Perplexity sources schema

{
  "prompt": "best laptops for programming",
  "country": "US"
}

{
  "success": true,
  "result": {
    "text": "Here are several laptops for programming...",
    "sources": [
      {
        "position": 1,
        "url": "https://example.com/best-laptops-2026",
        "label": "Best laptops for programmers in 2026",
        "description": "A guide to the top laptops for software development this year."
      },
      {
        "position": 2,
        "url": "https://example.com/dev-laptops-review",
        "label": "Developer laptop reviews",
        "description": "Reviews of laptops aimed at software developers."
      }
    ]
  }
}