OFAC SDN / sanctions screen API (x402)

OFAC SDN screen and sanctions screen for AI agents. Fuzzy-screen a person or organization name against a cached public OFAC SDN list (including aliases). Returns ranked potential matches — not clearance, not UK/EU/UN.

• POST /api/v1/ofac-sdn — ofac sdn screen — $0.01
• POST /api/v1/sanctions-screen — sanctions screen — $0.01
• POST /api/v1/screen — alias — $0.01
• POST /api/v1/entity — OFAC SDN entity lookup — $0.005
• GET /api/health — free
• GET /.well-known/x402 + /llms.txt — discovery

Always check list_as_of and the response disclaimer. Verify against official U.S. Treasury / OFAC publications.