Ux MCP Server

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

Local serverstdioTypeScript

What is the Ux MCP server?

Ux MCP server is a locally run integration for AI assistants that speak the Model Context Protocol. UX toolkit: 28 knowledge resources, 23 analysis tools & 4 workflow prompts for any MCP client.

What you get

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.

Setting it up

@elsahafy/ux-mcp-server on npm is all you need. Most clients run it directly, so configuration is a few lines and a restart.

Choosing this one

Among the developer tooling options, the useful question is rarely "what can it do" but "what does it cost you to run" — permissions, credentials, and how much of your context its toolset consumes. It is maintained by elsahafy; worth a glance at recent repository activity before you build anything load-bearing on it.

SyncDev reviews every entry in this directory against the project's own documentation before publishing, and revisits them as servers change.

Before you rely on it

  • It runs with your machine's permissions. That is convenient and also the reason to think about what you point it at before you approve a tool call.
  • MCP clients confirm each tool call by default. Leave that on until you have watched what the ux mcp server does with a few real requests.

How to install the Ux MCP server

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

Configuration as documented by the project. Restart the client after saving.

Frequently asked questions

It connects Ux to MCP-compatible AI assistants such as Claude and Cursor. Instead of copying data back and forth by hand, the assistant works with Ux directly.