https://{your-deployed-herokuapp-name}.herokuapp.com/?query={search-query}

Example :
https://php-amazon-scraper.herokuapp.com/?query=Mobile

{
    "query": "Mobile",
    "search_link": "https://www.amazon.in/s?k=Mobile",
    "total_results": 22,
    "results": [
        {
            "name": "Redmi 9A (Nature Green, 2GB Ram, 32GB Storage) | 2GHz Octa-core Helio G25 Processor</span",
            "image": "https://m.media-amazon.com/images/I/71sxlhYhKWL._SL1000_.jpg",
            "product_link": "https://www.amazon.in/Redmi-9A-2GB-32GB-Storage/dp/B08696XB4B/ref=sr_1_3",
            "sale_price": "₹6,799",
            "real_price": "₹8,499",
            "rating": "4.2 out of 5 stars",
            "product_api_link": "http://php-amazon-scraper.herokuapp.com/product.php?query=/Redmi-9A-2GB-32GB-Storage/dp/B08696XB4B/ref=sr_1_3"
        },
        .....continues

https://{your-deployed-herokuapp-name}.herokuapp.com/product.php?query={search-query}
>> Get Your {search-query} From Search Api Or Directly Use The product_api_link.

Example :
https://php-amazon-scraper.herokuapp.com/product.php?query=/Redmi-9A-2GB-32GB-Storage/dp/B08696XB4B/ref=sr_1_3

{
    "success": true,
    "query": "/Redmi-9A-2GB-32GB-Storage/dp/B08696XB4B/ref=sr_1_3",
    "product_details": {
        "name": "Redmi 9A (Nature Green, 2GB Ram, 32GB Storage) | 2GHz Octa-core Helio G25 Processor",
        "images": "https://images-na.ssl-images-amazon.com/images/I/71sxlhYhKWL._SL1500_.jpg",
        "sale_price": "₹ 6,799.00",
        "original_price": " ₹ 8,499.00",
        "features": [
            "Country Of Origin - India",
            "13MP rear camera with AI portrait, AI scene recognition, HDR, pro mode | 5MP front camera",
            "16.58 centimeters (6.53 inch) HD+ multi-touch capacitive touchscreen with 1600 x 720 pixels resolution, 268 ppi pixel density and 20:9 aspect ratio",
            "Memory, Storage & SIM: 2GB RAM, 32GB internal memory expandable up to 512GB | Dual SIM (nano+nano) + Dedicated SD card slot",
            "Android v10 operating system with upto 2.0GHz clock speed Mediatek Helio G25 octa core processor",
            "5000mAH lithium-polymer large battery with 10W wired charger in-box",
            "1 year manufacturer warranty for device and 6 months manufacturer warranty for in-box accessories including batteries from the date of purchase",
            "Box also includes: Power adapter, USB cable, sim eject tool, warranty card and user guide"
        ]
    }
}