langgraph_agent_toolkit.agents.blueprints.create_agent.agent module

Example tool-calling agent built with LangChain create_agent middleware.

langgraph_agent_toolkit.agents.blueprints.create_agent.agent.build_graph(extra_tools=(), *, tool_selection=None, selector_model=None, extra_middleware=())[source][source]

Build the graph with local tools and supplied tools.

Parameters:

  • extra_tools (Sequence[BaseTool])

  • tool_selection (ToolSelectionConfig | None)

  • selector_model (BaseChatModel | None)

  • extra_middleware (Sequence[AgentMiddleware])

Return type:

Pregel