Dia Spain Scraper

Scrape the Dia Spain supermarket (dia.es) by keyword and get clean, structured product data: names, brands, prices, unit prices, categories, product ids and images.

Dia is one of Spain's largest supermarket chains. This actor reads its server-rendered search pages directly, so you get fast, reliable grocery data without a login, cookies or a browser.

Why use this actor?

If you track grocery prices, build a price-comparison tool, monitor the Spanish market, or feed a research dataset, you need structured product data you can rely on. This actor turns any Dia search into a table of products with prices in EUR and unit prices.

Typical users:

• Price-intelligence and price-comparison platforms tracking Spanish retail.
• Brands and suppliers monitoring how their products are listed and priced.
• Market researchers and analysts building grocery datasets.
• Developers who need a clean product feed instead of scraping HTML themselves.

How to scrape Dia data

1. Open the actor in the Apify Console.
2. Enter a search query in Spanish — for example leche, café, aceite or pan.
3. Set maxResults to how many products you want.
4. Leave the proxy on the default Apify setting and click Start.
5. When the run finishes, download the results as JSON, CSV, Excel or feed them to an API.

The actor requests Dia's search pages, walks the pagination for your query, de-duplicates by product id, and writes one clean record per product.

Input

Field	Type	Required	Description
searchQuery	String	No	Keyword to search in Spanish (default: leche)
maxResults	Integer	No	Maximum products to return (default: 100)
proxyConfiguration	Object	No	Apify proxy settings (default Apify proxy works)

Example input

{
    "searchQuery": "leche",
    "maxResults": 20,
    "proxyConfiguration": { "useApifyProxy": true }
}

Output

Each result contains:

Field	Type	Example
productName	String	"Leche semidesnatada Dia Láctea pack 6 x 1 L"
brand	String	"Dia Láctea"
price	Number	5.04
currency	String	"EUR"
unitPrice	String	"0,84 €/LITRO"
originalPrice	Number	5.99
discount	String	"-16%"
category	String	"Huevos, leche y mantequilla > Leche"
productId	String	"504P6"
imageUrl	String	Primary product image URL
url	String	Full product page URL
scrapedAt	String	ISO 8601 timestamp

originalPrice and discount are present only on promoted products.

Example output

{
    "productName": "Leche semidesnatada Dia Láctea pack 6 x 1 L",
    "brand": "Dia Láctea",
    "price": 5.04,
    "currency": "EUR",
    "unitPrice": "0,84 €/LITRO",
    "category": "Huevos, leche y mantequilla > Leche",
    "productId": "504P6",
    "imageUrl": "https://www.dia.es/product_images/504P6/504P6_ISO_0_ES.jpg",
    "url": "https://www.dia.es/huevos-leche-y-mantequilla/leche/p/504P6",
    "scrapedAt": "2026-07-12T09:00:00.000Z"
}

Notes and limitations

• Prices are the current online prices in EUR.
• EAN / barcode is not exposed on dia.es (product ids are internal PLUs), so it is not included.
• originalPrice and discount appear only when a product is on promotion.

Cost

Pricing is pay-per-result. A typical keyword search of 100–300 products completes in about a minute, so most runs cost only a few cents in Apify platform usage plus the per-result fee.

Related Scrapers

Build a complete view of European grocery retail with these sibling scrapers from Studio AMBA:

• Mercadona Scraper — Spain's largest supermarket (mercadona.es).
• BILLA Austria Scraper — Austrian supermarket products and promotions (shop.billa.at).
• Esselunga IT Scraper — Italian supermarket products and discounts (esselunga.it).
• Continente PT Scraper — Portuguese groceries with EAN barcodes (continente.pt).
• Colruyt Scraper — Belgian grocery prices (colruyt.be).
• Delhaize Scraper — Belgian supermarket products (delhaize.be).
• Tesco Scraper — UK groceries and Clubcard offers (tesco.com).