To override the Content-type in your clients, use the HTTP Accept Header, append the .csv suffix or ?format=csv
HTTP + CSV
The following are sample HTTP requests and responses.
The placeholders shown need to be replaced with actual values.
POST /csv/reply/eCheckPaymentByGroup HTTP/1.1
Host: devapi.billhighway.com
Accept: text/csv
Content-Type: text/csv
Content-Length: length
{"apiKey":"String","featureID":0,"clientID":0,"groupID":0,"Amount":0,"rtn":"String","accountNumber":"String","payerName":"String","checkNumber":"String","email":"String","memo":"String","occurs":"String","numberOfOccurrences":"String"}
HTTP/1.1 200 OK
Content-Type: text/csv
Content-Length: length
{"eCheckPaymentByGroupResult":[0,0,0,"String","String","0"],"amount":0,"confirmationNumber":"String","responseCode":"String","responseDescription":"String","resultCode":0}