langsmith

Client library to connect to the LangSmith LLM Tracing and Evaluation Platform.

v0.3.33 URL: https://unpkg.com/langsmith@0.3.33/dist/index.js

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LLM Tracing Evaluation LangChain

@trubrics/trubrics

A Trubrics SDK for JavaScript applications

v0.5.28 URL: https://unpkg.com/@trubrics/trubrics@0.5.28/dist/trubrics.js

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Trubrics analytics Open AI OpenAI Azure OpenAI LangChain LLM

mcp-use

A utility library for integrating Model Context Protocol (MCP) with LangChain, Zod, and related tools. Provides helpers for schema conversion, event streaming, and SDK usage.

v0.0.6 URL: https://unpkg.com/mcp-use@0.0.6/dist/index.js

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MCP Model Context Protocol LangChain Zod schema SDK eventsource AI utility typescript

h4r5h4-langsmith

Client library to connect to the LangSmith LLM Tracing and Evaluation Platform.

v0.0.63 URL: https://unpkg.com/h4r5h4-langsmith@0.0.63/dist/index.js

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LLM Tracing Evaluation LangChain

langsmith-cai

Client library to connect to the LangSmith LLM Tracing and Evaluation Platform.

v0.0.63 URL: https://unpkg.com/langsmith-cai@0.0.63/dist/index.js

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LLM Tracing Evaluation LangChain