curl --request GET \
  --url https://{tenant}/api/system/stats \
  --header 'Authorization: Bearer <token>'

{
  "message": "<string>",
  "stats": {
    "apis": [
      {
        "avg_active_usage": 13,
        "avg_usage": 15,
        "date": "2023-07-01",
        "license_entitlement": 25,
        "license_entitlement_active": 20,
        "max_active_usage": 18,
        "max_usage": 20,
        "min_active_usage": 8,
        "min_usage": 10
      }
    ],
    "dataplanes": [
      {
        "avg_active_usage": 13,
        "avg_usage": 15,
        "date": "2023-07-01",
        "license_entitlement": 25,
        "license_entitlement_active": 20,
        "max_active_usage": 18,
        "max_usage": 20,
        "min_active_usage": 8,
        "min_usage": 10
      }
    ],
    "dataplanes_gateways": [
      {
        "avg_active_usage": 13,
        "avg_usage": 15,
        "date": "2023-07-01",
        "license_entitlement": 25,
        "license_entitlement_active": 20,
        "max_active_usage": 18,
        "max_usage": 20,
        "min_active_usage": 8,
        "min_usage": 10
      }
    ]
  },
  "status": "Success"
}