Finance MCP Server

import yfinance as yf from fastmcp import FastMCP from pandas import DataFrame # Give the FastMCP server a name mcp = FastMCP("stocks") # This example just uses tools, but FastMCP also offers additional capabilities @mcp.tool() def fetch_stock_info(symbol: str) -> dict: # Output is a dictionary """Get stock general company information.""" stock = yf.Ticker(symbol) return stock.info @mcp.tool() def fetch_quarterly_financials(symbol: str) -> DataFrame : # Output is a Panda DataFrame """Get stock quarterly financials.""" stock = yf.Ticker(symbol) return stock.quarterly_financials.T # "T" stands for transpose @mcp.tool() def fetch_annual_financials(symbol: str) -> DataFrame: # Output is a Panda DataFrame """Get stock annual financials.""" stock = yf.Ticker(symbol) return stock.financials.T # "T" stands for transpose # The transport uses Python standard input/output (stdio) for a local MCP server if __name__ == "__main__": mcp.run(transport="stdio")