How to scrape eBay in 2026 (complete guide)

eBay remains an essential marketplace for measuring the real value of a second-hand product: unlike many sites, it exposes completed sales, that is, the prices items actually sold for. That's gold-standard data for valuation. Here's how to collect it cleanly.

What data you can collect on eBay

• Completed sales: actual sale prices, dates, quantities.
• Active listings: asking prices, auctions, buy-it-now.
• Sellers: ratings, country, volume.
• Listings: condition, variants, shipping costs.

The average of completed sales over a recent window gives a far more reliable value than a plain asking price.

What blocks a naive scraper

eBay has its own protection. Too many requests from a single IP, an automated-client fingerprint, a suspicious pace, and you land on an interruption page ("Pardon our interruption", "unusual activity") or an error page. The signals it watches are the same as everywhere: IP reputation, TLS and browser fingerprint, behavior.

How to get the data cleanly

WyndPath picks the right route and handles IP rotation and retries. For an eBay results page:

curl -G "https://api.wyndpath.com/v1/" \
  --data-urlencode "api_key=YOUR_KEY" \
  --data-urlencode "url=https://www.ebay.fr/sch/i.html?_nkw=pokemon+booster" \
  --data-urlencode "render_js=1" \
  --data-urlencode "country=fr"

Pay-per-success, with a French IP and a real browser if the target calls for it. To chain pages, reuse a constant session value and keep a measured pace.

The legal framework

Listings and sales are public, but subject to eBay's terms of use and to database rights. Stay reasonable in volume, respect robots.txt, and leave out personal data you don't need. See web scraping and the GDPR in France.