a11y-checker
Scan HTML and JSX for accessibility issues with AI-powered fix suggestions
Best use case
a11y-checker is best used when you need a repeatable AI agent workflow instead of a one-off prompt.
Scan HTML and JSX for accessibility issues with AI-powered fix suggestions
Teams using a11y-checker should expect a more consistent output, faster repeated execution, less prompt rewriting.
When to use this skill
- You want a reusable workflow that can be run more than once with consistent structure.
When not to use this skill
- You only need a quick one-off answer and do not need a reusable workflow.
- You cannot install or maintain the underlying files, dependencies, or repository context.
Installation
Claude Code / Cursor / Codex
Manual Installation
- Download SKILL.md from GitHub
- Place it in
.claude/skills/a11y-checker/SKILL.mdinside your project - Restart your AI agent — it will auto-discover the skill
How a11y-checker Compares
| Feature / Agent | a11y-checker | Standard Approach |
|---|---|---|
| Platform Support | Not specified | Limited / Varies |
| Context Awareness | High | Baseline |
| Installation Complexity | Unknown | N/A |
Frequently Asked Questions
What does this skill do?
Scan HTML and JSX for accessibility issues with AI-powered fix suggestions
Where can I find the source code?
You can find the source code on GitHub using the link provided at the top of the page.
SKILL.md Source
# A11y Checker Scan your HTML and JSX files for WCAG accessibility issues. Get actual code fixes, not just warnings. **One command. Real fixes. Not just complaints.** ## Quick Start ```bash npx ai-a11y ./src/components/Header.tsx ``` ## What It Does - Scans HTML/JSX for accessibility violations - Identifies WCAG guideline failures - Generates actual fix code, not just warnings - Works on single files or entire directories ## Usage Examples ```bash # Scan a single component npx ai-a11y ./src/components/Button.tsx # Scan all components npx ai-a11y ./src/components/ # Scan with verbose output npx ai-a11y ./src --verbose ``` ## Common Issues It Catches - Missing alt text on images - Low color contrast - Missing form labels - Keyboard navigation problems - ARIA attribute misuse - Focus management issues ## When to Use This - Before launching a new feature - Audit an inherited codebase - Prep for accessibility compliance - CI/CD accessibility gates ## Part of the LXGIC Dev Toolkit This is one of 110+ free developer tools built by LXGIC Studios. No paywalls, no sign-ups. **Find more:** https://github.com/LXGIC-Studios ## Requirements Node.js 18+. Needs OPENAI_API_KEY environment variable. ## License MIT. Free forever. --- **Built by LXGIC Studios** - GitHub: [github.com/lxgicstudios/ai-a11y](https://github.com/lxgicstudios/ai-a11y) - Twitter: [@lxgicstudios](https://x.com/lxgicstudios)
Related Skills
auth-checker
Audit authentication flows for security vulnerabilities
portfolio-watcher
Monitor stock/crypto holdings, get price alerts, track portfolio performance
portainer
Control Docker containers and stacks via Portainer API. List containers, start/stop/restart, view logs, and redeploy stacks from git.
portable-tools
Build cross-device tools without hardcoding paths or account names
polymarket
Trade prediction markets on Polymarket. Analyze odds, place bets, track positions, automate alerts, and maximize returns from event outcomes. Covers sports, politics, entertainment, and more.
polymarket-traiding-bot
No description provided.
polymarket-analysis
Analyze Polymarket prediction markets for trading edges. Pair Cost arbitrage, whale tracking, sentiment analysis, momentum signals, user profile tracking. No execution.
polymarket-agent
Autonomous prediction market agent - analyzes markets, researches news, and identifies trading opportunities
polymarket-5
Query Polymarket prediction markets. Use for questions about prediction markets, betting odds, market prices, event probabilities, or when user asks about Polymarket data.
polymarket-4
Query Polymarket prediction markets. Use for questions about prediction markets, betting odds, market prices, event probabilities, or when user asks about Polymarket data.
polymarket-3
Query Polymarket prediction market odds and events via CLI. Search for markets, get current prices, list events by category. Supports sports betting (NFL, NBA, soccer/EPL, Champions League), politics, crypto, elections, geopolitics. Real money markets = more accurate than polls. No API key required. Use when asked about odds, probabilities, predictions, or "what are the chances of X".
polymarket-2
Query Polymarket prediction markets - check odds, trending markets, search events, track prices.