Sample Request:

 {
 "input":{
 "category":"Server",
 "keywordSearch" : {
 "certserialno":"7E:94:56:98:57:F2:0E:3B"
 }
 },
 "filter":{
 "max":"100",
 "start":"1",
 "sortColumn":"commonName",
 "sortOrder":"desc"
 }
 }