Yahoo Finance MCP Server

A lightweight MCP server for accessing Yahoo Finance data. No persistent service required - the server runs only when needed.

Features

• get-stock-price: Get current stock price and basic trading information
• get-stock-history: Get historical price data for various time periods
• get-stock-info: Get detailed company information
• get-financials: Get financial statements (income, balance sheet, cash flow)

Installation

pip install -e .

Usage

The server uses stdio for communication (no HTTP server needed). Configure it in your MCP client:

{
  "mcpServers": {
    "yahoo-finance": {
      "command": "python",
      "args": ["-m", "yahoo_finance_mcp"]
    }
  }
}

Or if installed globally:

{
  "mcpServers": {
    "yahoo-finance": {
      "command": "yahoo-finance-mcp"
    }
  }
}

Examples

• Get Apple stock price: get-stock-price with {"ticker": "AAPL"}
• Get Tesla's last 6 months: get-stock-history with {"ticker": "TSLA", "period": "6mo"}
• Get Microsoft info: get-stock-info with {"ticker": "MSFT"}
• Get Amazon financials: get-financials with {"ticker": "AMZN", "statement_type": "income"}