Accessibility audit MCP

An open-source accessibility auditor an AI agent can drive: it runs WCAG 2.2 checks with axe-core in a real browser and returns the findings a linter can't catch, so audits happen before a page ships instead of after a complaint.

Nodeaxe-corePlaywrightMCP

An open-source tool that puts an accessibility audit inside the loop where the work actually happens. It's on our GitHub as kitsune-a11y-mcp.

What it does

It exposes accessibility auditing over MCP, so an AI agent or a person can point it at a URL and get back a real WCAG 2.2 report. It drives a live browser with axe-core, catches the machine-checkable failures, and adds a checklist for the judgment calls a linter can never make on its own: focus order, keyboard traps, meaningful alternatives to images and charts.

Why it exists

We hold every public site we build to WCAG 2.2 AA and beyond, and the only way that sticks is if the audit is cheap enough to run on every page, every release. Making it a tool an agent can call turns accessibility from a thing you remember to check into a thing that just gets checked. It's free for individuals, and it's the engine behind the accessibility audit work we offer.

← Previous

Kitsune Map Studio

Open-source Minecraft plugins

Working on something similar?

Tell me what you're trying to build and I'll come back with next steps, honest tradeoffs, or a clean first version.

Get in touch →