{"version":"2.0","name":"watchtower","description":"Deterministic sanctions & export-control screening for AI agents. Screen people, companies, vessels, and crypto addresses against OFAC (SDN + Consolidated), UN, EU, UK OFSI, Canada (SEMA), Australia (DFAT), and US export-control lists (BIS Entity List, Denied Persons, Unverified, Military End User; State ITAR-Debarred, Nonproliferation) — ~48,000 parties, refreshed daily. Versioned list snapshots + reproducible match scores. $0.02/name screen, $0.01/address check — pay per call with x402 (Base USDC, no signup) or API-key credit (free trial, Stripe packs).","services":[{"url":"https://watchtower-api.com/v1/screen","method":"POST","price_usd":0.02,"name":"Sanctions Name Screening","description":"Fuzzy, typo-tolerant name screening across sanctions + US export-control lists. Deterministic: same query + same snapshot = identical result."},{"url":"https://watchtower-api.com/v1/screen/address","method":"POST","price_usd":0.01,"name":"Sanctioned Crypto Address Check","description":"Exact match against OFAC's sanctioned digital-currency address list."}],"docs":{"llms":"https://watchtower-api.com/llms.txt","openapi":"https://watchtower-api.com/openapi.json","mcp":"https://watchtower-api.com/mcp","lists":"https://watchtower-api.com/v1/lists"}}