curl --request GET \
  --url https://api-message.nativehub.live/api/v1/analytics/overview \
  --header 'Authorization: Bearer <token>'

{
  "total_messages": 125430,
  "delivered": 121250,
  "failed": 4180,
  "revenue": 6271.5,
  "cost": 3756.9,
  "margin": 2514.6
}