[Membership 2 Pro] Update MailChimp on Membership update

We are able to add a user to a MailChimp list and set a certain status when a member signs up in Membership 2 Pro.

But we are looking for a way to modify/change that status when there are changes to their subscription, e.g. they update their membership or unsubscribe.

Please take a look at this comment here for details – https://premium.wpmudev.org/forums/topic/in-addition#post-1407919. Is there a hook or snippet available to achieve this?

Please advice.