{"name":"a11y-scorer","protocol":"mcp","transport":"streamable-http","endpoint":"POST https://api.lazy-mac.com/a11y-scorer/mcp","jsonrpc":"2.0","description":"WCAG 2.1 AA accessibility auditing MCP server. No headless browser — pure heuristic scan at the edge.","tools":[{"name":"a11y_audit_url","description":"Fetch a URL and return a WCAG 2.1 AA heuristic audit."},{"name":"a11y_audit_html","description":"Audit raw HTML for WCAG 2.1 AA issues."},{"name":"a11y_contrast","description":"Evaluate WCAG color contrast for a foreground/background pair."},{"name":"a11y_headings","description":"Extract heading outline from HTML."}],"example_calls":[{"method":"initialize","body":{"jsonrpc":"2.0","id":1,"method":"initialize"}},{"method":"tools/list","body":{"jsonrpc":"2.0","id":2,"method":"tools/list"}},{"method":"tools/call (a11y_audit_url)","body":{"jsonrpc":"2.0","id":3,"method":"tools/call","params":{"name":"a11y_audit_url","arguments":{"url":"https://example.com"}}}},{"method":"tools/call (a11y_contrast)","body":{"jsonrpc":"2.0","id":4,"method":"tools/call","params":{"name":"a11y_contrast","arguments":{"fg":"#333","bg":"#fff"}}}}],"server_info_url":"https://api.lazy-mac.com/a11y-scorer/openapi.json","mcp_registry":"https://api.lazy-mac.com/a11y-scorer/server.json"}