# Demo Store

The Demo Store is a built-in feature of the Tieto EGW Sandbox that allows you to test the entire checkout experience without any integration or development effort.

It is designed as a simple, ready-to-use e-shop simulation where you can experience how the Gateway Hosted Checkout works in practice.

### What You Can Do

* Browse a list of sample products
* Add one or more items to the shopping cart
* Proceed to the Gateway-hosted checkout page

{% hint style="info" %}
The Demo Store reflects a realistic e-commerce customer journey and lets you test multiple payment flows without needing to build your own frontend or backend.
{% endhint %}

<figure><img src="/files/HJjIj43NmhVH43pUT2gO" alt=""><figcaption></figcaption></figure>


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://doc.ecomm.api.tietoevry.com/e-commerce-payment-gateway/sandbox-guide/merchant-portal-home-page/demo-store.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.