I'm looking for a way to find after a Workflow call happened which Nodes/Path was taken through the graph. I was told that

call.artifact.nodes

should have the traversal. But that property is an empty array for me (there is a transcript, so nodes were definitely invoked). ID is "01999bec-4fb2-7ff3-93ac-9a1c3508691e" if that helps

Thanks for sharing the details. To help troubleshoot why

call.artifact.nodes

is empty, could you confirm if your workflow was created or updated after the recent enhancements to the Artifact object (August 2025), and if you are using the latest API version? This will help determine if the node traversal data should be available as expected. Source: - [August 1, 2025 Changelog – Enhanced Call Artifacts](https://docs.vapi.ai/changelog/2025/8/1)

Yes, the workflow was created in the past 2 days

Hi, currently the workflows is under development.