#accessibility

Agent Audit runs Lighthouse against any URL and converts the output into structured fix packs your coding agent can execute. Each fix pack includes the failing audit evidence, CSS selectors to locate the issue in your repo, implementation steps, and acceptance criteria to verify the fix. Covers performance (Core Web Vitals), accessibility, technical SEO, LLM visibility, and llms.txt readiness. Works with Claude Code, Cursor, GitHub Copilot, and Codex.

Open-source MCP server that scans URLs for WCAG 2.1 accessibility violations, generates AI-powered code fixes, re-verifies them, and produces full VPAT 2.5 / EN 301 549 compliance reports. Bring your own Anthropic API key.

AI-powered website audit for Claude. Analyze any URL across SEO, performance, accessibility, UX, content quality, and 10+ other categories — get a scored report in under 2 minutes. Free tier included (3 audits/day).

AI-powered QA harness for Claude Code — automated bug detection via Chrome Dev-Tools Protocol, no test scripts required.

The local MCP server that gives any AI agent safe desktop control. Drives Windows, macOS, and Linux GUIs through accessibility, OCR, or vision fallback. 6 compact compound tools covering 97 primitives. Model-agnostic. Local-only by default; bearer-token auth on HTTP; every tool call routes through a single safety chokepoint. Optional autonomous loop via submit_task. Community guide marketplace at clawdcursor.com/app-guides.

Release gate agents call before they tell users a public website is ready to ship. Scans public websites across security, SEO, accessibility, legal compliance, and sustainability.

Screen-reader navigation cost analyzer — unlike conformance checkers (axe-core, pa11y), Tactual measures the actual navigation effort for AT users by building a weighted graph from Playwright accessibility snapshots and scoring each target under real assistive-technology profiles (NVDA, JAWS, VoiceOver, TalkBack, generic mobile). Available as a CLI, Node.js library, and MCP server for AI coding assistants. - GitHub: https://github.com/tactual-dev/tactual - npm: https://www.npmjs.com/package/tactual - License: Apache-2.0

172 MCP tools for 11 WordPress page builders. Element-level editing, full page creation, HTML-to-builder conversion, WooCommerce, SEO analysis, accessibility scanning. Duplicate-before-edit safety with snapshots and rollback. Supports Elementor, Divi, Bricks, Gutenberg, WPBakery, Oxygen, Beaver Builder, Brizy, Visual Composer, Thrive Architect, and Breakdance.

Scan any website for SEO issues from Claude. Returns structured issues with fix prompts you can apply immediately. Checks SEO, performance, accessibility, and AI search visibility (AEO). One command to set up, works in Claude Code and any MCP client.

Paid MCP server that evaluates typography accessibility beyond what axe and Lighthouse catch. $0.05 USDC per evaluation via x402 on Base mainnet.

MCP server for web intelligence extraction. 52 tools for design system analysis, accessibility auditing, performance profiling, tech stack detection, security scanning, and competitive teardowns — all returned as structured JSON your AI agent can reason about. Works with Claude, Cursor, Windsurf, and any MCP-compatible agent. Login once to MFA-protected sites and extract forever — sessions persist across tool calls. **Tool categories:** - Design Tokens — colors, fonts, spacing, shadows, CSS variables, contrast - Content Extraction — tables, links, metadata, forms, readable body text - Visual Assets — images, SVGs, favicons - Layout Intelligence — flex/grid layout tree, components, breakpoints - Network Intelligence — API schema inference, tech stack detection, third-party script classification - Advanced Intelligence — security headers/CSP, PWA analysis, Web Components, storage audit, AI/ML detection, Canvas/WebGL, i18n, GraphQL, WebAssembly - Accessibility — WCAG contrast, ARIA audit - Performance — Core Web Vitals, resource sizing - Multi-page — site crawl, cross-site diff, temporal change tracking - Workflows — full teardown, pre-launch audit, asset harvest, design system export Credential safety built in — no auto-login, no credentials in chat. Manual login via headed browser, session persists via Playwright profile.

Playwright for the entire OS. Give AI agents the ability to see, find, and interact with UI elements in any desktop application — native apps, Electron apps, and browsers. Cross-platform: Linux, macOS, Windows.

Give your AI coding agent eyes. RenderLens is an MCP server with 3 tools: render (code → screenshot), audit (Lighthouse + WCAG accessibility), diff (pixel-level visual comparison). Free during beta — 100 calls/month, no API key, no signup.

MCP server for color operations: generate harmonious palettes by color theory, check WCAG contrast ratios, convert between HEX/RGB/HSL, create CSS gradients, and lookup Tailwind colors. 5 tools on Cloudflare Workers.

Advanced color operations MCP server with Material Design 3 support, CSS theme matching, image color extraction, and accessibility compliance. Features HCT color space for perceptually accurate operations.

A comprehensive Model Context Protocol (MCP) server that provides unified access to Deutsche Bahn (DB) and German mobility APIs. Built with Python, FastAPI, and FastMCP for seamless integration with Claude Desktop and other MCP clients. The server is ready for local and cloud deployment. A running MCP server is available to connect by adding the URL to your MCP Client: https://db-mcp.datamonkey.tech/mcp.

A Model Context Protocol (MCP) server that provides access to Wikipedia content, prioritizing Simple English Wikipedia with intelligent fallback to regular English Wikipedia when content is unavailable or of poor quality.

Model Context Protocol server that generates appropriate alternative text for images using ALT decision tree

An MCP (Model Context Protocol) server for performing accessibility audits on webpages using axe-core. Use the results in an agentic loop with your favorite AI assistants (Cline/Cursor/GH Copilot) and let them fix a11y issues for you!

MCP server for testing accessibility on websites

MCP Server for Web Accessibility Testing (900+ Downloads)

BrowserStack's Official MCP Server