[S/1] SCREEN

Sanctions Screening

Free multi-list name screening against 40,000+ active sanctions designations from OFAC SDN, EU Consolidated, UK FCDO, UN Security Council, and Swiss SECO registries.

Matching uses a weighted ensemble of token-based fuzzy comparison (Jaccard token overlap, Dice coefficient on character bigrams), Levenshtein edit distance, and Double Metaphone phonetic hashing — with transliteration support for Cyrillic, Arabic, and Chinese scripts. A configurable confidence threshold lets you balance recall against precision. Screening is stateless: queries are not logged, stored, or associated with your session. Each registry refreshes on a staggered daily schedule (see index dates below).