Card & EMV

payShield CW — Generate CVV

answers with CX

Generate Card Verification Value

Fields

Field	What it holds
CVK Pair under LMK97 or 129 chars	S… C0 key block (97/129 chars) — CW/CY open it under the LMK
PAN	12-19 digit card number
Expiry (YYMM)4 chars	e.g. 2612
Service Code3 chars	e.g. 201

Example values for each field. The key blocks work against the Thales test LMK the simulator ships with.

CVK Pair under LMK: S10096C0TC00E000014B78A336D06216FA821B0E4832E2ADE95B5C5DA812959F066151365D390D257924E443C7B48EFEE
PAN: 4000001234567899
Expiry (YYMM): 2612
Service Code: 201