Microsoft Graph Mail API
A Microsoft API that supports accessing data in users' primary mailboxes and in shared mailboxes.
796 questions
Using MSGraph to download emails for Exchange Online with Advanced Threat Protection (ATP) Enabled
SDev
21
Reputation points
We have a process that downloads emails, using MSGraph, at regular intervals (for example...every 10 minutes).
Once downloaded, the emails are examined and attachments are imported for additional processing.
We have a customer who moved to Office 365 Exchange Online and has Advanced Threat Protection enabled.
We are downloading the emails, but a subset of the emails (typically emails that were received within a minute of when we initiated the download) are failing.
We assume that these emails have not had the ATP post-delivery protections scan executed on them...yet.
Is there a method to filter out Emails that are still waiting for the ATP post-delivery protections to be executed?