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 /RestApi/captcha HTTP/1.1
Host: www.asg.com.au
Accept: text/csv
Content-Type: text/csv
Content-Length: length
{"Answer":"String","CorrectAnswer":"String","InitializationVector":"String","Key":"String"}
HTTP/1.1 200 OK
Content-Type: text/csv
Content-Length: length
{"IsValid":false,"RefreshCaptcha":false}