curl --request GET \
  --url https://cerberus.eazybe.com/prod/api/v2/meta/wabas/{wabaId}/analytics \
  --header 'Authorization: Bearer <token>'

{
  "analytics": {
    "phone_numbers": [
      "919900000000"
    ],
    "country_codes": [
      "IN"
    ],
    "granularity": "DAY",
    "data_points": [
      {
        "start": 1753900000,
        "end": 1753986400,
        "sent": 1240,
        "delivered": 1198
      },
      {
        "start": 1753986400,
        "end": 1754072800,
        "sent": 980,
        "delivered": 961
      }
    ]
  },
  "id": "1029384756"
}