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name: langsmith-trace
description: Add tracing to LangChain/LangGraph apps and query trace data via CLI for debugging and dataset generation. Automatic tracing for LangChain/LangGraph apps with environment variables; manual tracing ...
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# langsmith-trace

Add tracing to LangChain/LangGraph apps and query trace data via CLI for debugging and dataset generation. Automatic tracing for LangChain/LangGraph apps with environment variables; manual tracing via @traceable decorator and wrap_openai() for other frameworks in Python and TypeScript Query traces (complete execution trees) or runs (individual nodes) using langsmith CLI with filters for time, latency, errors, tags, and custom metadata Export traces to JSONL files preserving hierarchy;...

# langsmith-traceby langchain-ai
Add tracing to LangChain/LangGraph apps and query trace data via CLI for debugging and dataset generation. Automatic tracing for LangChain/LangGraph apps with environment variables; manual tracing via @traceable decorator and wrap_openai() for other frameworks in Python and TypeScript Query traces (complete execution trees) or runs (individual nodes) using langsmith CLI with filters for time, latency, errors, tags, and custom metadata Export traces to JSONL files preserving hierarchy;...

`npx skills add https://github.com/langchain-ai/langsmith-skills --skill langsmith-trace`Download ZIPGitHub

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**Source**: https://github.com/langchain-ai/langsmith-skills/tree/HEAD/skills/langsmith-trace
**Author**: langchain-ai
**Discovered via**: mcpservers.org