Code
tool_use.py
import asyncio
from agno.agent import Agent
from agno.models.cometapi import CometAPI
from agno.tools.websearch import WebSearchTools
agent = Agent(
model=CometAPI(id="gpt-5-mini"),
tools=[WebSearchTools()],
markdown=True,
)
if __name__ == "__main__":
# --- Sync ---
agent.print_response("What is the latest price about BTCUSDT on Binance?")
# --- Sync + Streaming ---
agent.print_response(
"What's the current weather in Tokyo and what are some popular tourist attractions there?",
stream=True,
)
# --- Async ---
asyncio.run(agent.aprint_response("What's the latest news about AI?"))
# --- Async + Streaming ---
asyncio.run(
agent.aprint_response(
"Search for the latest developments in quantum computing and summarize them",
stream=True,
)
)
Usage
1
Set up your virtual environment
uv venv --python 3.12
source .venv/bin/activate
uv venv --python 3.12
.venv\Scripts\activate
2
Set your API key
export COMETAPI_KEY=xxx
3
Install dependencies
uv pip install -U agno openai ddgs
4
Run Agent
Save the code above as
tool_use.py, then run:python tool_use.py