Tavily Web Search MCP Server

from dotenv import load_dotenv from mcp.server.fastmcp import FastMCP from tavily import TavilyClient import os from dice_roller import DiceRoller from exchange_rates import ExchangeRateClient load_dotenv() mcp = FastMCP("local-mcp-server") web_search_client = TavilyClient(os.getenv("TAVILY_API_KEY")) exchange_rate_client = ExchangeRateClient(os.getenv("EXCHANGERATE_API_KEY")) @mcp.tool() def web_search(query: str) -> str: """Search the web for information about the given query""" search_results = web_search_client.get_search_context(query=query) return search_results @mcp.tool() def roll_dice(notation: str, num_rolls: int = 1) -> str: """Roll the dice with the given notation""" roller = DiceRoller(notation, num_rolls) return str(roller) """ Add your own tool here, and then use it through Cursor! """ @mcp.tool() async def get_exchange_rate(currency_code: str) -> str: """Get the latest exchange rates from provided base currency code (ISO 4217) to all other supported currencies""" exchange_rates = exchange_rate_client.get_rates(code=currency_code) return exchange_rates if __name__ == "__main__": mcp.run(transport="stdio")