CVV2 Response Code Values
Appendix B – CVV2 Response Code Values
| CVV2ResponseCode | Description |
|---|---|
| M | CVV MATCH |
| N | CVV NO MATCH |
| P | CVV NOT PROCESSED |
| U | CVV ISSUER NOT REGISTERED |
| CVV2ResponseCode | Description |
|---|---|
| M | CVV MATCH |
| N | CVV NO MATCH |
| P | CVV NOT PROCESSED |
| U | CVV ISSUER NOT REGISTERED |