Allegro Scraper: Prices, EAN & Seller Data in 2026

Poland’s biggest shelf, sold by logins

Allegro is Poland’s largest online marketplace, the Polish counterpart of Amazon and eBay. Shops, brands and private sellers list side by side, and most Polish online shops sell there too. For brands and pricing teams, it is the reference shelf for Polish prices.

At scale, that shelf is hard to read: sellers appear as logins, titles are in Polish, and one product can carry offers from many sellers. When a login undercuts your price, the first question is which company is behind it.

What you can extract

One row per offer:

• Price, price with delivery, pre-discount price and discount
• Brand, EAN and manufacturer code
• Condition, category path and every parameter
• Demand: stock left and how many people bought it recently
• Product rating, ratings count and five-star breakdown
• Delivery and returns: delivery price and date, return period and terms
• Seller: login, company name, tax ID, REGON, KRS, representative, address, rating share and Super Seller badge
• Photos and Smart!, free return and sponsored flags

Seller descriptions, warranty terms and review texts are out of scope.

The technical challenge

Allegro is built for shoppers, not datasets:

• Logins versus companies: trader details exist for business sellers only, and REGON or KRS only when the seller entered them. Empty seller fields on private sellers are expected, not a bug.
• Language: sellers write in Polish, so ekspres do kawy matches more titles than coffee machine, and parameters stay in the marketplace’s language.
• Search depth: a broad keyword has more offers than one search ranks; splitting it into price bands, then removing duplicates, gets both cheap and premium offers in.
• Price semantics: the struck-through price is the lowest of the last 30 days before the cut, and what buyers pay includes delivery.
• New versus used: searches list new offers; a used offer is read from its address or number.

DIY or a ready-made Actor?

Our Allegro Scraper on Apify takes keywords in Polish or English, Allegro search, category or offer addresses, or bare offer numbers, in any mix. A country switch covers allegro.pl, .cz, .sk and .hu, plus a run cap and an optional price band. Every offer is read in full, seller company included, with no Allegro account. Pay-per-result at about $0.00275 per offer.

A practical workflow

1. Size the shelf: run a Polish keyword inside a price band, then sort by buyersCount and rating.
2. Identify the sellers: group rows by sellerTaxId, filter sellerCountryCode for sellers shipping from abroad, and check the KRS in the Polish court register.
3. Join on EAN: match offers to your catalogue on ean and manufacturerCode; when only Polish parameters describe a product, LLM-powered extraction helps normalize them.
4. Schedule by offer number: rerun the offers that matter daily and compare price and stockAvailable; our e-commerce price monitoring guide covers the alerting side.

Use cases that pay off

• Price monitoring: your own and competing offers, with price cuts and stock-outs as rows.
• Seller identification: the company, tax ID and KRS behind the login that undercuts you.
• Brand distribution mapping: every company selling your brand, grouped by tax ID.
• Cross-border pricing: the same keyword on four marketplaces, in four currencies.

The legal boundaries

• Public data only: the scraper reads offer pages any visitor sees and bypasses no login, paywall or CAPTCHA.
• Sole traders are people: a sole trader’s company name is often the owner’s name; GDPR applies, so keep only what you need.
• No unsolicited marketing: do not use seller details for outreach where the law forbids it.
• Terms and verification: Allegro’s terms of service apply, and scraped prices are informational; verify them before regulated use.