Weather & location

Preflight before paying an x402 service: is it working right now, and did it work the past 30 days? One live probe of the exact resource URL you intend to pay (status, latency, x402 validity, the payTo/price the service itself publishes in its 402, manifest presence) plus our own monitoring history of the host (30-day uptime, last check, recent changes such as payTo or price drift). Optionally verifies that the pay_to you intend to pay matches the live 402. Facts only — no scores.

Current temperature and wind for a city from Open-Meteo (live forecast data)

Get Arkham intelligence for an address across all chains. $0.40 per call.

List all airports with optional pagination

TraceFast live Ethereum data: which validators proposed the most blocks over a window, or — grouped by withdrawal address — which payout addresses their proposals sum to. Query period: `7d` (default), `30d`, `90d`, `1y` or `all`; groupBy: `validator` (default) or `address`; limit: Rows to return, 1..=100, default 20. Docs: https://docs.tracefast.xyz/api/consensus-proposers.md

Vet an Apify actor before you pay to run it: verdict, 0-100 score, 30-day run success and timeout rates, last run and build age, deprecation, users, rating and current pricing Vet an Apify actor before you pay to run it: a verdict (OK, CAUTION, AVO…

Trace the redirect chain of a URL to its final destination without downloading page bodies: every hop with its status code, time and Location header, the final URL, whether the domain changed, and loop detection. Useful before trusting a short link or an ad link. Query: ?url=https://bit.ly/…

Point-to-point directions between 2 and 10 stops by car, bike or on foot: total and per-leg distance and travel time, snapped stops, route geometry as GeoJSON or polyline Point-to-point directions between 2 and 10 stops by car, bike or on foot: total an…

IP address intelligence from official internet-registry data (RIPEstat, the RIPE NCC public API): ASN and network holder, announced prefix, RIR-registered country, abuse contact — plus reverse DNS and private/reserved-range detection. Registry truth, not commercial geolocation guesses.

Weather forecast for any coordinates worldwide: current conditions plus a condensed hourly forecast (temperature, wind, humidity, precipitation, condition codes) and a will-it-rain summary. Official MET Norway model data (the institute behind yr.no) — commercial use permitted, attribution included. $0.002 per call.

EIP-55 mixed-case checksum for a 20-byte EVM (Ethereum/Base) hex address, via Keccak-256. Normalize and verify addresses before a transfer.

Prüft am Objekt sitemap den Befund selbstreferenzierende kanonische Adresse.

Prüft am Objekt sitemap den Befund Zahl der Adressparameter.

Prüft am Objekt bild den Befund HTTP-Status der Sitemap.

Prüft am Objekt canonical den Befund HTTP-Status der Sitemap.

Prüft am Objekt paginierung den Befund HTTP-Status der Sitemap.

Prüft am Objekt parameter-url den Befund HTTP-Status der Sitemap.

Prüft am Objekt url-regel den Befund HTTP-Status der Sitemap.

Prüft am Objekt video den Befund HTTP-Status der Sitemap.

Validate an IPv4 address: four dot-separated octets each 0-255. Provide value or input.

You receive EVERY address we have scored in scoreboard[], not a top-and-bottom sample, and summary.addresses states the exact count in the same response (it covers the scanner's rolling 24-hour window, so it rises and falls - which is why the live field is the promise and not a figure frozen in this text); until 2026-09-17 this returned only the best 50 and worst 50 while calling itself the full scoreboard. Arc FIRST-BUY scoreboard.

Sitemap reader: every URL a website publishes, from robots.txt and its sitemaps, with last-modified dates. Every URL a website publishes, from its own sitemaps: pass ?url= and we read robots.txt for Sitemap: lines (else /sitemap.xml and /sitemap_index.xml), follow nested sitemap indexes and gzipped files, and return each URL with its lastmod, up to 5,000. Unreadable files are listed with the reason. A site with no sitemap is answered before any charge.

Basename lookup: name.base.eth to address, or an address to its verified primary name, with profile records. Base name lookup: a Basename (name.base.eth) to its address, owner and public profile records (avatar, url, X, GitHub), or an address to its primary Basename, forward-verified so a spoofed reverse record is never trusted. Read on Base from the Basenames registry. Paid in USDC on Base.

Inspect up to 200 IP addresses at 0.0005 USDC per address.

Live IP geolocation: country, city, org, and ASN for fraud and routing agents

Indeed jobs search API for AI agents: send a job title and an optional location and country and get up to 50 job listings as JSON: title, employer, location, posting date, job types, benefits, salary range when listed and the listing's description. Filter by how recently a job was posted; 60 countries. Jobs you paid for but did not get are refunded.

Look up an ISO 4217 currency. Pass code (alphabetic like USD, or 3-digit numeric like 840) for the canonical record, or country to find the currency/currencies a country uses. Returns the alphabetic + numeric code, English name, minor unit (decimal places — e.g. JPY 0, USD 2, BHD 3), and the countries using it. Bundled authoritative ISO 4217 data — the currency-code + decimal-places ground truth an LLM gets wrong on less-common currencies.

Look up the visa requirement for a traveler with a given passport visiting a destination country. Pass passport and destination as ISO-3166 alpha-3, alpha-2, or country name (e.g. passport=USA destination=Japan). Returns the requirement category — 'visa free' (with visaFreeDays, the allowed days), 'visa on arrival', 'e-visa', 'eta' (electronic travel authorization), 'visa required' (must arrange in advance), or 'no admission' — plus a plain-language description and the resolved passport/destination names. Data from the community-maintained Passport Index dataset (MIT). Informational only — not official immigration advice; verify with the destination's embassy before travel.

Resolve a US street address to its congressional district (119th Congress), state, and county, via the US Census Bureau geocoder. Returns the matched/normalized address, latitude/longitude, state (name + 2-letter abbreviation), county, and the district number within the state (null for at-large or non-voting delegate districts). The point-in-polygon district lookup is something an agent can't do from a sandbox. Pair it with the gov/congress.* endpoints to find the representatives once you have the state + district. Public domain, keyless.

Official US weather forecast for a coordinate (US land + territories). Pass lat + lon. Returns the National Weather Service forecast as a list of periods — by default ~7 days of day/night periods; pass hourly=true for an hour-by-hour forecast. Each period gives the temperature + unit, wind speed/direction, chance of precipitation, and a short + detailed forecast, plus the resolved city/state and issuing office. Source: US National Weather Service (api.weather.gov), public domain. For active warnings use weather.alerts.