High-performance, open-source sanctions screening/watchlist engine for AML/KYC compliance. Features fuzzy (Jaro-Winkler), phonetic (Double Metaphone), and token-based name matching against OFAC, UN, EU & UK watchlists. Embeddable Java library with Vert.x and Spring Boot server modules, batch screening API, and audit trail support.
An open-source tool that fetches public sanctions watchlists, normalizes the data, and lets you screen names for matches using a command-line interface or web API.
How It Works
You hear about Sieve, a free tool that checks names against official bad actor watchlists to stay compliant without pricey software.
Download the program to your computer and prepare it with a simple setup so it's good to go.
Let it grab the latest public government watchlists automatically, building your private checker in moments.
Type in a name like 'John Doe' and instantly see if it matches anyone on the lists, with confidence scores.
Run checks right from your terminal anytime.
Launch a private web checker everyone can use.
Now you screen names privately and reliably, keeping your business compliant without external services.
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