Inside the dashboard, there is a section in which we define what is availability of each team member (here). Where can I access these data? I know there is an API called " Search availability" but it doesn’t return the working hours in general.
How can I get this data?
Thanks in advance.
At this time the ability to get the team members booking hours outside of SearchAvailability isn’t currently available. We’re constantly working to improve our features based on feedback like this, so I’ll be sure to share your request to the API product team. 
Could you confirm, if there is still no API support for Team members availability for booking?
You can use SearchAvailability with a team_member_id to get all the availability for a team member.