Hi @Bala Smart · Thank you for reaching out.
The API graph.windows.net
is being deprecated. You should now consider using graph.microsoft.com
API for this purpose.
For Audit activity logs, use:
GET https://graph.microsoft.com/v1.0/auditLogs/directoryAudits
For Sign in activity logs, use:
Read more:
Please "Accept the answer" if the information helped you. This will help us and others in the community as well.