Forum Discussion
LouisT
Aug 06, 2026Tin Contributor
ServiceEndpointProxy activity on ADO Service Connection
I have an ADO Service Connection which I don't think is being used by any pipelines but I still see regular entries in the usage history like: Type: ServiceEndpointProxy Details: ServicePrincipa...
Kidd_Ip
Aug 07, 2026MVP
The “ServiceEndpointProxy” activity you are seeing in Azure DevOps (ADO) Service Connection logs is background authentication traffic generated by Azure DevOps itself to validate and refresh the service principal associated with the connection. It does not necessarily mean a pipeline is actively using the connection. Deleting the service connection will only impact pipelines or features that rely on that service principal for access.
https://learn.microsoft.com/en-us/azure/devops/pipelines/library/service-endpoints?view=azure-devops