Agent with Tools

Investment analyst agent with financial tools and web interface

Code

a2a_agent_with_tools.py

from agno.agent.agent import Agent
from agno.models.openai import OpenAIChat
from agno.os import AgentOS
from agno.os.interfaces.a2a import A2A
from agno.tools.yfinance import YFinanceTools

agent = Agent(
    model=OpenAIChat(id="gpt-5-mini"),
    tools=[
        DuckDuckGoTools(),
    ],
    description="You are an investment analyst that researches stock prices, analyst recommendations, and stock fundamentals.",
    instructions="Format your response using markdown and use tables to display data where possible.",
)

agent_os = AgentOS(
    agents=[agent],
    a2a_interface=True,
)
app = agent_os.get_app()

if __name__ == "__main__":
    agent_os.serve(app="a2a_agent_with_tools:app", reload=True)

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 Environment Variables

   export OPENAI_API_KEY=your_openai_api_key
   
3. Install libraries

   pip install -U agno openai ddgs a2a-protocol
   
4. Run Example

   Mac

   python a2a_agent_with_tools.py
   

Key Features

• Financial Data Tools: Real-time stock prices, analyst recommendations, fundamentals via web searches
• Investment Analysis: Comprehensive company analysis and recommendations
• Data Visualization: Tables and formatted financial information
• Web Interface: Professional browser-based interaction
• GPT-5 Powered: Advanced reasoning for financial insights