question

DelentaDevops-5797 avatar image
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DelentaDevops-5797 asked NaveenAntoAlangararaj-2343 published

Graph API, doesnt return all events

used API /me/calendarView/delta?startDateTime=${startDate}&endDateTime=${endDate}

authentication using : https://login.microsoftonline.com/common/oauth2/v2.0/token

We are successfully communicating with outlook APIs to work with calendar. get events, sync etc. However, recently a user complained that she's not getting all the events in her outlook calendar events to our product calendar. We tried to debug the issue and still we dont get those expected events through the graph api.
On the other hand, we tried reproduce the use case but all our test accounts get expected result through the api. this is happening only for a particular client.

  1. Are their any restrictions in event access in graph API ?

  2. we want to get events between two dates, that why we used delta api. are there any alternative APIs?

microsoft-graph-calendarmicrosoft-graph-data-connect
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Deva-MSFT avatar image
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Deva-MSFT answered
  • I am not aware of any restrictions with the API or per tenant per se.

  • Just to isolate the issue outside of your code, try the same tenant in Graph Explorer/POSTMAN, test the same API call and observe the results.

  • In addition, you can setup/subscribe the change notifications and you will get the related change notifications for the given events as well

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FbioSantos-5446 avatar image
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FbioSantos-5446 answered FbioSantos-5446 commented

Same happening to me and still no idea how to resolve

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Im currectly trying with a room account

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NaveenAntoAlangararaj-2343 avatar image
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NaveenAntoAlangararaj-2343 answered NaveenAntoAlangararaj-2343 published

I am facing the same issue. I can see the events in Outlook Schedule Assistant but not via Graph API

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