API

AIS vessel tracking and maritime movement intelligence

Best for: Vessel movement leads, port activity context, route-history checks, maritime-event timelines, shipping due diligence, and public-interest supply-chain research.

Open scholarly works, authors, institutions, and funders graph

Best for: Scholarly-publication context, author and institution disambiguation, funder and topic pivots, citation trails, and research-claim triage.

EU public procurement notices and awarded-contract search

Best for: EU procurement notice discovery, awarded-contract leads, buyer/supplier checks, CPV sector searches, place-of-performance filters, and procurement timeline review.

Aircraft tracking and ADS-B aviation data network

Best for: Public-interest flight tracking, aircraft movement context, aviation event reconstruction, historical track review, and airspace-awareness checks with safety safeguards.

Community threat-intelligence search and indicator enrichment

Best for: Enriching domains, IPs, URLs, and indicators with reputation, community threat-intelligence context, and linked observables during triage.

Political violence and protest event data for public-interest research

Best for: Structured conflict, protest, political-violence, crisis, actor, and event-context research for journalism, civil society, and regional analysis.

Legal Entity Identifier search for company identity checks

Best for: Confirming LEI records, legal-entity names, registration status, reference data, and identity anchors in company due diligence.

Open ADS-B flight tracking and aviation data network

Best for: Public-interest flight tracking, aircraft movement context, aviation event reconstruction, and open ADS-B research with safety safeguards.

Ethereum blockchain explorer for public wallet and transaction research

Best for: Checking Ethereum addresses, transactions, token contracts, wallet activity, labels, and public on-chain evidence before deeper crypto investigation.

Structured open knowledge graph

Best for: Use it when a person, organization, place, or concept needs identifiers and linked open-data context.