18 services carry this tag in their source record. Tags come from the provider, not from us — a tag is a claim about what the service does, not proof that it does it well.
Full website audit in one call: accessibility (WCAG 2.1 A/AA via axe-core), on-page SEO, HTTP security headers and page speed / page weight, from a single browser load of one URL. Cheaper than four separate calls; if any...
Checks a web page for accessibility (a11y) problems from caller-supplied HTML: document language, title, image alt text, form labels, heading order, zoom, landmarks, link text, table headers, iframes, autocomplete. Ancho...
Accessibility Review: WCAG Defects in Markup — Reviews pasted HTML or JSX for the accessibility defects a screen reader or keyboard user hits first, and names the WCAG 2.2 success criterion for each. It flags images with...
CUDA, driver and Ollama compatibility - GPU support, model memory fit and proof inference uses the GPU
WCAG contrast ratio between two colors, with AA and AAA pass/fail
Alt text for images, for web accessibility (WCAG 1.1.1, BFSG, European Accessibility Act) and SEO: send image_url or image_base64, get alt text under 125 characters that describes purpose and content, a longer descriptio...
x402 endpoint trust report - repeated 402 probes, price stability, latency and Coinbase Bazaar usage
Convert a color between HEX, RGB, HSL, HSV and CMYK and, given a background, compute the WCAG 2.x contrast ratio with AA/AAA pass flags; without background, suggests black or white text.
WCAG contrast ratio calculator for two sRGB colors - luminance, ratio and AA/AAA flags
Tap target size checker from width, height and spacing - WCAG threshold flags
CSS rem to pixels converter from root font size and rem value
Color contrast check (WCAG). WCAG 2 contrast ratio between a text colour and a background colour, with pass/fail for AA and AAA at normal and large text sizes. Use to check that a design is readable.
Parse any CSS color (hex, rgb(), hsl()) and emit all three formats plus relative luminance. Compute WCAG contrast ratios against a background with AA/AAA pass-fail for normal and large text, and lighten, darken, or mix c...
Run fast HTML accessibility heuristics for language, title, headings, images, links, buttons, and form controls.
Deterministic 101-domain Topological PageRank (UR 1-100), Core Web Vitals (LCP/CLS/TTFB), JSON-LD schema & WCAG 2.1 AA accessibility audit ($0.05 USDC on Base Mainnet).
Hex colour to RGB/HSL and WCAG contrast in one GET: pass a text colour and a background colour (3 or 6 hex digits) and get each as #rrggbb, RGB and HSL, the WCAG relative luminance, the contrast ratio and the four AA/AAA...
Static accessibility (WCAG 2.2) check of a UI markup fragment for JSX, TSX, Vue, Angular or HTML. Detects missing image alt, unlabeled form controls, buttons and links with no accessible name, skipped heading levels, inv...
Batch static accessibility (WCAG 2.2) check of many UI files at once: a list of objects each with a filename, optional framework and markup. Returns a per-file pass, caution or block verdict plus a rollup with the worst...