# Demand Source setup

### Create an account

Create an account with PubScale through the dashboard at <https://dashboard.pubscale.com>

### Add an app

Once the feature is enabled, you can access it from the side navigation list.

Click on the **Immersive Ads** item on the navigation list

<figure><img src="/files/AZyPAbKvtI3NwKR0EJ47" alt=""><figcaption><p>Immersive Ads highlighted in the side navigation</p></figcaption></figure>

Next, click on the **Add App** button and provide the required details to create an app.

<figure><img src="/files/rz5opMutxdeJaU566djF" alt=""><figcaption><p><strong>Add App</strong> button highlighted</p></figcaption></figure>

###

### Add demand source

Once the app is created, add the demand sources by clicking on the **Add Source** button

<figure><img src="/files/Z5Mo2TAcy3AmJx5RuEXM" alt=""><figcaption><p><strong>Add Source</strong> button highlighted</p></figcaption></figure>

<figure><img src="/files/4fnxL6Tf7g2X7FfUkRWJ" alt=""><figcaption><p>Add your <strong>AdMob unit ID</strong> and <strong>Floor eCPM</strong> here</p></figcaption></figure>

{% hint style="warning" %}
Avoid adding units without eCPM floors. The eCPM floor mentioned here would be used to determine the priority of the ad unit.
{% endhint %}

{% hint style="info" %}
You can add multiple demand sources as per your requirement. The demand source with the highest eCPM floor would be used first.
{% endhint %}

## Selecting Ad Serving Strategies

Once you are done adding ad units, you can select the ad serving strategy you want to employ. Currently, you can select between Waterfall and Header Bidding strategies.&#x20;

By default, Waterfall strategy will be used.

<figure><img src="/files/tWu03tVG3vH5K9O5asvL" alt=""><figcaption></figcaption></figure>

<div data-full-width="false"><figure><img src="/files/rUd5spgVkG9GNbD8XPxW" alt=""><figcaption><p>Select an Ad Serving strategy here</p></figcaption></figure></div>

<div align="center" data-full-width="true"><figure><img src="/files/jNQTB8deaFmVujBW6mnG" alt="" width="375"><figcaption><p>Waterfall Process</p></figcaption></figure> <figure><img src="/files/fEqEfr18G9xRKYusJjta" alt="" width="375"><figcaption><p>Header Bidding Process</p></figcaption></figure></div>

### Go Live

After the demand sources are added, make the app live by clicking on the **Go Live** button

<figure><img src="/files/DITw0VbTk0p6RZsifJP7" alt=""><figcaption><p>Go Live</p></figcaption></figure>

The dashboard side configuration for the SDK is complete. You can now start with the integration process.


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