We’ve made agentic observability even easier — you can now connect traces in LangSmith to server logs within the LangGraph Platform.

When viewing a trace generated by a run in LangGraph Platform, simply access the associated user and system logs directly from the trace view—all within a single window. This streamlined integration enhances your ability to monitor and troubleshoot your AI workflows more efficiently.

See the docs: https://docs.smith.langchain.com/observability/how_to_guides/langgraph_platform_logs