{"schema":"draconic21.sanctions_screen_availability.v1","available":true,"price_usdc":0.006,"source":"OFAC SDN list, sanctionslistservice.ofac.treas.gov (live, cached ~12h)","note":"No snapshot to go stale — every paid call is served from a shared cache of OFAC's current SDN export (refetched at most every 12h). POST with { name } and/or { wallet } to try it."}