Installation Options

The toolkit supports multiple installation options using “extras” to include just the dependencies you need.

Basic Installation

pip install langgraph-agent-toolkit

Available Extras

LLM Provider Extras

# OpenAI, Uvicorn backend, and Langfuse observability
pip install "langgraph-agent-toolkit[openai,uvicorn-backend,langfuse]"

# Anthropic, AWS Lambda backend, and Langsmith observability
pip install "langgraph-agent-toolkit[anthropic,aws-backend,langsmith]"

Additional Provider Options

google-vertexai
google-genai
aws
ollama
groq
deepseek

Full Installation

# All LLM providers, all backends, and all observability platforms
pip install "langgraph-agent-toolkit[all-llms,all-backends,all-observability]"

Client-Only Installation

# Just the client and Streamlit app
pip install "langgraph-agent-toolkit[client]"