To override the Content-type in your clients, use the HTTP Accept Header, append the .csv suffix or ?format=csv
The following are sample HTTP requests and responses. The placeholders shown need to be replaced with actual values.
POST /csv/reply/OAuth2TokenRequest HTTP/1.1
Host: prodeastbbauthservice.transactcampus.com
Content-Type: text/csv
Content-Length: length
{}
HTTP/1.1 200 OK
Content-Type: text/csv
Content-Length: length
{"access_token":"String","token_type":"String","expires_in":0,"refresh_token":"String","warning":"String","error":"String","error_description":"String"}