Summary
Market data with nothing to sign up for.
yfinance already solves the hard part, and this wraps it thinly enough that there is no key, no account and almost no configuration — which is what you want for casual price and history questions inside a conversation. The Docker path is the one to choose if you would rather not add finance dependencies to your system Python.
What it is
A small MCP server built on fastmcp that lets an LLM client interact with Yahoo Finance through the yfinance Python library.
What you get
- Market data questions answered from Yahoo Finance, such as a stock's price on a specific date
- Two install shapes from the same repository: a pip install, or a container image for portability
- A short client configuration either way — a module invocation or a docker run
Requirements
`pip install .` and then have the client run `python -m yfinance_mcp_server`; or build the image with `docker build -t yfinance-mcp-server .` and let the client run the container.
Setup effort
One command — pip install .