MS Graph API Read all Tenant calendar events with PowerShell

Demo of how to register new Azure Application and read Office 365 tenant calendar events for all users. Shows creating Azure Application, Client ID, Client Secret, and permissions. Then execute PowerShell code to read AuthToken and enumerate calendar event details. Cheers.

[@aragaorj]

I needed to understand how to search for the type of event that occurred with a schedule. For example, when it is canceled there is the iscanceled attribute, but for appointments that have been declined and are still listed on the calendar, how do I get their status? I already did a search and didn't find this. My purpose is to program a script to search for declined appointments and delete them automatically. I'm doing this in Powershell

[@andiledumakude6135]

It would be nice to get souce code. We can't see some parts of the code

[@andiledumakude6135]

No worries. Its all in your github

[@nielsmeulemans1508]

@@andiledumakude6135 can you provide url to the repo ?

[@andiledumakude6135]

Sorry I thought I sent it a while ago

[@7georgelam]

@@andiledumakude6135 repo plesae?

[@smitman34]

I have a valid token but I keep getting this error when running the Invoke-RestMethod for the v1.0/users uri: Invoke-RestMethod : Specified value has invalid HTTP Header characters. My Header looks like this: Name Value ---- ----- Authorization Bearer eyJ0eXAiOiJKV1QiL...

[@OnuguOrieke]

This is awesome and relevant in the now. Is it Possible to get this repo graph script. I am new to Microsoft Graph PowerShell.

[@OnuguOrieke]

I am getting this error , } while ($events.'@Odata.NextLink') + ~ Missing statement body in while loop.