This cordova plugin adds the Unity Ads SDK and adapter to cordova project.
You can use it as dependency of another plugin by reference in plugin.xml:
<dependency id="cordova-unityads-sdk"/>
Or, you can also add it manually with Cordova CLI:
cordova plugin add https://github.com/divampo/cordova-unityads-sdk.git
Download latest SDK from google firebase website and replace.
https://firebase.google.com/docs/admob/ios/mediation-networks