Card System Down

This template is triggered when there's a system malfunction or the system is unavailable at any point during the request-response cycle. Additionally, the same webhook is triggered for a Delegated Model authorization client when there's a malfunction at the client end or a connectivity issue between Nium and a Delegated Model authorization client.




Request example

curl --location --request POST 'https://<customerHost:Port>/webhook' \
-H 'content-type: application/json' \
-d '{
        "merchantName":"Frankie Tibbs",

Request body

nameThis field contains the name of a client.String
customerHashIdThe unique customer identifier that's generated on customer creation.UUID
walletHashIdThe unique wallet identifier that's generated simultaneously with customer creation.UUID
cardHashIdThe unique card identifier that's generated during new/add-on card issuance.UUID
cardNumberThis is the 16-digit masked card number in the 1234-56xx-xxxx-3456 format.String
transactionCurrencyThis field contains the three-letter ISO-4217 transaction currency code.String
transactionAmountThis field contains the transaction amount.String
merchantNameThis field contains the merchant name.String
templateThe value for this field is CARD_SYSTEM_DOWN_WEBHOOK.String