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Security and provenance for an open-source package, composed live from three authoritative sources in one call. Pass ec…

Resolve a researcher by ORCID iD. Pass orcid (e.g. 0000-0002-1825-0097, with or without the https://orcid.org/ prefix).…

Sanctions-screen a crypto wallet address against the US Treasury OFAC SDN list's published Digital Currency Addresses (…

Fetch any URL and extract structured page metadata: title, description, og:image, canonical, favicon, site name, author…

USDA FoodData Central nutrition lookup. Two modes: search (query=cheddar cheese) returns matching foods with fdcId, des…

Official UK company registry (Companies House). Two modes: pass query to search companies by name (returns company numb…

Geolocate a single IPv4 or IPv6 address. Returns country (name + ISO code), region (name + code), city, ZIP, lat/lon, t…

Authoritative MITRE ATT&CK (Enterprise) technique lookup. Pass id (e.g. T1059 or sub-technique T1059.001) for the canon…

Search the global corpus of published fact-checks (ClaimReview) by free-text claim. Returns matching claims with the cl…

Terminal Aerodrome Forecast (TAF) for one or more airports — the official aviation forecast issued for an airport (~24–…

Full-text search across all of Hacker News (via the Algolia HN API). Search stories or comments by keyword, sorted by r…

Kuchari Agentic Data Platform: describe your data, get a quote, pay via x402, get a Docker image with a pipeline over H…