Track AI model executions with LangFuse observability for better performance insights
Ready for 3.0Ready for 3.0. This template uses no nodes that n8n 3.0 removes. No removed nodes, versions or helpers found. Static check, last run 2026-10-19.
What this workflow does
This workflow has 10 nodes and runs when another workflow calls it. It uses only n8n's built-in nodes. It also calls cloud.langfuse.com over HTTP.
How it runs
Trigger: When another workflow calls it.
- Remove Duplicates: removes duplicate items
- Wait: waits 80 seconds
- n8n: get (execution)
- Code: runs custom JavaScript code
- Split Out: splits a list into separate items
- Loop Over Items (Loop Over Items (Split in Batches)): loops over the items in batches
- Code: runs custom JavaScript code
- Wait: waits 3 seconds
- HTTP Request: calls cloud.langfuse.com (POST)
HTTP calls to: cloud.langfuse.com
Before you upgrade to n8n 3.0
Nothing in this workflow is removed in n8n 3.0, so it should import and run after the upgrade.
Nodes used (8)
- Execute Workflow Trigger
n8n-nodes-base.executeWorkflowTrigger - n8n
n8n-nodes-base.n8n - Split Out
n8n-nodes-base.splitOut - Loop Over Items (Split in Batches)
n8n-nodes-base.splitInBatches - HTTP Request
n8n-nodes-base.httpRequest - Wait
n8n-nodes-base.wait - Remove Duplicates
n8n-nodes-base.removeDuplicates - Code
n8n-nodes-base.code
From the author
About this template This template is to demonstrate how to trace the observations per execution ID in Langfuse via ingestion API. Good to know Endpoint: https://cloud.langfuse.com/api/public/ingestion Auth is a Generic Credential Type with a Basic Auth:…