AT Internet provides tools enabling companies and organizations to measure and analyse how visitors arrive on their website (mobile site, or mobile application), as well as their subsequent actions and behaviors on the site. This information can be visualized in dashboards and reports, which can then be shared across the organization.
At the moment there is a one-way integration available, the SessionCam replay link is pushed into AT Internet as a Custom Variable so you can watch sessions highlighted by AT Internet to further understand what was happening to that user.
This is setup from your AT Internet dashboard and there is a help article from AT Internet on how to do this here:
https://helpcentre.atinternet-solutions.com/hc/en-gb/articles/360008952879-SessionCam