Bing maps included in Cesium ion for free?

Hi! Is Bing Maps Aerial Imagery free when used from cesium ion? Or does bing maps paywall apply to it somehow?

You need to pass the token to BingMapsImageryProvider

To me the content here makes me think it would be included in the Cesium ion:

You are limited to the number of sessions you can open per month

Thanks for the answers! I am wondering now that is actually a session in Bing Maps? And is this the same pricing that bing-maps itself uses or do we get to enjoy some deal that cesium & bing maps have made between them? :slight_smile: