PraisonAI Call

pip install "praisonai[call]"
export OPENAI_API_KEY="enter your openai api key here"
export NGROK_AUTH_TOKEN="enter your ngrok auth token here"
praisonai call --public

import yfinance as yf

# Get Stock Price definition
get_stock_price_def = {
    "name": "get_stock_price",
    "description": "Get the current stock price for a given ticker symbol",
    "parameters": {
        "type": "object", 
        "properties": {
            "ticker_symbol": {
                "type": "string", 
                "description": "The ticker symbol of the stock (e.g., AAPL, GOOGL)"
            }
        }, 
        "required": ["ticker_symbol"]
    }
}

# Get Stock Price function / Tool
async def get_stock_price_handler(ticker_symbol):
    try:
        stock = yf.Ticker(ticker_symbol)
        hist = stock.history(period="1d")
        if hist.empty:
            return {"error": f"No data found for ticker {ticker_symbol}"}
        current_price = hist['Close'].iloc[-1]  # Using -1 is safer than 0
        return {"price": str(current_price)}
    except Exception as e:
        return {"error": str(e)}



get_stock_price = (get_stock_price_def, get_stock_price_handler)
tools = [
    get_stock_price
]

4. ```bash
export OPENAI_API_KEY="enter your openai api key here"
export NGROK_AUTH_TOKEN="enter your ngrok auth token here"
praisonai call --public

# Use an official Python runtime as a parent image
FROM python:3.11-slim

# Set environment variables
ENV PYTHONDONTWRITEBYTECODE 1
ENV PYTHONUNBUFFERED 1

# Set work directory
WORKDIR /app

# Install system dependencies
RUN apt-get update && apt-get install -y --no-install-recommends \
    build-essential \
    && rm -rf /var/lib/apt/lists/*

# Install PraisonAI with the 'call' extra and ensure it's the latest version
RUN pip install --no-cache-dir --upgrade "praisonai[call]"

# Expose the port the app runs on
EXPOSE 8090

# Run the application
CMD ["praisonai", "call"]