Connect with langsmith tracing

My goal is to ease debugging and inspection:
I would like to connect langchain calls with langsmith tracing https://smith.langchain.com/

It’s all about adding some environment variables, according to this guide:
https://docs.smith.langchain.com/tracing/quick_start

I am not sure how to do this in N8N.
Can you please help ? I think this could be helpful for many of us.

It looks like your topic is missing some important information. Could you provide the following if applicable.

  • n8n version:
  • Database (default: SQLite):
  • n8n EXECUTIONS_PROCESS setting (default: own, main):
  • Running n8n via (Docker, npm, n8n cloud, desktop app):
  • Operating system:

Hi @Emmanuel_Bernard!

While we don’t support that natively in the application, you could potentially look into self-hosting hosting LangSmith with Docker and connecting it with n8n in the process. Additionally, LangSmith’s SDK might be worth exploring in this scenario.

I’ll add this to the Feature Requests category so our product team can weigh building it into the application.

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