I am exploring Microsoft Graph API for calednar Integration.
I was able to get busy slots via API /v1.0/me/calendar/getschedule for Office365 paid accounts.
But when I tried same API for free accounts calendars, I get error response.
Also, I see a article which is showing this API is applicable for personal Microsoft account.
Would you please suggest us alternate ways to fetch free/busy schedule for personal Microsoft accounts.
We are trying to achieve to get free/busy schedule for personal calendar and also for calendars shared by other users to it.