Is Yahoo Finance safe and reliable?

Trust score 72/100 (grade B), based on live reachability, verified publisher, maintenance, adoption, transparency and tool quality. See our methodology.

Servers / Finance & Payments

Yahoo Finance

io.github.narumiruna/yfinance-mcp

Access Yahoo Finance stock data, news, screeners, options, financials, and charts through MCP.

Compare Website ↗Source ↗

Yes, if you run it on your computer.This is a local server: your AI app launches it on your machine (Claude Desktop, Cursor, VS Code, Claude Code). Browser-only apps like ChatGPT on the web can't run it.

Connect it

{
  "mcpServers": {
    "yfinance-mcp": {
      "command": "uvx",
      "args": [
        "yfmcp"
      ]
    }
  }
}

claude mcp add yfinance-mcp -- uvx yfmcp

Trust score

Grade B

Transparent, computed daily. How it works

Live reachability18/30

Verified publisher12/20

Maintenance15/15

Track record10/10

Adoption7/15

Transparency10/10

Health

Local servers run on your machine, so there is no public endpoint to monitor.

Status: Local install
Auth: No auth
Transport: stdio
Latency: —
Protocol: —
Version: 0.14.0
Publisher: GitHub · narumiruna
Category: Finance & Payments
Stars: 201
npm / week: —
License: MIT
Updated: 2026-08-16
Last check: —

Maintainer? Add the live badge

Free. Shows live status and grade in your README, updated every check.

[![Status on Can My AI Use](https://canmyaiuse.pages.dev/badge/io-github-narumiruna-yfinance-mcp.svg)](https://canmyaiuse.pages.dev/s/io-github-narumiruna-yfinance-mcp/)

HTML

<a href="https://canmyaiuse.pages.dev/s/io-github-narumiruna-yfinance-mcp/"><img src="https://canmyaiuse.pages.dev/badge/io-github-narumiruna-yfinance-mcp.svg" alt="Status on Can My AI Use" height="20"></a>

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