{"categories":[{"label":"Application Frameworks","url":"https://skillfed.io/packages/category/software-development-libraries-application-frameworks/5"}],"enrichment":{"capability":"Command-line interface for building, testing, and deploying LangChain agents and LLM applications from the terminal.","skillfed_tags":["llm-development","cli-tool","agent-framework"],"use_cases":["Scaffold and initialize new LangChain projects from the command line without manual boilerplate setup.","Deploy and manage LangChain agents and LLM applications as services using the integrated uvicorn server.","Test and debug LangChain components locally before integrating them into larger applications.","Automate LangChain workflows in CI/CD pipelines or shell scripts for batch processing.","Quickly prototype and iterate on agent configurations using terminal-based commands."],"what_it_does":"langchain-cli is a command-line tool for developers working with LangChain, the framework for building LLM-powered applications and agents. It provides terminal-based access to LangChain's core functionality, allowing you to scaffold projects, manage configurations, and interact with LangChain components without leaving the shell. The package depends on typer for CLI argument handling, gitpython for version control integration, langserve for serving applications, uvicorn as an ASGI server, tomlkit for configuration file parsing, and gritql for code querying.\n\nThe tool is part of the broader LangChain ecosystem, which includes LangGraph for agent orchestration, Deep Agents for higher-level agent patterns, and LangSmith for observability and deployment. It is actively maintained, has no known security vulnerabilities, and supports current Python versions (3.9+). The permissive MIT license makes it suitable for any project type.","worth_installing":"Yes, if you are actively developing LangChain applications and prefer command-line workflows. The package has low install friction, no security issues, and is actively maintained. It is most valuable as part of a broader LangChain development setup; on its own, its utility depends on your CLI-first development style and specific use case within the LangChain ecosystem."},"id":"langchain-cli","links":{"html":"https://skillfed.io/packages/langchain-cli","md":"https://skillfed.io/packages/langchain-cli.md","pypi":"https://pypi.org/project/langchain-cli/"},"maintenance":{"status":"active"},"meta":{"latest_release":"2025-08-30","license_spdx":null,"license_treatment":"permissive","name":"langchain-cli","python_support":"supports_current","summary":"CLI for interacting with LangChain"},"popularity":{"monthly_downloads":110205,"position":12478,"tier":"top_15000"},"security":{"n_vulnerabilities":0},"version":"0.0.37"}