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List your products on Heureka.cz and Heureka.sk

Publish a Heureka product feed from your catalog and submit one URL to your Heureka account, with variants, sale prices, delivery options and bids included.

Build your Heureka feed from your store data

Variants, delivery options and categories are added to the feed from your product data and stay current.

  • One-URL Feed Submission

    Copy one URL from the plugin settings. Paste it into your Heureka account. Your entire catalog is live on the Czech and Slovak price-comparison portal. No CSV. No manual re-export. No Saturday mornings with a spreadsheet.

  • Marketplace Selector

    One dropdown. Heureka.cz for Czech shoppers or Heureka.sk for Slovak. Pick your market and the correct portal prefix goes on every category in the feed — automatically, on every product. You never type it by hand. You never forget it on product 247 of 300.

  • Four-Tier Category Resolution

    Assign a Heureka category per product. Override at the category level for bulk assignment. Fall back to your Joomla category hierarchy if nothing is set. Catch the rest with a store-wide default. Four tiers. Zero products without a valid category. Zero validation errors.

  • Delivery Methods Builder

    Pick from 40+ Heureka-recognized carriers — Czech Post, PPL, Zásilkovna, DPD, GLS, DHL, UPS, FedEx, AlzaBox, Z-Box, and more. Set a price for each. Add a cash-on-delivery surcharge where applicable. The feed outputs correctly structured delivery data. Heureka shows your real options to shoppers before they click.

  • Smart Variant Handling

    Products with multiple variants each get their own Heureka listing, grouped together so shoppers can compare sizes and options. The master placeholder is stripped automatically. Only real, buyable variants appear. Your full catalog depth hits the comparison results.

  • Active Sale Price Detection

    When a promotion is running on a variant in your store, the feed uses the sale price automatically. Shoppers comparing prices on Heureka always see your best current offer — not a stale regular price on a product that's been on sale for a week.

  • Security Token Protection

    Add a secret token to your feed URL. Only requests that include it get a valid response. Competitor bots, price scrapers, and uninvited guests get a 403 and nothing else. Your pricing and inventory data stay between you and Heureka.

  • CPC Bid Control

    Set a default cost-per-click bid and it flows into every listing in the feed. You manage your Heureka ad spend from one settings field instead of setting bids product by product in the Heureka dashboard. Start advertising from day one.

  • Product Exclusion List

    Exclude any products from the feed with a multi-select picker. Drafts, discontinued items, anything not ready for Heureka — gone from the comparison listing without touching your store. When they're ready, remove the exclusion and they join the next crawl.

The Right Portal Prefix on Every Category

Heureka's category field has one rule that kills more feed submissions than any other: the path must start with "Heureka.cz |" or "Heureka.sk |" depending on your target marketplace. Miss it and the product fails validation. Use the wrong portal and the product disappears from the results it should be in.

The plugin applies the correct prefix automatically — you never type it. And the four-tier fallback system means no product is ever left without a category: product-level override first, then category-level assignment, then your actual Joomla category hierarchy built into a path automatically, then a store-wide default as the final safety net.

  • Correct marketplace prefix on every listing, automatically
  • Per-product category override directly on the product edit screen
  • Per-category bulk assignment for entire product groups
  • Joomla category hierarchy used as automatic fallback path

Delivery Options for 40+ Carriers

Heureka's DELIVERY block is not a simple text field. It requires specific carrier IDs from Heureka's approved list, a price for each, and a separate cash-on-delivery surcharge where applicable — all nested inside structured XML elements. Get any of it wrong and the product fails the feed check.

The delivery builder gives you every Heureka-recognized carrier in a repeatable admin table. Pick your carriers, enter prices, add COD surcharges. The plugin outputs every entry in the correct XML structure. If you ever forget to configure methods at all, a configurable fallback carrier fires automatically — the required DELIVERY field is never missing from any listing.

  • 40+ carriers: Czech Post, PPL, Zásilkovna, DPD, GLS, DHL, FedEx, UPS, and more
  • Parcel box networks: AlzaBox, AlzaPoint, Z-Box, PPL ParcelBox, GLS ParcelShop, and others
  • Cash-on-delivery surcharge per carrier
  • Fallback carrier ensures the required field is never missing

The Complete Product Data Heureka Wants

Better data completeness means better visibility in Heureka results. The feed covers every standard field beyond the eight required ones: EAN (validated to exactly 13 digits before submission), SKU, manufacturer name, VAT rate, product description with HTML stripped clean, and up to eleven product images per listing. All pulled directly from your existing J2Commerce product data — no separate catalog to maintain, no manual data entry.

  • Valid EAN output (13-digit only — no bad barcodes poisoning your feed)
  • SKU and manufacturer for better match rates
  • Clean product description with all HTML removed
  • Main image plus up to 10 additional images per listing

Launch with more today. Reach Heureka shoppers tomorrow.

Every day without a feed is a day your catalog is invisible to buyers who are actively looking and actively clicking. Eight required fields, one URL, one plugin. Your competitors already figured this out.

  • One-URL Feed Submission
  • Marketplace Selector
  • Four-Tier Category Resolution

Use Cases

The Czech Retailer With Hundreds of Variants

A store selling mobile phone cases carries 40 models, each in eight colors. That is 320 variants, each needing its own Heureka listing with the correct category, the correct image, and the correct price. Building and maintaining that manually is not a project — it is a job description. The plugin generates one correctly grouped listing per variant, applies the electronics category from the category-level override, and exports the full 320-item feed with one URL. Heureka indexes all 320. The retailer manages their store. Not their spreadsheet.

The Multi-Carrier Czech E-Shop

A home goods store ships via PPL for parcels, Zásilkovna for smaller items, and Czech Post for budget buyers, with cash on delivery available on all three. Previously, getting the DELIVERY block right required reading Heureka's XML specification and hand-coding carrier IDs. With the delivery builder, they pick the three carriers from the dropdown, enter the price for each, add the COD surcharge, and the feed outputs correctly nested delivery data for all three. Heureka shoppers see exactly what delivery options are available and what each costs before they click. No XML. No spec-reading. No errors.

The Brand Targeting Both Czech and Slovak Markets

A cosmetics brand runs separate Joomla stores for Czech and Slovak customers. For the Czech store, they set Heureka.cz in the plugin. For the Slovak store, they set Heureka.sk. Both feeds build from the same product data pattern, both output the right marketplace prefix in every category, and both are maintained with one URL each pasted into the respective Heureka account. The brand's products appear on both portals, correctly formatted for each market, without maintaining two separate product catalogs or two separate XML files.

The Store That's Half-Ready for Heureka

A store has 200 products ready to advertise and 35 that are still being photographed or waiting on pricing approval. The exclusion list lets the store owner select those 35 and remove them from the feed with a multi-select picker. Heureka never sees them. The 200 ready products go live on Heureka immediately. When the remaining 35 are ready, removing the exclusion gets them into the next feed crawl. No staging environment. No separate catalog. No explaining to the Heureka account manager why half your products have broken images. Just a list.

Languages

Translated into 23 languages.

  • Arabic Unitag ar-AA
  • Chinese, Traditional zh-TW
  • Czech cs-CZ
  • Danish da-DK
  • Dutch nl-NL
  • English (United Kingdom) en-GB
  • English (United States) en-US
  • Finnish fi-FI
  • French fr-FR
  • German de-DE
  • Greek el-GR
  • Hebrew he-IL
  • Italian it-IT
  • Japanese ja-JP
  • Norwegian Bokmål nb-NO
  • Polish pl-PL
  • Portuguese, Brazil pt-BR
  • Portuguese, Portugal pt-PT
  • Russian ru-RU
  • Slovak sk-SK
  • Spanish es-ES
  • Swedish sv-SE
  • Turkish tr-TR

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Apps Works with J2Commerce 6

Heureka Product Feed

List your catalog on Heureka, the Czech and Slovak price-comparison portal, through one feed URL with variants and delivery methods included.

Billing Option
$19.00
Every year

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  • Updates, downloads and support for the length of the license
  • Your plugin keeps working after the license ends, and renewing brings new updates
  • A step-by-step user guide for every setting, linked below

Joomla
Joomla 6
J2Commerce
J2Commerce 6

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