How can I fetch the pipelineID for the pipeline Closed?

I was able to get the pipelineID for our ZenHub workspace, except for the pipeline closed…
How can I query the missing pipelineID:
The reason for I am asking is, I want to start to create a report how many defects, epics we have closed per release. I do not get that information that easy and fast out of the UI.

Hey Bernd,

The Closed pipeline is a special pipeline in that it doesn’t have a dedicated pipelineId. Instead, to check for issues which are closed you can use the state field on the Issue object. It should have a value of CLOSED.

Got it, thanks a lot!!!