{
  "status": "ok",
  "description": "order by source count in descending order",
  "categories": [
    "regional",
    "technology",
    "lifestyle",
    "business",
    "general",
    "programming",
    "science",
    "entertainment",
    "world",
    "sports",
    "finance",
    "academia",
    "politics",
    "health",
    "opinion",
    "food",
    "game"
  ]
}