Scan a live web page for WCAG 2.1/2.2 AA issues with axe-core: score, grade, failing rules.
Connect Remote server
claude mcp add --transport http accessibility-checker https://ratedwithai.com/api/mcp
{
"mcpServers": {
"accessibility-checker": {
"url": "https://ratedwithai.com/api/mcp"
}
}
}
{
"servers": {
"accessibility-checker": {
"type": "http",
"url": "https://ratedwithai.com/api/mcp"
}
}
}
Settings > Connectors > Add custom connector
URL: https://ratedwithai.com/api/mcp
Tools 2 found in our last check
scan_accessibilityUse this when the user wants a public website or web page checked for accessibility (WCAG 2.1/2.2 AA, ADA, EAA, Section 508): it loads the live page in a real browser, runs axe-core on it and up to two more same-site pages, and returns a 0-100 score, a letter grade and the faili…
explain_accessibility_issueUse this when the user asks what an axe-core accessibility rule means or how to fix it — such as color-contrast, image-alt, label or link-name. Returns plain-English steps and a code example. Do not use it when the user wants a site checked; it explains a rule and does not scan…
Details
| Endpoint | https://ratedwithai.com/api/mcp (Streamable HTTP) |
| First published | 5 Oct 2026 |
| Last updated | 5 Oct 2026 |
| Registry name | com.ratedwithai/accessibility-checker |
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