> ## Documentation Index
> Fetch the complete documentation index at: https://agno-v2.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Include Exclude Tools

> Filter toolkit functions with include_tools and exclude_tools on CalculatorTools and WebSearchTools.

```python include_exclude_tools.py theme={null}
"""
Include Exclude Tools
=============================

Demonstrates include exclude tools.
"""

import asyncio

from agno.agent import Agent
from agno.models.openai import OpenAIChat
from agno.tools.calculator import CalculatorTools
from agno.tools.websearch import WebSearchTools

# ---------------------------------------------------------------------------
# Create Agent
# ---------------------------------------------------------------------------


agent = Agent(
    model=OpenAIChat(id="gpt-5.2"),
    tools=[
        CalculatorTools(
            exclude_tools=["exponentiate", "factorial", "is_prime", "square_root"],
        ),
        WebSearchTools(include_tools=["web_search"]),
    ],
)

# ---------------------------------------------------------------------------
# Run Agent
# ---------------------------------------------------------------------------
if __name__ == "__main__":
    asyncio.run(
        agent.aprint_response(
            "Search the web for a difficult sum that can be done with normal arithmetic and solve it.",
            markdown=True,
        )
    )
```

## Run the Example

<Snippet file="create-venv-step.mdx" />

**1. Install dependencies**

```bash theme={null}
uv pip install -U agno ddgs openai
```

**2. Export your OpenAI API key**

```bash Mac/Linux theme={null}
export OPENAI_API_KEY="your_openai_api_key_here"
```

```bash Windows theme={null}
$Env:OPENAI_API_KEY="your_openai_api_key_here"
```

**3. Run the example**

Save the code above as `include_exclude_tools.py`, then run:

```bash theme={null}
python include_exclude_tools.py
```

Full source: [cookbook/91\_tools/other/include\_exclude\_tools.py](https://github.com/agno-agi/agno/blob/v3.0.4/cookbook/91_tools/other/include_exclude_tools.py)


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