Hi Everyone
I'm a total newbie in API, and I'd like to find a way to get an id that my http request get in its body,
So here I'm creating some new group in my sharepoint on premise,
so here how I create my group: (it works)

and this is the body result:
"d": {
"__metadata": {
"id": "http://SharePointsite/PWA/IT Compliance/_api/Web/SiteGroups/GetById(30)",
"uri": "http://SharePointsite/PWA/IT%20Compliance/_api/Web/SiteGroups/GetById(30)",
"type": "SP.Group"
},
"Owner": {
"__deferred": {
"uri": "http://SharePointsite/PWA/IT%20Compliance/_api/Web/SiteGroups/GetById(30)/Owner"
}
},
"Users": {
"__deferred": {
"uri": "http://SharePointsite/PWA/IT%20Compliance/_api/Web/SiteGroups/GetById(30)/Users"
}
},
"Id": 30,
"IsHiddenInUI": false,
"LoginName": "Owners -IT Compliance",
"Title": "Owners -IT Compliance",
"PrincipalType": 8,
"AllowMembersEditMembership": false,
"AllowRequestToJoinLeave": false,
"AutoAcceptRequestToJoinLeave": false,
"Description": null,
"OnlyAllowMembersViewMembership": true,
"OwnerTitle": "Axel Lemaitre",
"RequestToJoinLeaveEmailSetting": null
}
I'd like to know how can I set the line: "Id": 30, in a variable?
Thank you for your help 🙂