source: API/DeviceGroups.md

### `get_devicegroups`

List all device groups.

Route: `/api/v0/devicegroups`

Input (JSON):

  -

Examples:
```curl
curl -H 'X-Auth-Token: YOURAPITOKENHERE' https://librenms.org/api/v0/devicegroups
```

Output:
```json
[
    {
        "status": "ok",
        "message": "Found 1 device groups",
        "count": 1,
        "groups": [
        {
            "id": "1",
            "name": "Testing",
            "desc": "Testing",
            "pattern": "%devices.status = \"1\" &&"
        }
        ]
    }
]
```