README

Competitor product scraping — Heureka.cz, Google snippets, JSON-LD extraction. Zero dependencies beyond ext-curl.

Installation

composer require jansuchanek/nscraper

Usage

use NScraper\WebScraper;

$scraper = new WebScraper();

// Scrape Heureka.cz product descriptions
$data = $scraper->scrapeHeureka('Samsung Galaxy S24');
// ['descriptions' => [...], 'source' => 'heureka']

// Google search snippets
$data = $scraper->scrapeGoogle('Samsung Galaxy S24');

// Scrape any URL (JSON-LD, meta, content extraction)
$desc = $scraper->scrapeUrl('https://example.com/product/123');

// Build context for AI pipelines
$context = $scraper->buildCompetitorContext('Samsung Galaxy S24');

Extraction Strategies

1. JSON-LD structured data (@type: Product)
2. Meta description tag
3. CSS selectors — .product-desc, .description, #description

Requirements

• PHP >= 8.1
• ext-curl