HubVibe x402 REST usage
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...
32 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...
Full site quality audit across SEO (titles, descriptions, canonical, Open Graph, JSON-LD…), accessibility (alt text, form labels, heading order, landmarks…) and security headers (HSTS, CSP, XCTO…) — scored 0-100 per sect...
Instant website SEO audit. On-page SEO, performance, and accessibility snapshot for any URL — title, meta tags, headings, links, image alt, load time, and an issues list with score.
ANTHROPIC-COMPATIBLE /v1/messages — Claude Haiku 4.5 through the exact Anthropic API dialect: same request/response shape, no Anthropic account, the x402 payment IS the auth. Point an Anthropic SDK's base_url at https://...
One call audits a site: tech stack, TLS certificate, accessibility (WCAG, grade), GDPR cookies and trackers before consent, domain and email security, optional screenshot. Returns a sorted issue list, grades and each sec...
Retrieve deterministic evidence from a public HTTPS page
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
Website audit for AI agents: one URL in, one structured JSON report out, 69 checks with stable issue codes and exact fixes.
$0.0005/MB. Burn subtitles permanently into video via libass — styled captions everywhere the file goes. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny
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.
Composite accessibility audit: WCAG 2.2 AA contrast (1.4.3/1.4.11), focus appearance (2.4.11), target size (2.5.8) & keyboard nav, VPAT 2.5 / ACR (Section 508, EN 301 549) procurement readiness, European Accessibility Ac...
Run fast HTML accessibility heuristics for language, title, headings, images, links, buttons, and form controls.
Basic HTML lint (no external validator): unclosed or mismatched tags, missing doctype, lang, title, meta charset and viewport, images without alt, links without href or text, duplicate ids, inline event handlers, depreca...
Find the accessibility page of a website: fetches the homepage, scans link text and URLs for accessibility patterns and returns the best candidate URL(s) with the anchor text, plus a confidence. Agents use it to land on...
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...
Image inventory for a page: every image with resolved URL, alt text, declared width/height and lazy-loading, plus counts of missing or empty alt attributes (an accessibility and SEO issue). $0.01 per page.
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...