# Licensing

{% hint style="info" %}
Click [Here ](https://docs.recognito.vision/license-option)to get details about RECOGNITO license option

[license-option](https://docs.recognito.vision/license-option "mention")
{% endhint %}

## Get your Bundle ID

To activate SDK, you have to first get your Bundle ID:

<figure><img src="https://3902005046-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FxiEW2bRNeDz3JZIL41gD%2Fuploads%2FdNaKgV2VRIR9dP8La4bZ%2Fios_idsdk_bundleid.png?alt=media&#x26;token=3d7b6baf-3fff-470d-a3ce-2fd5db9fe80b" alt=""><figcaption></figcaption></figure>

## Request License

Share your Bundle ID with us for license key.

[**Contact us**](https://docs.recognito.vision/contact-and-support)

## Activate SDK

[Activate](https://docs.recognito.vision/id-document-recognition-sdk/integration-guide/api-reference#setactivation) the SDK with license key. Should be called before using of any other functions.

```swift
override func viewDidLoad() {
    super.viewDidLoad()
    // Do any additional setup after loading the view.
    
    var ret = IDSDK.setActivation("QbxKmXkM8E2X+CzScRgJZlVxWxIlQL5Scimac/QMNoCeCEzEyCbrIdd0rKU09QO5Zz9/NiSGk0xd" +
                       "T5TmKuLIAiwiac1GmOcF6yRH8+FeCfLAlX2yoyUI3EuXxgiJ9T+ZQD+y6cW9wOlO5vRxPtPD4H3t" +
                       "xTXkgrUzvKvMNI3e+08jfb7WfJ0VTaL3qzcZtQa9btQT1bNl2baUrWlA5W08P8GETFJq4mjHHusQ" +
                       "GUGx4a4OF78Rs2S3lbMs9XoeKy+aJEET/rPiubCf7Br1hytmYg9CDi+3mtdewL+6OCzWVntdKL4h" +
                       "IRqd+LAWqGgBYbiVzM9lstNiqCuvDE0bJ4Fn0w==")
    print("set activation: ", ret)
    if(ret == SDK_SUCCESS.rawValue) {
        ret = IDSDK.initSDK()
        print("init sdk: ", ret)
    }

}
```