get_top_losers
Identify stocks with the largest daily price declines using the Yahoo Finance MCP Server's tool for tracking top market losers.
Instructions
获取今日跌幅最大的股票列表。
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
No arguments | |||
Implementation Reference
- server.py:709-723 (handler)The handler function that implements the logic for the 'get_top_losers' tool. It fetches the daily top losers from the Financial Modeling Prep API using the provided API key and returns the JSON data as a string.
async def get_top_losers() -> str: """获取今日跌幅榜""" api_key = os.environ.get("FMP_API_KEY") if not api_key: return "Error: FMP_API_KEY environment variable not set." url = "https://financialmodelingprep.com/api/v3/stock_market/losers" try: resp = requests.get(url, params={"apikey": api_key}, timeout=10) resp.raise_for_status() data = resp.json() except Exception as e: return f"Error: getting top losers: {e}" return json.dumps(data) - server.py:705-708 (registration)The registration of the 'get_top_losers' tool using the FastMCP decorator, specifying the tool name and description.
@fmp_server.tool( name="get_top_losers", description="""获取今日跌幅最大的股票列表。""", )