SSpring Boot × Asyntai50 free messages

AI Chatbot for Spring BootOne tag in your Thymeleaf layout. No dependency.

Products, pricing, docs, support: your AI assistant answers in seconds from your pages. Add one script tag to the Thymeleaf layout or footer fragment of your app, deploy, and the chat is live on every page.

Start for free See the setup

No credit cardOne tag in your layoutNo Maven or Gradle dependency

atelierlila.com/products/garance-linen-dress

Atelier Lila

Garance linen dress

$98.00

XSSML

Add to cart

Atelier LilaOnline

Hi! Any questions about this dress?

5 minto add the tag and deploy

24/7answers, weekends included

0controllers or beans to write

50free messages to get started

What it handles

The questions your customers ask every day

They come right before the purchase, often in the evening. Without a quick answer, the cart stays empty. The chatbot answers them with your store's own information.

When will it arrive?How do I return an item?Which size should I pick?Can I pay with Afterpay?Do you offer 2-day shipping?My promo code doesn't work

Where is my order?Do you ship to Canada?What fabric is it?Do you offer gift wrapping?When is it back in stock?Do you sell wholesale?

Features

Built for Spring Boot apps

Works with Spring Boot apps that render Thymeleaf templates, with fragments or the Thymeleaf Layout Dialect, as a JAR, a WAR or a container.

It knows your whole catalog

Product pages, categories, terms of sale, shipping and returns pages. Add your PDFs (size guide, data sheets) for everything else.

Garance linen dress$98.00

Ondine shirt$68.00

Size chart.pdfRead by the AI

Live in 5 minutes

One script tag in your layout and one deploy. No Maven or Gradle dependency, no controller, no bean and no config property.

5min

Speaks your customer's language

A shopper from Mexico, Quebec or Germany gets an answer in their own language, automatically.

ENESFRDEPTIT

It captures contacts

Quotes, trade orders, complex questions: it asks for the email and saves it.

Claire B.Quote for 40 pieces

New

Desktop and mobile

The chat adapts to every screen and sits clear of your header, menus and footer.

See what's blocking the sale

Conversations show the topics that keep coming back. You know what to add to your product pages.

Shipping38%

Sizes26%

Returns17%

Only your content

The AI answers from your pages and documents. It doesn't make up prices, delivery times or promises, and it doesn't answer off-topic questions.

Can you write me a poem?I only answer questions about the Atelier Lila store. Can I help you choose a size?

In action

An assistant that knows your store

It answers from your product pages, suggests the right items and wears your brand's colors.

Answers drawn from your pages
Sizes, delivery times, returns: it uses your own information and makes nothing up.
It can suggest your products
It shows items from your catalog as cards, with the price and a link to the product.
It passes contacts to you
For a quote or a trade order, it collects the customer's email.

Try a color

Setup

Simple setup on Spring Boot

Most Spring Boot apps share one Thymeleaf layout, or one footer fragment that every page inserts. You add the script tag there once, deploy, and the chat shows on every page. Four steps, five minutes.

Sign up and copy your code

Create your Asyntai account, add your site's address and copy your code from the dashboard. The AI starts reading your pages right away.

Open your layout

Open the shared layout in src/main/resources/templates, for example layout.html, or the footer fragment that every page inserts.

Paste before </body>

Paste the script tag just before the closing </body> tag, outside any layout:fragment that pages replace.

Deploy, and you're live

Build and deploy as usual, for example with Maven or Gradle. The chat bubble appears in the corner of every page and already answers your users.

If your pages insert a footer fragment, such as templates/fragments/footer.html, you can add the tag inside that fragment. Templates that use neither the layout nor the fragment need the tag too.

my-spring-app src/main/resources/templates/layout.html

src/main/resources/templates/layout.html</body>

20 <body> 21 <div layout:fragment="content"></div> 22 <footer th:replace="~{fragments/footer :: footer}"></footer> 23 <script src="https://asyntai.com/static/js/chat-widget.js" 24 data-asyntai-id="YOUR_ID" async></script>25</body> 26</html>

./mvnw package

Why Asyntai

What Spring Boot sites gain

Start free with 50 messages, then grow with your store.

See pricing Start for free

Fewer abandoned carts

A customer with a doubt right before paying gets an answer straight away. A question about shipping costs no longer makes them leave the store.

Fewer repetitive requests

Shipping, tracking, returns and sizes get an automatic answer from your own pages. You only handle the requests that really need you.

More sales, same traffic

You already pay to bring in visitors with Google Ads, Meta or marketplaces. The chatbot helps them find the right product and order.

FAQ

Frequently asked questions

Everything you need to know to add an AI chatbot to your Spring Boot store.

Do I need a Maven or Gradle dependency?

No. One script tag in your Thymeleaf layout loads the chat on every page. There is no dependency to add to pom.xml or build.gradle and nothing to update when you upgrade Spring Boot.

Do I need a controller, a bean or an API key?

No. The chat runs on Asyntai servers and talks to them from the browser. You do not add controllers, beans or config properties, and the only value in your code is your public site ID.

Will it slow down my Spring Boot app?

No. The script loads asynchronously, after the page is shown. It adds nothing to your server response time or your static resources.

How does the chatbot learn my content?

When you add your site's address, the AI reads your published pages: products, docs, blog posts and policies. You can upload documents and add your own instructions. After you publish new pages, run a new crawl from the dashboard.

Does it work with Spring Security?

Yes. The script loads in the browser of the visitor, apart from your login and sessions. If you set a Content Security Policy, allow the Asyntai script and connection hosts.

Can I show it only to some users or on some pages?

Yes. Wrap the tag in a Thymeleaf condition, for example with the Spring Security dialect for signed-in users, or put it in a fragment that only some pages insert.

Does it answer visitors who speak another language?

Yes. The chatbot detects the visitor's language and replies in it, even if your Spring Boot site is only in English.

Can I use it on several sites?

Yes. Each site has its own setup and knowledge base. The Free plan covers 1 site, Starter 2, Standard 3 and Pro up to 20 sites.

Guide

How an AI chatbot helps Spring Boot apps

Business apps with many users

Spring Boot is a popular framework for Java web apps. Banks, insurers, retailers and software companies use it for customer portals, online stores and internal tools. Users of these apps still get stuck: how does this work, where is my order, who do I contact.

An AI chatbot answers them in your app. It reads your published pages, docs and policies, then replies in plain English, in the tone you choose. Users get an immediate answer, and your team gets fewer support tickets about things that are already documented.

Answering the questions that block an order

Most questions arrive just before the purchase: shipping times, returns if the size is wrong, 2-day shipping, paying in installments. If the shopper can't find the answer in a few seconds, they close the tab.

The chatbot answers from your shipping, returns and terms pages. It reminds them of your return window, the carriers you use and your free-shipping threshold. The shopper feels reassured and completes the order.

A salesperson who knows every product

In a store, a salesperson helps with the choice. Online, the shopper is alone with your product pages. The chatbot takes that role: it compares two models, explains the difference between materials, recommends a size or suggests a matching item from your catalog.

Because it only answers from your content, it never recommends products you don't sell and never makes up specs. The richer your product pages, the more precise the answers.

Useful insights for your next campaigns

Every conversation is saved and searchable. Over the weeks, you see which products interest people most, the objections that keep coming up and the information that is missing.

If many shoppers ask whether a product comes in another color, you know what to add to your catalog. If shipping costs keep coming up, you can show them more clearly. The chatbot becomes both a customer service tool and a source of insight to grow your store.

Ready to add an AI assistant to your Spring Boot app?

Start free with 50 messages and see how many questions your customers ask every day.

Start for free See pricing

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