Turn official ChileCompra open-data records into normalized tender and award intelligence: winning suppliers, buyer/supplier history, category analytics, market concentration. Evidence-backed, descriptive statistics only.
Per-company bid and contract intelligence from the official KONEPS open-data hub (data.g2b.go.kr). Anonymous access; deduplicated bid records with bidder RRN, amounts, rank, winner flag, disqualification, contract link; descriptive analytics (win rates, competitor overlap, concentration).
Materialized change feed for FDA drug recalls (openFDA enforcement): new/updated records with changed_fields, hashes and provenance.
Compare two official USITC HTS releases and get only the tariff lines that changed, with old/new field evidence and source revision metadata. Unofficial; verify against official USITC guidance.