@czagents/sanctions

Sanctions screening for KYC/AML — check Czech companies and individuals against EU Financial Sanctions (FSF) and US OFAC SDN lists. Per-entity and per-statutory-member checks. Official consolidated lists, updated from source.

Install

npm install -g @czagents/sanctions

Usage with Claude Desktop

{
  "mcpServers": {
    "sanctions": {
      "command": "npx",
      "args": ["-y", "@czagents/sanctions"],
      "env": {
        "SANCTIONS_DB": "/absolute/path/to/sanctions.db"
      }
    }
  }
}

The local SQLite database is built by the bundled refresh CLI:

npx @czagents/sanctions-refresh

This fetches and normalizes the upstream lists into a single SQLite file. Re-run on a daily cron for fresh data.

Tools

• search_person — fuzzy match a person by name across all loaded lists. Optional dob and nationality narrow results. Returns matches with confidence scores (0-100; 100 = exact ID match, 80+ = strong fuzzy match).
• search_entity — fuzzy-search a sanctioned entity (company, organization) by name, optionally narrowed by country.
• check_ico — direct exact-ID lookup of a Czech IČO; pass name to also fuzzy-match if no direct hit.
• get_listing — full record for a single listing by ID (${source}:${source_list_id}, e.g. ofac:12345).
• list_recent_updates — sanctions added/removed/modified since a given date — for daily watchlist monitoring.

Example prompts:

Screen "Acme Imports s.r.o." against all sanctions lists.

Is IČO 12345678 on any sanctions list?

Self-host

Source: https://github.com/martinhavel/cz-agents-mcp

git clone https://github.com/martinhavel/cz-agents-mcp
cd cz-agents-mcp
npm install
npm run build
node packages/sanctions/dist/cli-refresh.js   # build sanctions.db
SANCTIONS_DB=$PWD/sanctions.db node packages/sanctions/dist/index.js

Free tier & pricing

Free tier rate-limited. Higher limits and commercial use: https://cz-agents.dev/pricing

License

MIT — see LICENSE