Broke to Built

Any timestamp shape in (unix s/ms auto-detected, ISO, "now") — every form out: unix, ISO 8601, RFC 2822, DST-correct IANA timezone rendering, real ISO week numbers, day-of-year, leap flag, relative time. $0.0004 per conversion (cost-plus floor, no paid rival measured); bad inputs never charged.

Physical-unit conversion by API: kg/kilos/kilogramme all resolve, temperature uses real formulas (212F = exactly 100C, release-tested), every result includes the value in ALL sibling units of its category, float noise stripped.

Parse up to 1,000 User-Agent strings per run: browser + version, OS, device, engine, CPU, and isBot verdict covering search crawlers, AI crawlers (GPTBot, ClaudeBot...), HTTP libraries and monitors. $0.0004 per UA, no start fee, junk strings never charged. For log analysis and traffic audits.

Generate up to 10,000 ids per batch: UUID v4, time-sortable UUID v7, ULID, NanoID, 8-char short codes — CSPRNG-backed, several kinds per run. $0.0004 per batch whatever its size vs $0.01/start measured incumbent. Unknown types never charged, never silently substituted. Release-tested formats.

Check a page's AMP setup: is it AMP, the linked amphtml URL, required AMP markup, and validation issues. Bulk. $0.0005 per page. Failed fetches are recorded free.

Scan a page for broken images: every img src/srcset HEAD-checked for 404s/errors/non-image types, plus missing-alt count. Bulk. $0.002 per page, cheaper than paid broken-link checkers; failed page fetches free.

Verify a page's character-encoding: HTTP vs meta charset, http-equiv, XML, BOM, and mismatch/mojibake risks. Bulk. $0.0005 per page. Failed fetches are recorded free.

Extract HTML comments from any page and flag sensitive ones - TODO/FIXME, passwords, API keys, tokens, internal notes. Single or bulk. $0.001 per page. Failed fetches are recorded free.

Find every icon a site declares - link icons, apple-touch, mask-icon, web-manifest icons, favicon.ico fallback - with sizes/types and a best-icon pick. Single or bulk. $0.0004 per page, cheaper than paid favicon actors; failed fetches free.

Extract all forms from any page with action, method, enctype and every field (name/type), plus password/email/file flags. Single or bulk. $0.001 per page. Failed fetches are recorded free.

Extract a page's H1-H6 heading structure as an ordered outline with SEO issue flags (missing/multiple H1, skipped levels). Single or bulk. $0.0015 per page, a fraction of paid SEO-audit actors; failed fetches are free.

Indexability verdict per URL from ALL the signals: meta robots, meta googlebot, the X-Robots-Tag header (the one checkers miss), canonical + self-canonical check — with the exact reasons. Catches shipped staging noindex and CDN-injected headers. $0.002 per page vs $0.007-$0.011 measured incumbents.

Extract webpage metadata from any URL. Input a URL, get one JSON record with the page title, meta tags, OpenGraph, Twitter Card, and JSON-LD structured data. $0.02 per page analyzed — for link previews, SEO checks, and AI agent pipelines.

Batch mobile-friendliness by API: viewport meta fully parsed, @media in inline AND linked CSS, srcset/picture, fixed widths, tiny fonts, Flash, touch icons, user-scalable traps — weighted 0-100 score + verdict with named issues. $0.002 per page, unreachable pages never charged. 50 URLs/run.

Estimate page weight and get performance hints from one fetch (no headless): HTML/transfer size, script/style/image/font counts, render-blocking, fixes. $0.001 per page, far below Lighthouse actors; failed fetches free.

Check if a page is print-friendly: print stylesheets, @media print blocks, inline print rules, and page-break hints. Bulk. $0.0005 per page. Failed fetches are recorded free.

Grade any URL's readability the honest way: main content extracted first (nav/footer/sidebar boilerplate stripped, <main>/<article> preferred), then Flesch, FK, Fog, SMOG, ARI, Coleman-Liau + level label. Up to 100 URLs per run. $0.002 per page, HTTP errors never charged.

Extract Open Graph, Twitter Card, article, fb & Pinterest tags plus per-network share previews (Facebook/Twitter/LinkedIn) from any URL. Single or bulk. $0.0015 per page, cheaper than paid meta-tag actors; failed fetches are free.

Detect what a website is built with via API. Input: a site URL. Output: JSON list of detected technologies — CMS (WordPress, Shopify), JS frameworks (React, Vue, Next.js), analytics, CDNs — from HTML and header signatures. Pay per result: $0.02 per page scanned.

Look up who owns a domain and when it expires. One JSON record per domain: registrar, registrant org, name servers, creation, expiry and updated dates, and status codes parsed from raw WHOIS. Bulk lists, results returned in the call. $0.002 per domain checked.

Convert YAML into JSON, or JSON back into YAML, from pasted text or a file URL. The direction is auto-detected, so you do not pick a mode, and parse errors come back with the line number that broke. Bulk files per run. $0.0004 per file; failures are free.

Every video in a YouTube playlist as clean JSON: video ID, title, watch URL, channel, duration in seconds, view count and publish age. Up to 25 playlists per run. No API key, no login, no browser. $0.02 per playlist plus $0.005 per 25 videos; empty or private playlists are never charged.

Search YouTube without an API key. Videos, channels, playlists, Shorts as JSON. Filter by type, duration, or upload date; sort by date or views. $0.02 per search plus $0.005 per 25 results; empty results are never charged.

Trace any URL redirect chain: every 301/302 hop with status code and Location, the final destination, hop count, plus redirect loops, long chains, insecure http hops and 302-vs-301 issues. Expands short links too. Bulk input, no API key, $0.02 per URL, no start fee.