One of the primary reasons we wanted to develop vacation rental software for owners in the first place was because we wanted something that was easy to integrate with other websites and online services.
Our goal is to make every feature in our system accessible via API, and we have made sure to develop every feature in a way that makes that goal possible. An API isn't the only thing. We expect our forms and emails to be extremely customizable, and we want to provide a basic 'start from' page for every owner to give their guests in the event they don't have a website.
Want us to integrate with something else? Please tell us.