# Integrating the ONE store IAP SDK

The ONE store In-App Purchase (IAP) SDK allows you to integrate and offer in‑app purchases through the ONE store. To integrate the ONE store In-App Purchase (IAP) SDK specifically for the US region, modify your `AndroidManifest.xml` to use developer options and ONE store for the US region.

The following sample `AndroidManifest.xml`  file provides the following functions:

* The  `<queries>`  tag contains information to connect to the ONE store app. For more information, see [ Setting](https://onestore-dev.gitbook.io/dev/eng/tools/tools/v21/sdk#less-than-queries-greater-than-setting) in the ONE store documentation.
* The  `<application>`  tag contains the metadata values to connect as a developer to ONE store for the US region. For more information, see [Setting Developer Options for Store Selection](https://onestore-dev.gitbook.io/dev/eng/tools/tools/v21/sdk#setting-developer-options-for-store-selection) in the ONE store documentation.

{% hint style="warning" %}
The  `<application>`  tag is only needed during integration and testing. Do not include this tag in your production build.
{% endhint %}

```xml
<manifest>

 <queries>
  <intent>
   <action android:name="com.onestore.ipc.iap.IapService.ACTION" />
  </intent>
  <intent>
   <action android:name="android.intent.action.VIEW" />
   <data android:scheme="onestore" />
  </intent>
 </queries>

 <application>
  <meta-data android:name="onestore:dev_option" android:value="onestore_02" />
 </application>

</manifest>
```