About io.github.cyanheads/sanctions-screening-mcp-server
io.github.cyanheads/sanctions-screening-mcp-server is an MCP server published by cyanheads in the Blockchain category: screen names against OFAC, EU, UK, UN sanctions lists; resolve entities via GLEIF. Screening aid.
The repository has 2 stars and 2 forks, with the last commit 3 days ago. Recent commit activity is the strongest signal that reported issues will get attention.
Install
claude mcp add io-github-cyanheads-sanctions-screening-mcp-server -- npx -y @cyanheads/sanctions-screening-mcp-servernpx -y @cyanheads/sanctions-screening-mcp-serverThis server has no ConduID identity, so agent calls to it are not receipted. Pin the version you install and review the source before granting it credentials.
Tools (6)
sanctions_get_designationFetch the full record for one sanctions designation by source list + entry ID: all aliases, identifiers, addresses, dates/places of birth, nationalities, program, legal basis, and designation date.
Parameters not published.
sanctions_get_entityFetch the full GLEIF Level 1 record for one LEI — legal name, trading names, addresses, registration status, jurisdiction — plus a sanctions cross-reference screened on the legal name.
Parameters not published.
sanctions_list_sourcesList the loaded watchlists and GLEIF datasets with record counts, source URLs, licenses, and the mirror's readiness and as-of timestamps.
Parameters not published.
sanctions_resolve_entityResolve a company / organization name (+ optional jurisdiction) to ranked candidate GLEIF LEIs. Turns a free-text counterparty name into a stable global identifier.
Parameters not published.
sanctions_screen_nameScreen a name (person, company, vessel, aircraft) against all loaded watchlists at once — OFAC SDN + Consolidated, EU, UK, UN — alias- and fuzzy-aware. Returns scored potential matches with source list, program, designation date, and the matched alias.
Parameters not published.
sanctions_trace_ownershipTrace the GLEIF Level 2 corporate-ownership graph for an LEI (parents and/or children, BFS to a bounded depth), optionally screening every node for beneficial-ownership screening.
Parameters not published.
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