io.github.aditya-ariosity/wcag-accessibility
A WCAG accessibility testing MCP for AI agents, Codex, Claude Code, and automated UI audits.
MCP server · by aditya-ariosity
About
io.github.aditya-ariosity/wcag-accessibility is an MCP server published by aditya-ariosity. Marketplaces we read that list it: 1 (Official MCP Registry). We first saw it on 2026-10-11 and have recorded no change since. As of our marketplace pass on 2026-10-12.
What it asks for
- Runs on your machine
None of the marketplaces we read publishes its tools or the settings it asks for.
What it declares, asks for and runs, in full
Only install plugins from developers you trust. We list what marketplaces publish and do not test plugins.
Works with
- Claude Code
- Codex
- Cursor
- VS Code
- Copilot CLI
A one-click link opens the client, which asks you to confirm before it adds the server.
From the marketplaces that list it and the MCP transport it declares, as each client documents them. We do not test plugins.
Connect
Commands and configs built only from what its marketplaces declare. We do not run them for you and do not test plugins.
As a local MCP server: npm package
Built from what Official MCP Registry declares.
claude mcp add --transport stdio wcag-accessibility -- npx -y wcag-accessibility-mcp
[mcp_servers.wcag-accessibility]
command = "npx"
args = ["-y", "wcag-accessibility-mcp"]
{
"mcpServers": {
"wcag-accessibility": {
"command": "npx",
"args": [
"-y",
"wcag-accessibility-mcp"
]
}
}
}
We do not store launch arguments. If the server needs any, its own documentation names them.
Where it is published
| Marketplace | Status | Version | Figures | Verified | First seen |
|---|---|---|---|---|---|
| Official MCP Registry (Open the registry record) | Listed | 0.1.6 | Forks (GitHub): 0 Stars (GitHub): 1 |
Not marked |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
What changed
Nothing has moved on this plugin since we started watching it.
Similar plugins
Products whose own names, descriptions, tools and skills are closest in meaning to this one, on every marketplace we read. Closeness is ranked within this list only.
-
WCAG 2.1 AA accessibility scanner (Playwright + axe-core) with grounded, browser-verified fixes.
-
accessibility-ai io.github.groundlogic-ai-source/accessibility-ai
Scan URLs for WCAG 2.1 violations, generate AI fixes, and produce VPAT 2.5 compliance reports.
-
Axcess — Design Accessibility Evaluation
Evaluates UI designs for WCAG accessibility issues automated scanners miss. Paid via x402 on Base.
-
accessibility-scanner-mcp io.github.Bishop81/accessibility-scanner-mcp
Scan any URL for WCAG accessibility issues (axe-core) and get per-element fixes for an AI agent.
-
Accessibility and WCAG data for your own websites: fix lists, live checks, and fix validation.
-
Web accessibility scanning (WCAG 2.2 AA + KWCAG 2.2) with Korean remediation guides
-
AudioEye Accessibility Testing
Scans live pages with the AudioEye rules engine and maps accessibility issues to JSX source.
-
RatedWithAI accessibility checker
Scan a live web page for WCAG 2.1/2.2 AA issues with axe-core: score, grade, failing rules.
-
wcagc — accessibility scanning
Deterministic axe-core accessibility scans (WCAG 2.1 AA, EN 301 549, PDF/UA) via your account.
-
Lazynext Accessibility Checker
Scan URLs or HTML for WCAG 2.2 violations. 75-rule manifest, weighted score, shareable reports.
Similar plugins by marketplace
The same question asked of one marketplace at a time: is there an analog of this plugin there?
Has a listing on Claude Code: claude-plugins-community (5)
-
Audits public-facing websites across accessibility, SEO, GEO (AI search readiness), and usability -- evaluates 17 checks, assigns a letter grade, and generates a client-ready PDF…
-
AI-powered browser testing against any URL using personality-driven agents -- speedrunners, chaos gremlins, skeptical executives -- each surfacing different categories of…
-
AI-powered QA testing agent for web and mobile apps. Agentiqa explores your app visually - like a real user with fresh eyes - and reports bugs with severity, confidence scores…
-
Give Claude Code the ability to see running web applications. Visual Eyes captures screenshots via Playwright, lets Claude analyze the UI visually, auto-fix layout bugs, and run…
-
Five practical skills covering the domains developers most often Google when shipping a website. Each skill auto-loads only when relevant to the task: Web Accessibility on UI…
Has a listing on Claude Code: claude-plugins-official (5)
-
playwright-mcp io.github.microsoft/playwright-mcp
Playwright Tools for MCP
-
Keep your coding agent up to date with the latest web best practices
-
Work with Postman from your agent: bootstrap a repo's Postman setup, mock an API before it's implemented, run collection and governance checks in CI, monitor a live endpoint…
-
Automate API security directly in Claude Code with 42Crunch - automatically audit OpenAPI specs, detect vulnerabilities aligned with OWASP API Security risks (including…
-
SAPUI5 / OpenUI5 plugin for coding agents. Create and validate UI5 projects, access API documentation, run UI5 linter, get development guidelines and best practices for UI5…
Has a listing on Claude: knowledge-work-plugins (5)
-
Keep your coding agent up to date with the latest web best practices
-
AI-first project auditor and re-engineer based on the 9 design principles and 7 design patterns from the TechWolf AI-First Bootcamp
-
Give Claude a real browser — your Chrome or a Browser Use Cloud browser. Use it whenever a task involves a website or web app: browsing, scraping and data extraction, filling…
-
A suite of agent skills for the full GrowthBook feature flag and experimentation lifecycle.
-
The Vanta plugin connects Claude Code to Vanta's security and compliance platform through the Vanta MCP server. It combines Vanta's test-specific remediation intelligence with…
Has a listing on Codex: openai-curated (openai/plugins) (5)
-
Evaluate Codex skills and plugins from chat with a beginner-friendly start command, local-first reports, token budget explanations, and guided benchmarking.
-
Test Android apps with emulator workflows for reproduction, screenshots, UI inspection, log capture, and performance profiling.
-
Build web apps with frontend asset design, browser testing, UI components, payments, and database guidance.
-
Use MagicPath to find, inspect, install, create, and edit UI components from Codex.
-
Build with OpenAI APIs, Agents SDK, and ChatGPT Apps, and create and save OpenAI API keys from Codex.
Has a listing on Community GitHub marketplaces (5)
-
QA-test a website or app and return a 1-5 quality score with evidence. Drives a Browser Use cloud browser and tunnels localhost automatically. Run as /qa <url-or-localhost-port>…
-
Browser automation and web page analysis skills using playwright-cli: connect via CDP, probe bot protection, dismiss overlays, capture DOM trees, reduce pages to skeletons…
-
Automate API security directly in Claude Code with 42Crunch - automatically audit OpenAPI specs, detect vulnerabilities aligned with OWASP API Security risks (including…
-
MCP server for Chrome DevTools
-
Give Claude a real browser — your Chrome or a Browser Use Cloud browser. Use it whenever a task involves a website or web app: browsing, scraping and data extraction, filling…
Has a listing on Copilot CLI: github/awesome-copilot (5)
-
Keep your coding agent up to date with the latest web best practices
-
MCP server for Chrome DevTools
-
Record your screen doing a manual process, drop the video on your Desktop, and let Copilot CLI analyze it frame-by-frame to build working automation scripts. Supports narrated…
-
Inspect a repository, improve Tiny Tool Town readiness, submit its listing issue, and launch remediation work.
-
Helps GitHub Copilot investigate mobile app telemetry, diagnose crashes, manage [bitdrift](bitdrift.ai) workflows and dashboards, integrate the Capture SDK into iOS, Android, and…
Has a listing on Copilot CLI: github/copilot-plugins (5)
-
Toolkit for building Microsoft 365 Copilot declarative agents — scaffolding, JSON manifest development, and capability configuration.
-
Advanced Security plugin for GitHub Copilot.
-
Build Power Apps Canvas Apps using the Canvas Authoring MCP server.
-
Bring Azure DevOps work-item, repository, and pull-request workflows into GitHub Copilot.
-
mcp-apps
Generate MCP App widgets for MCP tools. Produces self-contained HTML widgets using the MCP Apps protocol.
Has a listing on Cursor: cursor/plugins (5)
-
playwright-mcp io.github.microsoft/playwright-mcp
Playwright Tools for MCP
-
CLI-backed repo compatibility scans plus agents that audit startup, validation, and docs against reality.
-
Browse and automate the web with TinyFish: run multi-step web automations, search the web, extract clean page content, and drive remote stealth browser sessions.
-
Build apps, scripts, and automations with the TypeScript SDK.
-
Skills for building on the Cursor Origin API. Fetch the live spec first, then follow the Origin rules for credentials, scopes, webhooks, paging, and errors. Includes a skill that…
Has a listing on Docker MCP Catalog (5)
-
playwright-mcp io.github.microsoft/playwright-mcp
Playwright Tools for MCP
-
MCP server for AI access to SmartBear tools, including BugSnag, Reflect, Swagger, PactFlow, QTM4J.
-
Playwright Model Context Protocol Server - Tool to automate Browsers and APIs in Claude Desktop, Cline, Cursor IDE and More 🔌.
-
mcp-server-browserbase io.github.browserbase/mcp-server-browserbase
MCP server for AI web browser automation using Browserbase and Stagehand
-
Give your AI agents trusted access to the full Postman platform.
Has a listing on Official MCP Registry (5)
-
WCAG 2.1 AA accessibility scanner (Playwright + axe-core) with grounded, browser-verified fixes.
-
accessibility-ai io.github.groundlogic-ai-source/accessibility-ai
Scan URLs for WCAG 2.1 violations, generate AI fixes, and produce VPAT 2.5 compliance reports.
-
Axcess — Design Accessibility Evaluation
Evaluates UI designs for WCAG accessibility issues automated scanners miss. Paid via x402 on Base.
-
accessibility-scanner-mcp io.github.Bishop81/accessibility-scanner-mcp
Scan any URL for WCAG accessibility issues (axe-core) and get per-element fixes for an AI agent.
-
Accessibility and WCAG data for your own websites: fix lists, live checks, and fix validation.
Found by meaning, not by shared code or a shared repository: similar plugins stay separate products, and this is not a review or a recommendation.
Is this your plugin?
Add it to your projects and prove you maintain it with a file in its repository, a file on your domain or a DNS record. You get alerts when a marketplace lists it, drops it, changes its verified mark or what it asks for, and its remote endpoint goes on monitoring as a web service.
Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.