app.py

from smolagents import tool
import requests
import pandas as pd
# Below is an example of a tool that does nothing. Amaze us with your creativity !
# @tool
# def my_custom_tool(arg1:str, arg2:int): str #it's important to specify the return type
#     #Keep this format for the description / args / args description but feel free to modify the tool
#     """A tool that does nothing yet 
#     Args:
#         arg1: the first argument
#         arg2: the second argument
#     """
#     # return

@tool
# Function to get current prices of specified cryptocurrencies
def get_crypto_prices(crypto_ids: str, currency='usd'):

    """This is a tool to get current crypto token market prices in usd currency using the coingecko api.
    Args:
        args1: crypto_ids= Input for crypto_ids is a string
        args2: currency= Output for currency is an integer
        
    Responses: 
        You should return all valid requests with the crypto id, and its current price in usd denominations.
    """
    
    url = f"https://api.coingecko.com/api/v3/simple/price?ids={','.join(crypto_ids)}&vs_currencies={currency}"
    response = requests.get(url)
    
    if response.status_code == 200:
        data = response.json()
        return pd.DataFrame(data).T  # Transpose for better readability
    else:
        print("Failed to retrieve data")
        return None

# Specify the cryptocurrencies you want to check
cryptos = ['bitcoin', 'ethereum', 'ripple']

# Get current prices
prices = get_crypto_prices(cryptos)
print(prices)