Location And Travel x402 offerings

Local business discovery by category and location (restaurants, contractors, practices). Flat price per search.

Restaurants, bars, parking, and attractions near any WNBA arena via Google Places. Great for pre-game planning. Types: restaurant, bar, cafe, parking, tourist_attraction, lodging.

Converts a street address string to a JSON object with latitude, longitude, and formatted address via OpenStreetMap

Returns a JSON object with city name, latitude, and longitude for a postal code string

The RSMAD Sculpture Park as data: placards and preview images for 37 sculptures. The park is free for people to walk. No 3D model files, no license. $0.50 USDC.

Search for upcoming concerts. Supports city, date range, genre, and artist filtering.

Live aircraft positions over Kansai / western Japan from an independent ADS-B receiver (~1s freshness): position, altitude, speed, squawk, plus callsign→route resolution (origin/destination airports) from official timetables.

Historical flight track for one aircraft over Kansai / western Japan: 60-second granularity positions (lat/lon/altitude/speed/track) for any window up to 24h within the last 90 days. Query: ?hex=<icao24>&from=<unix>&to=<unix>.

Live aircraft positions over Kansai / western Japan from an independent ADS-B receiver (~1s freshness): position, altitude, speed, squawk, plus callsign→route resolution (origin/destination airports) from official timetables.

WEBSITE SCREENSHOT — render any public URL in a real browser and get the pixels. GET ?url=… returns a PNG as base64 JSON (add &raw=1 for the image bytes directly). Options: width 320-1920 (default 1280), height, full_page=1 for the whole scrolled page, format=png|jpeg. Ads and cookie banners are blocked automatically. For agents that need to SEE a page: visual QA, previews, archiving, design reference.

Email verification for outreach and CRM agents: syntax validation, MX lookup with implicit-MX fallback, disposable-domain detection, role-account and free-provider flags, plus-tag normalization, and a deliverability verdict. No signup, no external services.

Live crypto conversion at CoinGecko prices: any coin to any coin or fiat, and fiat to coin. ?amount=0.5&from=bitcoin&to=ethereum — common tickers (btc, eth, sol…) accepted. Returns the rate, the converted amount, and the underlying prices. Prices cached ≤30s; cheap enough to call in a loop.

DNS and domain intelligence: A/AAAA/CNAME, MX (sorted), NS, TXT, SOA records plus email security posture — SPF record, DMARC policy, and DKIM selector probing. For deliverability, security, and research agents. ?domain=example.com

Exact math for agents — the arithmetic LLMs get plausibly wrong. Evaluates an expression at 50-significant-digit precision (BigNumber): big-integer multiplication, high-precision division, roots, logs, factorials, unit conversions (12 inch to cm). GET ?expr=…, result returned as an exact string. Deterministic, no AI, never executed as code.

Document extraction: fetch a PDF, DOCX, or CSV by URL and get clean Markdown plus structured JSON — PDF text by page with metadata (honestly flags scanned PDFs that would need OCR), DOCX converted to real Markdown, CSV parsed to typed columns + JSON rows + a Markdown table. For agents that need document contents, not bytes.

robots.txt + llms.txt checker: crawler access verdicts for major search AND AI bots (Googlebot, Bingbot, GPTBot, ClaudeBot, PerplexityBot, CCBot, Google-Extended and more), declared sitemaps, syntax warnings, and llms.txt / llms-full.txt presence with structure summary. ?url=any page on the site

QR code generator: GET ?data=<text|url> and receive a scannable QR as SVG plus PNG (base64) and a data: URI. Options: size (px, default 512), margin (quiet-zone modules, default 2), ecc (L|M|Q|H, default M), dark/light hex colors. Deterministic, no network, no tracking — encode URLs, wifi, vCards, or payment URIs up to 2,000 chars.

FULL on-page audit bundle — seven analyses in one call against a single URL: head/meta SEO audit, alt-text check, social-card check with og:image verification, internal-link analysis, WCAG accessibility check (choose level), schema.org structured-data audit, and a robots/llms.txt crawler summary. Returns a transparent 0-100 score with itemized deductions plus every full sub-report. Pieces individually total ~$0.02; the bundle adds the unified score free.

Barcode generator for product, shipping, and inventory labels: GET ?data=&type= and receive a print-ready SVG plus PNG (base64) and a data: URI. Types: code128 (default), ean13, ean8, upca, upce, code39, itf14, gs1-128, codabar, datamatrix, pdf417, aztec. Check digits, quiet zones, and the human-readable line are handled per spec; invalid input for a symbology returns a clear 400. Deterministic, no network. QR codes live at /api/qr.

Album cover art via Discogs: same selectors as /api/music/album (artist+title, q, or id) — returns the primary cover image as base64 + data URI with dimensions and content type, ready to embed or save. Pairs with /api/music/album.

WCAG accessibility check (static analysis): findings mapped to WCAG success criteria with A/AA/AAA levels — alt text, page title, lang, form labels, heading structure, table headers, link purpose, accessible names, duplicate IDs, ARIA role validity, zoom blocking, meta refresh, skip links. Filter with ?level=A|AA|AAA. Honestly reports what static analysis cannot check (contrast, focus, keyboard).

Cheapest liveness ping: ONE request to any public URL — is anything answering, and how fast? Returns up/down, HTTP status, and latency in ms. Any HTTP response below 500 counts as up; redirects are reported, not followed. High-frequency monitoring loops belong here; step up to /api/uptime for redirect following and headers, /api/uptime/report for the full timing/TLS/CDN report.

Internal-link analyzer for one page: internal vs external counts, nofollow/sponsored/ugc usage, empty and generic anchors, target=_blank without noopener, most-repeated links, and top internal anchor texts. ?url=

WordPress security posture check — PASSIVE hygiene assessment from public signals: detects WordPress, flags version disclosure (generator tag, readme.html), xmlrpc.php exposure, user enumeration, uploads directory listing, login exposure, missing security headers, and HTTPS. Returns a 0-100 posture score with prioritized remediation. Flags security practice, not exploitable vulnerabilities — no CVE matching, no intrusion. For site owners and authorized auditors. ?url=