Plugin

Yablonsky Product Feed for Kainos.lt

Generate a clean, validated XML product feed for Kainos.lt directly from your WordPress store — without paid add-ons, artificial limits, or custom workarounds.

As a result, this plugin allows WooCommerce stores to provide product data more reliably in a format accepted by Kainos.lt, a price comparison platform used by Lithuanian online shoppers. Yablonsky Product Feed for Kainos.lt is designed for WooCommerce stores that require a technically correct XML integration with Kainos.lt.

Available on WordPress.org

20+ years · leadership-first approach

Kainos.lt price comparison platform used

What is Kainos.lt and why it matters for Lithuanian e-commerce

Kainos.lt is an established price comparison platform in Lithuania and an important decision-support channel for users comparing prices before choosing where to buy.

In practice public traffic indicators suggest that users typically arrive with a clear purchase intent and use the platform to compare offers rather than browse casually.

Kainos.lt traffic snapshot (public estimates)

The following metrics are based on publicly available third-party estimates (Similarweb) and are provided for general context only. Figures may change over time.

~3M

monthly visits

~94%

traffic from Lithuania

~80%

search-driven traffic

Therefore, these indicators are consistent with a comparison-driven user behaviour, where visitors actively evaluate prices and availability before purchase.

Kainos.lt catalog scope (platform-reported data)

The following figures are based on publicly visible counters displayed on the Kainos.lt platform interface. They describe the current scale of product listings and participating online stores and are provided for general informational context only.

~33M

Listed products

~1,000+

Online stores

This reflects the scale of a mature price-comparison environment where users can evaluate a wide range of offers across many merchants.

Why price comparison platforms matter in digital marketing

In digital marketing, price comparison platforms are typically used at a late stage of the purchase journey, when users already know what product they want and are evaluating price, availability, and seller reliability.

In addition, price comparison platforms play a clearly defined role in modern e-commerce. For this reason, online stores rely on structured product data when submitting offers to external services. As a result, consistent feed generation becomes an important technical task. Moreover, predictable data formats help reduce manual work and integration errors.

How price comparison platforms are used by online stores

Visibility for high-intent users

Transparent price positioning

Additional discovery channel

For online stores, price comparison platforms complement SEO and paid advertising by making offers visible to users who are already comparing options.

Why technical compliance matters for price comparison feeds

Price comparison platforms rely on structured and validated product data to display offers correctly and consistently.

For this reason, incorrect feed structures, formatting issues, or inconsistent availability data often cause rejected feeds or inaccurate listings.
In addition, price comparison platforms follow a clear usage pattern. For this reason, merchants rely on structured product data. As a result, predictable XML feeds simplify external integrations. Moreover, consistent data formats reduce manual corrections.
Therefore, technical accuracy becomes a practical requirement.

Engineering-quality requirements for Kainos.lt XML feed integration

Kainos.lt uses a dedicated XML feed structure and validation rules that differ from general-purpose product feeds commonly used for advertising or marketplaces.

To ensure correct integration, WooCommerce stores must comply with specific requirements related to feed structure, price formatting, availability logic, character encoding, and data consistency.

Strict XML structure with mandatory elements

Correct product availability logic

Price formatting according to specification

UTF-8 character encoding support

Predictable and stable feed generation

Yablonsky Product Feed for Kainos.lt was built based on the publicly available Kainos.lt XML feed documentation.

Product Feed for WooCommerce (Kainos.lt)

This plugin generates a fully compliant Kainos.lt XML product feed directly from WooCommerce product data stored in your WordPress installation.

It focuses on correctness, performance, and long-term reliability — without upsells or artificial limitations.

Yablonsky Product Feed for Kainos.lt plugin interface

What Yablonsky Product Feed for Kainos.lt does

Generates Kainos.lt–compatible XML feed
Supports simple and variable products
Handles categories, prices, stock, URLs, images
Built-in feed validation
Manual and scheduled (cron) generation
Multilingual-ready (WPML / Polylang compatible)
No external services, no tracking, no vendor lock-in

Yablonsky Product Feed for Kainos.lt WooCommerce settings

Availability in the WordPress ecosystem

At the time of publication, Yablonsky Product Feed for Kainos.lt is the only WooCommerce plugin available in the official WordPress.org plugin repository that is dedicated specifically to generating XML feeds for Kainos.lt.

This does not imply exclusivity, endorsement, or affiliation with Kainos.lt or WordPress and reflects the current state of the WordPress plugin ecosystem.

Open-source

Publicly reviewed

Built using standard WordPress

Built using WooCommerce APIs

Distributed via WordPress.org

Developed in Lithuania for Lithuanian e-commerce

In this context, this plugin was developed in Lithuania with a focus on local e-commerce requirements and the role that price comparison platforms play in customer purchase decisions.

At the time of publication, it is the first WooCommerce plugin developed in Lithuania that is dedicated specifically to Kainos.lt XML feed generation and distributed via WordPress.org.

No affiliation or endorsement implied.

About the author

Alex Yablonsky is a digital marketing strategist focused on e-commerce growth, performance marketing, and technical SEO.

As a result of hands-on work, the plugin was created as a result of hands-on work with Lithuanian online stores, where price comparison platforms play a practical role in product visibility and customer decision-making.

Revenue-focused approach

Experience with local and European markets

Strategy combined with technical execution

The same performance-driven and data-focused approach is applied when building tools, integrations, and growth systems for e-commerce businesses.

Why it’s free

Yablonsky Product Feed for Kainos.lt is part of a broader growth systems practice. The plugin itself remains free and open-source.

If advanced feed optimization, analytics, or scaling strategy are required, professional services are available separately.

Frequently Asked Questions (FAQ)

How do I start using the plugin and generate the feed?

Install and activate the plugin from WordPress.org.
Then go to WooCommerce → Product Feed (Kainos.lt) and click Generate feed to create the XML file.

How can I check that the feed is correct?

After generating the feed, use Validate feed structure to confirm that the XML format matches the required specification.

Where is the XML feed stored and how do I access it?

The plugin generates the XML feed locally within your WordPress installation and made available via a public URL shown in the plugin interface.
No external storage or third-party services are used.

Does the plugin support automation and multilingual stores?

Yes. The plugin supports scheduled (cron-based) feed generation and can generate separate feeds for multilingual stores using WPML or Polylang.

Get the plugin

Download Plugin

View on WordPress.org

Download Yablonsky Product Feed for Kainos.lt from the official WordPress.org plugin repository.

Not affiliated with Kainos.lt. Kainos.lt is a trademark of its respective owner.