Currently, you cannot put a Matterport or 3D virtual tour on your listing on Airbnb. At the moment Airbnb's software does not currently support this innovative asset, so it’d be useful to utilise your Matterport tour by uploading it to an alternative site that does support it, or to your website and having a hyperlink to your website from your Airbnb listing so visitors can still enjoy a 360 tour.