MCP Pokemon Server

# server.py from mcp.server.fastmcp import FastMCP import requests # Create an MCP server mcp = FastMCP("PokeServer", "1.0.0") # Add an addition tool # @mcp.tool() # def add(a: int, b: int) -> int: # """Add two numbers""" # return a + b # # Add a dynamic greeting resource # @mcp.resource("greeting://{name}") # def get_greeting(name: str) -> str: # """Get a personalized greeting""" # return f"Hello, {name}!" @mcp.tool("get_pokemon_info", "Get Pokemon Info from PokeAPI") def get_pokemon_info(pokemon_name_or_id: str | int) -> dict: """ Fetch Pokemon information from the PokeAPI Args: pokemon_name_or_id (str or int): Name or ID of the Pokemon Returns: dict: Pokemon data if successful, None if unsuccessful """ # Convert input to lowercase if it's a string if isinstance(pokemon_name_or_id, str): pokemon_name_or_id = pokemon_name_or_id.lower() # Construct the API URL url = f"https://pokeapi.co/api/v2/pokemon/{pokemon_name_or_id}" try: # Make the API request response = requests.get(url) # Check if the request was successful if response.status_code == 200: return response.json() else: print(f"Error: Received status code {response.status_code}") return None except requests.exceptions.RequestException as e: print(f"Request failed: {e}") return None if __name__ == "__main__": mcp.run()