put https://sandbox-api.onsched.com/setup/v1/calendars/
Use this endpoint to Update a calendar object. A valid calendar id is required. When your company was created a calendar object was automatically created with 24-hour weekly availability. Its name = Main, the type = resource and by default the interval = 30 mins. We are currently supporting resource calendar type. Other types were part of our Legacy Application and has no relevance in the API product.