Introducing LangGraph Integration: Monitor Your AI Agent Workflows

March 23, 2025

Helicone now integrates seamlessly with LangGraph, providing comprehensive observability for your graph-based AI agents and tools. With minimal configuration, you can get full visibility into your LangGraph workflows, from basic chains to complex multi-agent systems.

Helicone integration with LangGraph

Capabilties

LangGraph has emerged as a powerful framework for building stateful, multi-agent LLM applications. Our integration gives you:

Complete visibility into every LLM call within your graph
Session tracking for understanding full conversation flows
Performance metrics to identify bottlenecks in complex agent interactions
Cost monitoring across your entire agent ecosystem

Supported models

The integration works with all major LLM providers supported by LangChain, including:

OpenAI
Anthropic
And more to come!

For implementation details, check out our LangGraph integration guide.