> For the complete documentation index, see [llms.txt](https://aatkit.gitbook.io/ios-integration/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://aatkit.gitbook.io/ios-integration/formats/rewarded-video/server-side-verification-ssv.md).

# Server-Side Verification (SSV)

{% hint style="info" %}
SSV is supported only in AATKit version 3.10.x and later.
{% endhint %}

Publishers can provide an identifier to AATKit, which will then forward it to ad networks that support Server-Side Verification (SSV).

For greater privacy, it is recommended to encrypt or hash the UserID and related data before transmission.

#### Usage:

To implement this, pass an [`AATRewardedAdSSVInfo`](https://ios-sdk.aatkit.com/references/documentation/aatkit/aatrewardedadssvinfo) instance to AATKit, which will then forward it to supported ad networks.:

{% tabs %}
{% tab title="Swift" %}

```swift
AATSDK.setRewardedAdSSVInfo(info: <AATRewardedAdSSVInfo>)
```

{% endtab %}

{% tab title="Objective-C" %}

```objectivec
[AATSDK setRewardedAdSSVInfoWithInfo:<AATRewardedAdSSVInfo>];
```

{% endtab %}
{% endtabs %}


---

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