As admin, I can get other people's dashboards using the /dashboards/admin endpoint. However, the information returned is limited: I can't get a .dash file or widget objects. I want to use my admin ...
I can second this.
Ps. Tim has a workaround you can use adminAccess=true as a query parameter. This doesnt work in all cases, but for the dashboards and widget endpoints it works.
So if you dont have access to a dashboard, but you are the admin the following endpoint works to export the dash:
https://sisense.com/api/dashboards/DASHBOARDID/export?adminAccess=true