curl --request GET \
  --url https://sg.sobot.io/exts/{ext}/language

{
  "apiVersion": "",
  "status": "",
  "code": 0,
  "message": "",
  "reason": "",
  "kind": "",
  "metaData": {
    "creatorId": "",
    "creationTime": 0,
    "updateUserId": "",
    "updatedTime": 0
  },
  "data": {},
  "retMsg": "",
  "retCode": ""
}