joshdcar

{
  "resource": "https://mycompany.sharepoint.com/_api/web/lists({XXXX-XXXX-XXXXX-XXXXX})",
  "notificaitonUrl": "http://myazuresite/function/endpoint",
  "expirationDateTime: "2016-04-29T16:30:00+00:00",
  "clientState":"AnythingIWant"
}