MDE Service Graph Connector using Guided Setup: 403 Error (Yokohama)

Gowtham Rajaram
Tera Contributor

Hi,

While checking test connection on Microsoft Defender for End Point  Service Graph Connector u, we are getting below error.

 

1. Error:

Unable to make a connection to Defender API call. Please check your credential configuration. Check system log for more details. HTTP return status code was 403.

 

2. Also, we are not able to find List Machines API in Azure Application to provide necessary access as per Product documentation.

 

3. We were able to validate credential successfully. Anything we are missing here would be great to know.

 

Query:

Does 403 error may have occurred because of API access? If so how to provide the access in Azure application since we are not able to see list machine API in API permission page of Azure application.

 

Any information regarding above queries would be great help..

Thanks in Advance!!

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