How many customers use search? Find out in our e-book!

Search API for e-commerce

Search API

Delight your customers with enhanced search capability with intelligent features created for maximal customer satisfaction.

Enjoy higher sales with our intelligent search tool via seamless API integration. 

Search Benefits

Streamline your success with Luigi’s Box Search

Get started with Luigi’s Box Search and experience the benefits right away. Our Search was designed to provide your customers with an impeccable search experience. This is possible thanks to various features that remove issues that appear during searches. Whether it’s suggesting the right products, correcting grammar mistakes, or autocompleting queries, our Search can make a difference and improve your earnings in one go.


People who use search are twice as likely to make a purchase


Search can make up 50% of e‑shop's revenue


E-shops that optimize their search see revenue increase


Make the search as simple as possible

Help customers get to desired products easier. The autocomplete feature suggests words in a search box based on various product-related keywords from the first keystroke.

In addition, it helps customers discover other products they might like and provides visual context. Faster access to products increases customer satisfaction, and product suggestions increase your chances of higher sales.

Dynamic filters

Display search-related filters

Save customers plenty of time when searching for products in your e-shop thanks to the feature that only displays relevant filters for each category. For example, colors for the clothing category, release dates for music, skin type for cosmetics, etc.

Filters make the search more efficient; customers thus have a better chance of getting to the exact products and, therefore, a higher chance of making a purchase.


Deliver the personalized experience

Delight your customers and make them feel valued with a tool that tailors their experience from the first interaction. In addition to AI-driven product recommendations, you can manually adjust all recommender and merchandising features according to your needs.

Our personalization tool was created to improve customer satisfaction and retention and increase average cart value and AOV.

Product promotion

Drive your sales

Display the right products at the right time and place with features like product banners, pin to position, or margin preference, and increase your conversion rates and sales.

Promote seasonal best-sellers, high-margin products, discounted products, brands that perform best for you, or products that need it right in search. Leave recommendations to our intelligent AI or set yourself which products to promote.


Meet Luigi's Box Search API features

This is an overview of only a few of the smart features you can get with our Search API.

Artificial intelligence

Improve product recommendations, and help customers discover new products they might be interested in with AI-driven search that constantly learn customers’ behavior to provide the most relevant results and speed up the search process.

Typo tolerance

Ensure that customers will always receive relevant search results despite typos and common misspellings they may make when entering their search queries. Avoid the frustration of failed searches or the need to retype and improve the user experience.

Learning to rank

Enhance the customer experience and the chance of higher sales with a feature that can learn from customer searches and use gathered search data to improve product ranking in the best possible way for each customer.

Dynamic filtering

Ensure a smooth search experience by displaying the most relevant filters to every page visitor based on the product category they search in. For example, the feature displays mobile device-related filters while searching for mobiles and removes all unnecessary ones.


Avoid the risk of no-results searches and customers’ frustration with a feature that acknowledges various forms of words and ensures an increased chance of getting results relevant to the search term. For example, customers who type “iHpone” instead of “iPhone” will get relevant results.


Explore the search performance of your store, get closer to your customers, and use all valuable insights from our clear analytics dashboard for improvements. Get data such as lost opportunities, exit rate, search usage, trending searches, or autocomplete usage.


Increase your average order value and sales by promoting particular products right in search results. You can pin chosen products or promote your best-sellers, seasonal products, or products on sale in product banners and increase their sales chances.

Product code recognition

Allow customers to get their desired products easier by using product codes attached to individual products in your product catalog. Our search ensures they always get relevant products besides the form of entered code; for example, 5FHT/UHU7/HHU9, 5FHT-UHU7/HHU9, or 5FHTUHU7HHU9.

Customer reviews

Learn how we helped countless businesses worldwide

Luigi’s Box is one of the top search & discovery solutions for a good reason. Look at our clients’ reviews and see how we helped them improve their business.

Improved conversion rates and customer satisfaction

Luigi’s Box is a very progressive tool, which complements our existing analytical data. Its usage led not only to higher conversion rates for our e-shop but helped us keep high standards of customer...

Jana Karasová
Online Sales and Service Development Specialist, O2

More than €100,000/year thanks to Luigi’s Box

Given our size, Luigi's Box brings us over €100,000 a year without much hard work for a price that was immediately returned multiple times.

Jakub Žilinčan
Chief Marketing Officer, Electronic-star

Taking extra effort to improve business results

Luigi’s Box massively streamlines shopping for our customers. Moreover, they developed several features for us that help manage products in our e-shop.

Piotr Maciążka
Implementation Team Manager, Answear

Conversion rate increased by 600%

We’ve been using Luigi’s Box since 2017. In addition to our search conversion rate increase by 600%, the service also enhanced our in-store customer service.

Martin Derňar
Chief Omnichannel Officer, Nay

Team of professional specialists

Luigi’s Box is a guarantee of a professional approach. As the search specialists, they lead us to our goals much faster.

Tomáš Bzirský
Performance Marketing Manager, Košík

Luigi’s Box improves customer experience

The most significant contribution of Luigi’s Box to EXIsport is an improvement in customer experience. The quicker they find what they search for, and the more relevant the search query is, the higher...

Juraj Giacko
Head of E-Commerce, EXIsport

Increased search conversions by 33%

Luigi's Box Autocomplete increased our conversions by 33%, even when its use dropped by 30%.

David Linhart
Head of E-Commerce, Mountfield

Shopping cart value increased dramatically

Recommender is a useful and inspirational resource for our customers to discover Powerlogy's products. How do we know that? Our average shopping cart value has been rising dramatically.

Michal Dodok
Head of Marketing, Powerlogy

Luigi’s Box was a real eye-opener for us

Luigi’s Box was a real eye-opener for us. E-shoppers often forget to care about customer experience and invest too many resources into advertising. Luigi's Box showed us what we could gain if we...

Soňa Fialková
CEO, SpokojenýPes
Relationship Index

G2’s E-Commerce Search Relationship Index

Discover the factors influencing product relationships. See the chart below for insights on ease of business, support quality, and recommendations from our customers.

  • Ease of Business
  • Likely to Recommend
  • Quality of Support
  • Other Factors
Luigi’s Box
  • Ease of Business: 3.34
  • Likely to Recommend: 1.43
  • Quality of Support: 3.37
  • Other Factors: 1.69
Ease of Business: 3.34
Likely to Recommend: 1.43
Quality of Support: 3.37
Other Factors: 1.69
  • Ease of Business: 3.43
  • Likely to Recommend: 1.43
  • Quality of Support: 3.41
  • Other Factors: 1.3
Ease of Business: 3.43
Likely to Recommend: 1.43
Quality of Support: 3.41
Other Factors: 1.3
  • Ease of Business: 3.29
  • Likely to Recommend: 1.36
  • Quality of Support: 3.28
  • Other Factors: 1.54
Ease of Business: 3.29
Likely to Recommend: 1.36
Quality of Support: 3.28
Other Factors: 1.54
  • Ease of Business: 3.25
  • Likely to Recommend: 1.3
  • Quality of Support: 3.15
  • Other Factors: 1.54
Ease of Business: 3.25
Likely to Recommend: 1.3
Quality of Support: 3.15
Other Factors: 1.54
  • Ease of Business: 3.38
  • Likely to Recommend: 1.41
  • Quality of Support: 3.46
  • Other Factors: 0.81
Ease of Business: 3.38
Likely to Recommend: 1.41
Quality of Support: 3.46
Other Factors: 0.81
Demo call

Schedule a demo call with one of our specialists

Schedule a free consultation call today and learn how can Luigi’s Box improve your website, how our tools work, and how easy their integration is.

    * All field are required

    Learn what our search and product discovery tools can do with your website

    Simply fill out the form and give us your contact information. We'll contact you as soon as we can to schedule a demo call with you. You will learn everything you need to make a decision about Luigi's Box

    • We'll show you how our products work and the benefits they bring
    • We'll explain how our search processes languages
    • We'll show you how Luigi's Box works from the UX & UI perspective

    How it works? It's pretty simple

    Integrating is easy as pie! Integrate with these four simple steps and relieve your IT department.

    Create an account

    Create an account to access our software.

    Copy the script

    Copy the script generated by our team to your website's header or GTM.

    Synch products

    Synchronize your data via API.

    Configure design

    Configure our tools' design so it's aligned with your website look, and you're ready to go.


    Frequently asked questions

    What is API in e-commerce?

    An API, or an Application Programming Interface, is a collection of tools and services designed to facilitate seamless integration between distinct applications. In e-commerce, APIs connect an online store with platforms like accounting software or customer relationship management systems. Furthermore, APIs enable business data sharing with external entities, such as marketing agencies, for strategic insights and analysis.

    What is search API?

    It is a specific type of API that empowers developers to implement search function into websites and applications effortlessly. These APIs offer a robust backend infrastructure for tasks such as indexing documents, querying various data types, managing cluster configurations, and more. Enhanced search capabilities enable users to find information efficiently and effectively.

    How can Luigi's Box Search API improve your website? 

    Luigi’s Box Search aims to help e-commerce platforms’ customers find exactly what they’re looking for in no time. Its advanced search features accelerate the search process by delivering customers fast, accurate search results, personalized product suggestions, and search analytics that can help you learn more about your customers and improve your offerings, delivering seamless experiences and bringing e-commerce platforms boosted conversions, sales, and revenue.