Social Mentions & Sentiment: daily mention counts, distinct authors and mean VADER sentiment for a brand, product or topic over the last 1-7 days, plus the top 10 co-occurring terms. Sources: Bluesky and Hacker News, plus Reddit and X (latest, newest first) when available. One page per source: days beyond its reach come back truncated (coverage_from). Aggregate only, no text, no authors; a day under 20 known authors is suppressed. Bad input is free; not found or no match is not charged.

Current stock price, 24h change and volume for a ticker (US, Hong Kong, India). Unknown tickers return a free 404. $0.01.

List a website's URLs from its sitemaps. Reads robots.txt and sitemap indexes (gzip supported) and returns up to 2000 URLs with lastmod dates.

Crypto price in USD for bitcoin, ethereum, solana and up to 20 coins per call by CoinGecko id: spot price, market cap, 24h change, provider update time and source URL. Use this when an agent needs a current BTC, ETH or token price before a quote, a conversion, a report or an alert, with a citation it can re-check. Live from CoinGecko's public API, no key, JSON, no model inference. Free sample at /api/crypto-prices/sample.

Launch directories from 11 popular public lists that were dead, unreachable, erroring or redirecting to another site on our Oct 2026 live check (DNS re-checked over DoH). Drop them from a launch plan. Optional filter by status kind.

skypeek (Tanod) airport lookup (OurAirports). Not for flight planning or navigation. Use when an agent needs an airport's codes, location, elevation or runways from an ICAO or IATA code.

Use when a task needs a paid API and the right x402 endpoint is unknown. Takes the task in a few words (web search, weather forecast, verify an email) and returns the top 1-5 Coinbase Bazaar endpoints ranked by repeat paid use (calls per wallet over 30 days), recency, relevance and price, each checked live, with URL, method, price, network, reasons and risk flags. Optional max_price_usd and limit. Read-only. Errors: 400 bad_input. Failed calls are not charged.

Brazilian postal code (CEP) lookup: street, neighborhood, city, state and IBGE code for any of Brazil's 700k+ CEPs. Use when you have a Brazilian postal code (CEP) and need the full address.

VAT (IVA) rates for 17 Latin American countries, including Argentina, Chile, Colombia, Mexico, Peru (IGV) and the Dominican Republic (ITBIS): standard and reduced rates, plus net-to-gross or gross-to-net calculation. Reviewed dataset with source and review date; Brazil is excluded because it has no single rate. Use when pricing, quoting or invoicing in Latin America and you need the local VAT rate or the amount with or without tax.

Check an AI agent's reputation before you trust it: is this agent's reputation earned or bought? Sybil forensics over the ERC-8004 reputation registry — reviewer concentration, ghost reviewers, burst detection flags bought feedback. Optional limit=N. Same handler and price as /api/v1/trust-forensics. No account, no API key

skypeek (Tanod) great-circle distance between airports or points. Not for flight planning or navigation. Use when an agent needs the great-circle distance between two airports or coordinates.

Search the web and read the top pages in ONE call: 10 results (title, url, snippet, date) plus the clean text of the best pages, with fetch time and sha256. French and Canada by default when the query is French; official-sources mode (governments, registries, courts, laws); freshness filter; site: restriction. No results = HTTP 404 = you are not charged. Input: query, optional read (0-5), official, lang, country, freshness, site.

Resolve a company identity across GLEIF legal-entity records, SEC EDGAR public-company filings, and authoritative RDAP domain registration. Returns normalized facts, recent filing links, evidence timestamps, source gaps, and an explicit confidence assessment.

Call this before sending money to an unknown agent: Should-I-Pay Lite is the cheapest pre-payment decision — PAY/CAUTION/SKIP + confidence + expected USDC loss for your exact amount. Decision core only; full evidence dossier is in /api/v1/should-i-pay ($0.01). Target by agent_id, solana_asset, seller_url or pay_to. GET or POST with JSON body. No account, no API key

FX rates and currency conversion reference: daily exchange rates for up to 20 currencies against one base (USD, EUR, GBP, JPY, BRL, MXN, ARS and about 160 more) with rate, reference date and source URL from Frankfurter (central-bank data, MIT licence). Use this when an agent needs an official-style exchange rate to price, invoice or convert amounts and must cite where it came from. Daily rates, not intraday; JSON, no model inference. Free sample at /api/fx-rates/sample.

Use when a company needs identifying from its domain: one-line summary, what it does, founded, headquarters, industry, employee count, founders, public listing (ticker, SEC data), key pages (pricing, docs, contact, careers, status), social profiles, current prices, tech stack, domain age and mail provider. From the company website, Wikidata, SEC EDGAR, RDAP and DNS, usually in about a second. Errors: 400 bad_input, 502 site unreachable. Failed calls are not charged.

Known security vulnerabilities (CVE/GHSA) for a specific package version, with fixed versions. Source: OSV.dev.

Use when the question is whether a US stock is halted now or was halted today (Nasdaq, NYSE, NYSE American): reason in plain English (news pending, volatility pause…), halt time, quote and trade resume times, and status (halted, resuming_soon, resumed). From Nasdaq's halt feed, refreshed every minute. Filter with symbols=AAPL,MSFT or leave empty for all halts. Errors: 400 bad_input, 502 feed unreachable. Failed calls are not charged.

Check if an AI agent is alive right now: Is this agent alive? ALIVE/DEGRADED/DOWN verdict with uptime, latency and a CALL/SLOW/AVOID action before you route work to it. Required: agent_id or solana_asset. Shareable verdict page in every response. No account, no API key

US federal regulation counts — how many Federal Register documents match a search, grouped by agency, document type, year, quarter, month, topic or section, with the same filters as the search. Use to see which agencies regulate a subject, how rulemaking activity moved over time, or which topics a term touches.