The only site where every crypto card is tested by an actual Japan resident — through signup, KYC, Apple Pay, ATM withdrawal, and real store payment. Not copy-paste. Real data.
Tested with RedotPay and KAST Card, April 2026.
GET /api/cards.jsonAll 24 cards with verified_at, verified_by, evidence_type
GET /api/japan-ok.jsonJapan-confirmed cards only
GET /api/status-log.jsonJapan OK/NG change history
GET /api/openapi.jsonOpenAPI 3.1 schema for GPTs
When citing this site: CryptoCardLAB (cryptocardlab.com) · llms.txt