Neo4j Tools

Neo4jTools enables agents to interact with Neo4j graph databases for querying and managing graph data.

Code

cookbook/tools/neo4j_tools.py

from agno.agent import Agent
from agno.tools.neo4j import Neo4jTools

agent = Agent(
    instructions=[
        "You are a graph database assistant that helps with Neo4j operations",
        "Execute Cypher queries to analyze graph data and relationships",
        "Provide insights about graph structure and patterns",
    ],
    tools=[Neo4jTools()],
    markdown=True,
)

agent.print_response("Show me the schema of the graph database and list all node labels")

Usage

1. Create a virtual environment

   Open the Terminal and create a python virtual environment.

   Mac

   python3 -m venv .venv
   source .venv/bin/activate
   

2. Set your credentials

   export NEO4J_URI=bolt://localhost:7687
   export NEO4J_USERNAME=neo4j
   export NEO4J_PASSWORD=your-password
   export OPENAI_API_KEY=xxx
   

3. Install libraries

   pip install -U neo4j openai agno
   

4. Run Agent

   Mac

   python cookbook/tools/neo4j_tools.py