in this category
Basic checks equal to or better than 100% of the other 5655 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is Ux MCP Server safe?

It passed 1 of 1 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

The registry does not list a required key, though some servers ask you to sign in on first use.

Does it run on my computer or in the cloud?

It runs on your computer. Your AI app starts it when needed, and data does not pass through the maker’s servers (unless it calls an online service itself).

Is it still maintained?

The GitHub repo last changed –, and the latest version (4.1.1) reached the registry 10 months ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. You also need Node.js on your computer.

What can I use instead?

In the same category: Context7, Codebase Memory, Exa

Alternatives

Servers in the same category from other makers, sorted by stars.

Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

Context7

by upstash

Feeds AI the latest docs for libraries and frameworks before it answers, so code it writes does not use outdated, removed functions.

Computer or cloud★ 64,224MITUpdated yesterday

Install

Codebase Memory

by DeusData

Codebase knowledge graph for AI agents — 162 languages, sub-ms queries, 99% fewer tokens.

Runs on your computer★ 48,148MITUpdated 21 days ago

Install

Exa

by exa-labs

Connect AI agents to Exa for web search, content fetching, and multi-step research.

Runs in the cloud★ 5,213MITUpdated 2 months ago

Install

README from the maker

Open the README

Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.

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

Advanced Features (8 resources)

ux://ecommerce/patterns - Product pages, checkout, conversion & trust optimization
ux://information-architecture/patterns - IA systems, navigation, card sorting & tree testing
ux://testing/validation - Usability testing, A/B testing, surveys & analytics
ux://pwa/patterns - Service workers, offline-first, app manifest & progressive enhancement
ux://ethical-design/patterns - Dark patterns, privacy, GDPR/CCPA & ethical alternatives
ux://design-systems/advanced - Semantic tokens, theming, versioning & governance
ux://saas/patterns - Onboarding, pricing UX, activation metrics & retention
ux://analytics/metrics - UX metrics (HEART, AARRR), SUS, NPS & statistical analysis

Emerging Technologies (8 resources)

ux://voice/interface - Voice UI design, conversation patterns, VUI principles
ux://ar-vr/interfaces - Spatial UI, comfort, presence, 6DOF & AR anchoring
ux://ai-ml/patterns - AI transparency, confidence indicators, recommendations & ethics
ux://haptic/feedback - Haptic types, timing patterns & platform APIs
ux://healthcare/ux - HIPAA compliance, patient safety, medical UI & telemedicine
ux://finance/ux - PCI-DSS, 2FA, transaction flows & fintech patterns
ux://neurodiversity/design - ADHD, autism, dyslexia accommodations & cognitive accessibility
ux://web-components/patterns - Custom elements, Shadow DOM, Lit, Stencil & encapsulation

🛠️ Tools (23 Dynamic Operations)

Powerful tools for UX analysis and generation:

Core Analysis (11 tools)

analyze_accessibility - Check code for WCAG violations
review_usability - Evaluate against Nielsen's heuristics
suggest_pattern - Find appropriate UI patterns for use cases
generate_component_example - Create accessible HTML/CSS examples
audit_design_system - Review design token structure
check_contrast - Verify WCAG color contrast ratios
check_responsive - Analyze mobile-first and responsive design
suggest_error_message - Get user-friendly error messages
analyze_performance - Check code for performance issues & Core Web Vitals
check_seo - Analyze HTML for SEO best practices
suggest_animation - Recommend animations for UI interactions

Design & Content (5 tools)

generate_color_palette - Create accessible color palettes from base colors
generate_typography_scale - Generate type scales with modular ratios
suggest_microcopy - Get UX writing recommendations for UI elements
recommend_form_pattern - Find optimal form layouts and validation patterns
suggest_data_visualization - Choose appropriate charts for data types

Testing & Validation (5 tools)

generate_accessibility_report - Comprehensive WCAG audit reports
suggest_ab_variant - Generate A/B test variant suggestions
analyze_information_architecture - Evaluate navigation and IA structure
detect_dark_patterns - Identify deceptive UI practices
calculate_ux_metrics - Calculate SUS, NPS, CSAT, task success rates

UI Generation (2 tools)

generate_wireframe - Create ASCII wireframes for pages/components
suggest_microinteraction - Recommend microinteractions with timing/easing

💬 Prompts (4 Pre-configured Workflows)

Comprehensive review workflows:

accessibility_review - Full WCAG accessibility audit
usability_audit - Complete Nielsen heuristics evaluation
design_system_setup - Guide for creating design systems
complete_ux_audit - Comprehensive multi-dimensional UX audit (accessibility, usability, performance, responsive design, typography, color, forms, SEO)

Compatibility

This MCP server works with any client that supports the Model Context Protocol:

Client	Status	Configuration
Claude Desktop	✅ Fully Supported	See below
Claude Code (CLI)	✅ Fully Supported	See below
Cursor IDE	✅ Fully Supported	See below
Continue.dev	✅ Fully Supported	See below
Cline (VS Code)	✅ Fully Supported	See below
Zed Editor	✅ Fully Supported	See below
Custom MCP Clients	✅ Fully Supported	See below

Client Configuration

Claude Desktop

Config file location:

macOS: ~/Library/Application Support/Claude/claude_desktop_config.json
Windows: %APPDATA%\Claude\claude_desktop_config.json

"mcpServers": { "ux-best-practices": { "command": "ux-mcp-server" } } }

From source:

"mcpServers": { "ux-best-practices": { "command": "node", "args": ["/absolute/path/to/ux-mcp-server/dist/index.js"] } } }

Restart Claude Desktop after configuration.

Claude Code (CLI)

Add via the CLI (recommended):

claude mcp add ux -- npx -y @elsahafy/ux-mcp-server

Or manually in ~/.claude/settings.json:

"mcpServers": { "ux": { "command": "npx", "args": ["-y", "@elsahafy/ux-mcp-server"] } } }

Cursor IDE

Add to Cursor's MCP configuration (~/.cursor/mcp.json):

"mcpServers": { "ux-best-practices": { "command": "ux-mcp-server" } } }

Or configure via Cursor Settings → MCP Servers → Add Server.

Continue.dev

Add to Continue configuration (~/.continue/config.json):

"experimental": { "modelContextProtocolServers": [ { "transport": { "type": "stdio", "command": "ux-mcp-server" } } ] } }

Cline (VS Code)

In VS Code with Cline extension, add to MCP settings:

"mcpServers": { "ux-best-practices": { "command": "ux-mcp-server", "args": [] } } }

Zed Editor

Add to Zed's settings (~/.config/zed/settings.json):

"context_servers": { "ux-best-practices": { "command": { "path": "ux-mcp-server" } } } }

Custom MCP Clients

For custom applications using the MCP SDK:

import { Client } from "@modelcontextprotocol/sdk/client/index.js";

import { StdioClientTransport } from "@modelcontextprotocol/sdk/client/stdio.js";

const transport = new StdioClientTransport({ command: "ux-mcp-server", args: [] });

const client = new Client({ name: "my-app", version: "1.0.0" }, { capabilities: {} });

await client.connect(transport);

// List available resources const resources = await client.listResources();

// Read a resource const wcag = await client.readResource({ uri: "ux://accessibility/wcag" });

// Call a tool const result = await client.callTool({ name: "check_contrast", arguments: { foreground: "#333333", background: "#ffffff" } });

Windows Notes

On Windows, use full paths with escaped backslashes:

"mcpServers": { "ux-best-practices": { "command": "node", "args": ["C:\\Users\\YourName\\ux-mcp-server\\dist\\index.js"] } } }

Example Usage

Once configured, you can ask your AI assistant to use these UX tools and resources. Here are some example prompts:

Accessibility Analysis

"Analyze this button for accessibility issues"

→ Uses: analyze_accessibility tool

"Check if #3b82f6 on #ffffff meets WCAG AA contrast requirements" → Uses: check_contrast tool

"Generate an accessibility audit report for my login page" → Uses: generate_accessibility_report tool

UI Patterns & Design

"I need to display a list of items with filtering - what UI pattern should I use?"

→ Uses: suggest_pattern tool

"Generate an accessible modal dialog example" → Uses: generate_component_example tool

"Create a color palette based on #3b82f6" → Uses: generate_color_palette tool

"Generate a wireframe for a dashboard page" → Uses: generate_wireframe tool

Performance & SEO

"Analyze this React component for performance issues"

→ Uses: analyze_performance tool (checks Core Web Vitals, bundle size, loading patterns)

"Review this HTML page for SEO best practices" → Uses: check_seo tool (validates meta tags, Open Graph, structured data)

UX Writing & Forms

"Suggest better microcopy for this error message"

→ Uses: suggest_microcopy tool

"What form pattern should I use for a multi-step checkout?" → Uses: recommend_form_pattern tool

Animation & Interaction

"What animation should I use f

Only the beginning is shown; read the rest in the repo

Ux MCP Server

Overview

PopNx MCP’s three pillars

What you can do with it

Install

Before you install

What it can do

Basic checksi

Maker matches the repo

Still maintained

Has a licence

Endpoint responds

Sign-in with OAuth

No hidden instructions in tool descriptions

Compared with others in Search & AI memoryi

Common questions

Alternatives

Context7

Codebase Memory

Exa

README from the maker

UX MCP Server

Installation

npm (Recommended)

npx (No Installation)

From Source

Features

📚 Resources (28 Knowledge Bases)

🛠️ Tools (23 Dynamic Operations)

💬 Prompts (4 Pre-configured Workflows)

Compatibility

Client Configuration

Claude Desktop

Claude Code (CLI)

Cursor IDE

Continue.dev

Cline (VS Code)

Zed Editor

Custom MCP Clients

Windows Notes

Example Usage

Accessibility Analysis

UI Patterns & Design

Performance & SEO

UX Writing & Forms

Animation & Interaction