{"categories":[{"label":"Application Frameworks","url":"https://skillfed.io/packages/category/software-development-libraries-application-frameworks/2"}],"enrichment":{"capability":"Bridges LangGraph agent workflows to the AG-UI protocol, automatically generating HTTP endpoints with event streaming for agent interactions.","skillfed_tags":["langgraph-integration","agent-framework","protocol-bridge"],"use_cases":["Expose LangGraph agent workflows as HTTP endpoints without manual endpoint scaffolding.","Stream agent thinking, tool calls, and state updates to a frontend using the AG-UI event protocol.","Convert between LangChain message formats and AG-UI protocol automatically during request/response cycles.","Build agent UI applications that display real-time agent execution events and state changes."],"what_it_does":"ag-ui-langgraph is a protocol adapter that connects LangGraph agent workflows to the AG-UI (Agent User Interface) protocol standard. It provides an integration layer that automatically exposes LangGraph graphs as HTTP endpoints, handling the translation between LangChain's message format and the AG-UI event model. The package handles comprehensive event streaming\u2014including agent thinking, tool invocations, and state updates\u2014so frontend applications can display live agent execution without building custom endpoint logic.\n\nThe package sits between your LangGraph workflow and a web client, managing protocol conversion and event delivery. It depends on langchain, langgraph, pydantic, and ag-ui protocol libraries. Installation is straightforward (pure wheel, low friction), and the API is minimal: pass your graph and a path to add_langgraph_fastapi_endpoint() and the endpoint is ready. It's designed for teams building agent UI applications that need a standard protocol bridge rather than custom streaming logic.","worth_installing":"Yes, if you are building a web-based agent UI on top of LangGraph and want to adopt the AG-UI protocol standard. The package eliminates boilerplate for endpoint creation and event streaming. Install with confidence: MIT license, active maintenance, no known vulnerabilities, and low dependency friction. Not necessary if you are not using LangGraph or the AG-UI protocol."},"id":"ag-ui-langgraph","links":{"html":"https://skillfed.io/packages/ag-ui-langgraph","md":"https://skillfed.io/packages/ag-ui-langgraph.md","pypi":"https://pypi.org/project/ag-ui-langgraph/"},"maintenance":{"status":"active"},"meta":{"latest_release":"2026-06-19","license_spdx":"MIT","license_treatment":"permissive","name":"ag-ui-langgraph","python_support":"supports_current","summary":"Implementation of the AG-UI protocol for LangGraph."},"popularity":{"monthly_downloads":801337,"position":5022,"tier":"top_15000"},"security":{"n_vulnerabilities":0},"version":"0.0.42"}