> For the complete documentation index, see [llms.txt](https://onestore-dev.gitbook.io/dev/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://onestore-dev.gitbook.io/dev/eng/help/release/202603.md).

# March 2026 Update Notice

Hello, Developers!
\
We are excited to share the upcoming updates to the ONE store Developer Center, scheduled for March 23, 2026. Below are the details of the changes:

{% hint style="info" %}
**Key Updates Summary**

* ONE webshop is now available. 
* A new API, getUnconfirmedPurchases, has been added to allow developers to retrieve purchase records where purchase confirmation (consume or acknowledge) has not yet been completed.
  {% endhint %}

### **|** ONE webshop is now available <a href="#id-3-.-windows" id="id-3-.-windows"></a>

* ONE webshop allows developers to sell game items and digital products on the web, in addition to their apps.
* With ONE webshop, developers can reach users beyond the app and expand their sales channels across app and web.
* For more information, see the following guides:

**\[ONE webshop Overview and Registration Guide]**

{% content-ref url="/pages/INKwH3KQEjx6gUNe08pn" %}
[Webshop Overview](/dev/eng/webshop/overview.md)
{% endcontent-ref %}

**\[ONE webshop Integration Guide]**

{% content-ref url="/pages/l0J9fnNnqeXxDzKDywwd" %}
[Integration Management](/dev/eng/webshop/integration.md)
{% endcontent-ref %}

***

### **|** Added getUnconfirmedPurchases API <a href="#id-3-.-windows" id="id-3-.-windows"></a>

* A new API, getUnconfirmedPurchases, has been added to allow developers to retrieve purchase records where purchase confirmation (consume or acknowledge) has not yet been completed.

**\[Document]**

{% content-ref url="/pages/IHMF0sxedWtMWmDv5vcE" %}
[ONE store IAP Server API (API V7)](/dev/eng/tools/billing/v21/serverapi.md)
{% endcontent-ref %}

**\[Key Features]**

{% hint style="info" %}

* Retrieve a list of purchases where consume or acknowledge processing is incomplete
* Identify unconfirmed transactions in advance before issues occur
  {% endhint %}

**\[Use Cases]**

* If purchase confirmation is not completed, the purchase may be automatically canceled within 3 days from the purchase time.
* By using this API, developers can prevent missed purchase confirmations and ensure stable and reliable payment processing.