ATR Parser

DB: 5046 entries (updated 2026-05-23T14:56:10+03:00)
2026-05-23 21:37:09
Spaces/colons/0x prefixes are supported. Quick example: /parse?ATR=3B9E... ยท JSON: /api/parse
Note: TCK logic and Fi/Di/TA(T=15) tables are based on ISO/IEC 7816-3; historical bytes / compact TLV are based on ISO/IEC 7816-4.