💰 E-commerce Price Monitor — Track Amazon, eBay & Shopify Prices

Monitor product prices across Amazon, eBay and Shopify stores from a single tool. Paste product URLs and get clean, structured data back — current price, currency, stock status, brand, ratings, seller and images — for every page, captured with a real browser that gets past anti-bot blocks. Track competitor pricing, build price-history datasets and power repricing tools. Export to JSON/CSV/Excel, run on a schedule, call via API, or connect to Make, Zapier or n8n.

💰 What is the E-commerce Price Monitor?

It turns a list of product URLs into a structured price dataset. Give it Amazon, eBay or Shopify links (one per line) and it visits each page with a stealth browser, detects the platform automatically and extracts the price plus all the surrounding product details — so retailers, dropshippers and analysts can watch competitors and react to price changes without manual checking. Run it once for a snapshot, or on a schedule to build price history over time.

What data does it extract?

• Product title and the source URL and detected platform
• Current price and currency
• Stock availability (in_stock)
• Brand and product rating + review count (Amazon)
• Condition and seller (eBay)
• Product image URL (optional)
• Platform IDs like Amazon ASIN
• scraped_at timestamp on every row — the basis for price-history tracking

⬇️ Input

Paste the product URLs you want to monitor and tune a few options:

Field	Description
productUrls	Product URLs to monitor, one per line. Supports Amazon, eBay and Shopify stores. (required)
maxProducts	Maximum number of products to scrape (0 = unlimited, up to 10000)
headless	Run the browser in headless mode (recommended for production)
delaySeconds	Delay in seconds between products to avoid rate limits (0.5–10)
includeImages	Extract product image URLs
debugMode	Enable verbose logging for troubleshooting

Example input

{
  "productUrls": "https://www.amazon.com/dp/B08N5WRWNW\nhttps://www.ebay.com/itm/123456789\nhttps://example.myshopify.com/products/sample-product",
  "maxProducts": 10,
  "headless": true,
  "delaySeconds": 2.0,
  "includeImages": true,
  "debugMode": false
}

⬆️ Output

Every product is one clean row (view as a table, or export JSON / CSV / Excel). Fields vary slightly by platform — Amazon adds ratings and ASIN, eBay adds condition and seller:

{
  "url": "https://www.amazon.com/dp/B08N5WRWNW",
  "platform": "amazon",
  "title": "Sony PlayStation 5 Console",
  "price": 499.99,
  "currency": "USD",
  "asin": "B08N5WRWNW",
  "brand": "Sony",
  "in_stock": true,
  "rating": 4.8,
  "review_count": 45234,
  "image_url": "https://m.media-amazon.com/images/I/51abc...jpg",
  "scraped_at": "2026-06-26T15:30:00.000Z",
  "index": 1
}

An eBay row instead includes condition and seller:

{
  "url": "https://www.ebay.com/itm/123456789",
  "platform": "ebay",
  "title": "Apple iPhone 15 Pro Max 256GB",
  "price": 1099.00,
  "currency": "USD",
  "condition": "Brand New",
  "seller": "authorized_retailer",
  "in_stock": true,
  "image_url": "https://i.ebayimg.com/images/g/abc/s-l1600.jpg",
  "scraped_at": "2026-06-26T15:30:05.000Z",
  "index": 2
}

💡 Use cases

• 🏷️ Retailers — dynamic pricing: track competitor prices on your key products and adjust yours to stay competitive.
• 📦 Dropshippers — product research: compare prices across platforms to spot healthy-margin products worth listing.
• 🔔 Price-drop alerts: watch wishlist or target items and trigger a notification when a price falls.
• 📊 Market research & price history: run on a schedule to build a time-series of prices and stock for trend analysis.

❓ FAQ

Which platforms are supported? Amazon (all domains — .com, .co.uk, .de and more), eBay (global), and any Shopify-powered store. Other sites fall back to a generic extractor that reads common product meta tags.

How do I monitor prices? Paste your product URLs (one per line) into productUrls and Run. You get a structured row per product with price, currency, stock status and more.

Does it track price history? Each row includes a scraped_at timestamp. Run the actor on a schedule and append the results to build a price-history dataset over time.

Can it get past anti-bot protection? It uses a real Chrome browser with a natural fingerprint and supports Apify Proxy, which helps it load pages that block basic scrapers. Increase delaySeconds if a site is strict.

Why is a price sometimes missing? Some listings have no price (out of stock, variant selectors, or an unusual layout). Check the in_stock field and enable debugMode to see detailed logs for that URL.

Do I need an API key? No. You only provide the product URLs you want to monitor — no key or login for the stores is required.

How many products can it handle? As many as you provide, up to the maxProducts cap (0 = unlimited). Use delaySeconds to pace requests on large runs.

Can I run it on a schedule or via API? Yes — schedule recurring runs in Apify, call it via the API/SDK, or connect it to Make, Zapier or n8n.

Is it legal? It collects publicly available product data. Use it responsibly for price monitoring and research, respect each platform's terms and robots.txt, and follow applicable laws.

🔗 You might also like

• Amazon Product Scraper — full Amazon product data
• eBay Scraper — eBay listings & prices
• Best Buy Scraper — Best Buy product data

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