{
  "api_version": "1.0",
  "domain": "https://shop.example.com",
  "resource": "product_specifications",
  "description_fa": "مشخصات فنی محصولات",
  "primary_key": "spec_id",
  "fields": [
    {
      "name": "spec_id",
      "type": "integer",
      "required": true
    },
    {
      "name": "product_id",
      "type": "integer",
      "required": true
    },
    {
      "name": "spec_group",
      "type": "string",
      "required": true
    },
    {
      "name": "spec_name",
      "type": "string",
      "required": true
    },
    {
      "name": "spec_value",
      "type": "string",
      "required": true
    }
  ],
  "relationships": [
    {
      "field": "product_id",
      "references": "products.product_id",
      "type": "many_to_one"
    }
  ],
  "endpoints": {
    "list": "https://shop.example.com/api/product_specifications",
    "single": "https://shop.example.com/api/product_specifications/{id}"
  },
  "data": [
    {
      "spec_id": 7001,
      "product_id": 1001,
      "spec_group": "نمایشگر",
      "spec_name": "اندازه",
      "spec_value": "6.5 اینچ"
    },
    {
      "spec_id": 7002,
      "product_id": 1001,
      "spec_group": "نمایشگر",
      "spec_name": "رزولوشن",
      "spec_value": "2400x1080"
    },
    {
      "spec_id": 7003,
      "product_id": 1001,
      "spec_group": "پردازنده",
      "spec_name": "چیپست",
      "spec_value": "Nova N8 5G"
    },
    {
      "spec_id": 7004,
      "product_id": 1001,
      "spec_group": "باتری",
      "spec_name": "ظرفیت",
      "spec_value": "5000mAh"
    },
    {
      "spec_id": 7005,
      "product_id": 1003,
      "spec_group": "حافظه",
      "spec_name": "RAM",
      "spec_value": "16GB"
    },
    {
      "spec_id": 7006,
      "product_id": 1003,
      "spec_group": "حافظه",
      "spec_name": "SSD",
      "spec_value": "512GB"
    }
  ]
}