Apify — Public profile metadata for Instagram usernames.

Get routes between two airports with historical filing data

EU VAT number validation via VIES - valid or not, business name and address

Find airports near a given latitude/longitude coordinate

Deep-research and QUALIFY one known company against your questions via OpenFunnel (SYNC): { domain } + at least one of `activity_question` ("are they investing in data infra?" — answered from recent job posts, `timeframe_days` default 90) and `qualifier_question` ("do they have a platform team led by a director+?" — answered from LinkedIn employee profiles). Returns qualified:boolean + reasoned answer + sources (job posts / people). THE pre-outreach qualifier; a 404 domain is free.

Complete DNS inspection in one call over DNS-over-HTTPS: A, AAAA, MX, TXT, NS, CNAME, SOA and CAA records with TTLs — plus a derived email posture analysis (SPF present and policy, DMARC present and policy, MX count, overall assessment) that raw lookup tools don't do.

Tavily — extract clean page content (JS handled) from up to 5 URLs you already have, in one 1¢ call. Pass `urls` (array, ≤5); optional `format` (markdown default | text). For bigger batches make multiple calls. Alternative to exa/contents (0.1¢/url, no JS) and firecrawl/scrape (1¢/url, full rendering).

Get flights from one airport to another specific destination airport

Cache Integrity and Safe Invalidation. A cache contract that defines what is cacheable, binds entries to identity/version/authorization, exposes age, prevents stampedes, verifies invalidation, and fails safely when cache or origin is unhealthy.

CI/CD failed deployment recovery - immutable artifacts, health gates, staged rollout and rollback

Wikipedia article summary - description, lead extract, URL, thumbnail and coordinates, in any language

Sourced quotes by a person from Wikiquote, with section and citation, filterable by keyword

Open-source license facts by SPDX id - OSI/FSF status, permissions, conditions, limitations and copyleft flag

Recent SEC filings for a company (10-K, 10-Q, 8-K, Form 4) with links

Crypto Fear and Greed Index today with yesterday, 7-day and 30-day averages, trend and 30 days of history

Use when you need to fix accessibility issues. Get a prioritized WCAG 2.2 remediation plan: semantics, keyboard focus, labels, contrast, motion and errors.

Perpetual futures funding rates across Hyperliquid, Binance and Bybit - funding rate per coin as hourly, 8-hour and annualized, sorted by spread for arbitrage

Find a U.S. stock ticker from a company name, or the reverse - ticker, registered name and CIK

Chemical compound lookup in PubChem by name, CAS, CID, SMILES or InChIKey - formula, weight, properties and GHS hazards

Thesaurus and word finder - synonyms, antonyms, rhymes, sound-alikes and related terms