MarketNow Registry / Version Control / yfmcp

yfmcp

Yahoo Finance MCP Server <!-- mcp-name: io.github.narumiruna/yfinance-mcp -- ! PyPI version https://img.shields.io/pypi/v/yfmcp https://pypi.org/project/yfmcp/ ! Python https://img.shields.io/pypi/pyv

Version Control v0.14.0 by narumi <toucans-cutouts0f

Trust score

40/100

Install risk

Runs registry code

Source

pypi

Indexed

2026-09-10

Install

$ uvx yfmcp

Installing via npx/uvx/npm install executes arbitrary code from the public registry on your machine. This is the install-risk semantic of the MarketNow catalog — verify the publisher before running it.

How MarketNow scored this

Sentinel Index Heuristics — a security-first estimate from public signals:

Package age and release activity (stale repositories lose points)
Verified adoption: registry downloads or GitHub stars, not follower counts
Typosquat distance against the 150 most-installed MCP packages
Injection markers scanned in the package description

Heuristic, not a guarantee. For verified agent credentials and revocation, see the MarketNow Trust API.

What is yfmcp?

How do I install it?

Run $ uvx yfmcp Installing via npx/uvx/npm install executes arbitrary code from the public registry on your machine. This is the install-risk semantic of the MarketNow catalog — verify the publisher before running it.

What does the trust score mean?

Security-first heuristic over public signals (age, adoption, typosquat distance, injection markers). It is not a popularity ranking and not a guarantee of safety. yfmcp scores 40/100.