Returns a Markdown launch kit and seven-day checklist for an x402 service.

Shareable site verdict card (grade + one-liner, SVG): The site-verdict trust check rendered as a branded 1200x630 SVG card: grade A-F, trust score, verdict, a one-line plain verdict and top reasons, with a permanent public URL (card_url) to share or embed, plus the inline SVG and the full reasons. V

Add N NZ working days to a date (e.g. OIA 20 working-day deadline)

Count NZ working days between two dates inclusive (weekends, public holidays, optional statutory Christmas shutdown presets oia|lgoima|building_act|rta)

Currency converter API for AI agents. Convert an amount from one currency to another (USD, EUR, GBP, JPY, CNY, INR, CAD, AUD, CHF and 22 more) at the official European Central Bank reference rate, today or on a past date back to 1999. Returns rate, result, inverse rate and the rate date. Search intents: currency converter api, fx convert, exchange rate api, convert usd to eur, forex rate, money conversion for agents.

Can I fetch this URL? robots.txt + AI-crawler permission gate: Pre-fetch gate for agents and scrapers: is this exact URL allowed by robots.txt (RFC 9309: missing = allow, 5xx/unreachable = disallow) for generic agents and 16 named AI agents/crawlers (ChatGPT-User, Claude-User, PerplexityBot, GPTBot,

A, AAAA, CNAME, MX, TXT, NS, CAA and SOA records of a domain from public resolvers (Cloudflare and Google), or just the types you ask for, and whether the domain exists.

ENS lookup: .eth name to address, or address to verified name. Resolves an .eth name to its address, or an address to its primary ENS name (only returned when the forward record matches).

Public holiday calendar for 100+ countries by year, for scheduling, payroll and delivery planning.

ERC-20 token details: name, symbol, decimals, total supply. Reads an ERC-20 token contract on ethereum, base, arbitrum, optimism or polygon and returns name, symbol, decimals, total supply and bytecode size.

Nakshatras: Sidereal nakshatra, pada and lord of every graha; janma nakshatra with gana, yoni, nadi, varna.

Aspects: Aspects (with orb, exactness, applying/separating) for a moment, or for any longitudes you supply.

Use first to see which venues list a ticker and get the exact symbol before /quote, /funding or /gaps. Every stock perp and tokenized stock agents can trade: trade.xyz, Aster, Lighter and OKX perps plus xStocks and Ondo tokens (2,400+ markets), with venue, symbol or mint, underlying, type, live and tradable-now flags. Same data free at GET /catalog. Errors: 400 unknown venue, 402, 502. Data, not advice.

Unidad Indexada (BCU) para una fecha. Sin `fecha` devuelve la de hoy.

Call when an agent needs to know whether a calendar date is a public holiday in a country. Returns yes or no and the holiday name.

Exchange rates API for AI agents. Every ECB reference rate for a base currency (or just the quotes you list) on the latest or a past date. Search intents: exchange rates api, fx rates table, currency rates today, usd exchange rates, ecb reference rates.

Official public holidays of 150+ countries and their regions (Spanish autonomous communities, US states, German Länder...) for a year, whether a given date is a holiday, and the next holiday.

Format, dimensions, megapixels, bytes, channels, transparency, color space, bit depth, DPI, orientation, animation and pages, ICC profile, and EXIF camera details (make, model, date taken, exposure, aperture, ISO, focal length, GPS position) of an image at a URL.

Panchang: Tithi, vara, nakshatra, yoga, karana with the exact time each ends, plus sunrise and sunset.

Currency exchange rates and conversion for about 30 currencies (USD, EUR, GBP, INR, JPY, CNY ...) from the European Central Bank reference rates of the latest working day.