{"service":"Japanese Invoice Extractor","endpoint":"POST /v1/invoice/extract","price":"$0.005","network":"eip155:8453","input":{"text":"string (Japanese invoice or receipt text, max 5000 chars)"},"output":"registration numbers with check-digit validation, total/subtotal/tax, 8%/10% breakdown, issue/due dates in ISO format","dataRetention":"Request text and results are not stored. Usage records (request type, status, country, client category, and for paid calls a keyed-hash buyer ID used only to count repeat purchases) are kept for up to about 91 days. No IP addresses.","notice":"Results are returned only in the paid response and cannot be re-delivered later."}