question

{ecomind: "ecom", metadata: {existingDebtIndicator: false}, amount: "45", currency: "USD",…}

1. 
   
2. amount: "45"
3. currency: "USD"
4. ecomind: "ecom"
5. metadata: {existingDebtIndicator: false}
6. source: "clv_1TSTSdZCYKMbL3Dj1t4v3341"
7. 
   
8. {message: "402 Payment Required",…}
   • error: {code: "card_declined", message: "CVV could not be verified", charge: "83K7XGTH4ZZJG",…}
   • message: "402 Payment Required"
9. Issue in Amex master Card:402 Payment Required
10. clover charges:
11. targetUrl = "https://scl-sandbox.dev.clover.com/v1/charges"
12. when i give cvv number 4 digit for AMEX it showing 402 error for MC,Visa ,Discover it working fine
13. there was an issue in AMEX cvv number
14. clover token:
    targetUrl = "https://token-sandbox.dev.clover.com/v1/tokens"