manifestAction.xml

<manifest>

    <application>

        <activity android:name=".MyActivity">

            <intent-filter
                android:autoVerify="true"
                tools:targetApi="m">
                <action android:name="android.intent.action.VIEW" />

                <category android:name="android.intent.category.DEFAULT" />
                <category android:name="android.intent.category.BROWSABLE" />

                <data
                    android:host="aircall-test.io"
                    android:scheme="https" />
            </intent-filter>
        </activity>

        <!-- Add an indication where to find the actions.xml -->
        <meta-data
            android:name="com.google.android.actions"
            android:resource="@xml/actions" />

    </application>
</manifest>