Best Yarn MCP Servers

Yarn is a package manager for JavaScript and alternative to npm. It's known for its speed, reliability, and security in managing dependencies for JavaScript projects.

View all Yarn MCP Servers

Why this server?
Supports installation and package management through Yarn.
@missionsquad/mcp-rssofficial
Search Web Scraping Content Management Systems
MissionSquad
A
license
B
quality
C
maintenance
MCP server for fetching, parsing, and managing RSS feeds. Features Fetch and parse RSS/Atom feeds In-memory caching with TTL Batch fetching of multiple feeds Monitor feeds for new items Search content across multiple feeds Extract and format feed content
Updated a month ago (2026-08-01 05:26 UTC)
6
71
11
Apache 2.0
Why this server?
Supports using Yarn as an alternative package manager for installation and running the server from source.
IPLocateofficial
Location Services Search
iplocate
A
license
A
quality
D
maintenance
Look up IP address geolocation, network information, detect proxies and VPNs, and find abuse contact details using IPLocate.io
Updated a year ago (2025-06-29 22:21 UTC)
6
76
19
MIT
Why this server?
Provides an alternative package management option for installing and updating the MCP server.
hostinger-api-mcpofficial
Cloud Platforms Developer Tools
hostinger
A
license
B
quality
A
maintenance
The Hostinger MCP server enables seamless integration of Hostinger’s API with AI tools. This server exposes Hostinger API endpoints as callable tools, allowing AI models to fetch live data or perform real-time actions on hosting infrastructure.
Updated 3 days ago (2026-08-28 07:32 UTC)
371
272
146
MIT
Why this server?
Allows cleaning of Yarn package cache.
cacheout-mcpofficial
File Systems OS Automation Developer Tools
cacheout-app
A
license
A
quality
C
maintenance
MCP server for macOS disk cache management. Enables AI agents to free disk space on demand by scanning and clearing developer caches.
Updated 15 days ago (2026-08-16 09:17 UTC)
13
1
Sustainable Use v1.0
Why this server?
Alternative package manager option for dependency installation and project management
prediction-market-mcp
Finance Search Open Data
JamesANZ
A
license
B
quality
D
maintenance
A simple MCP server that grabs prediction market data from polymarket, PredictIt, & Kalshi.
Updated 7 months ago (2026-01-16 05:58 UTC)
1
30
36
MIT
Why this server?
Supported as an alternative package manager for installing and managing the Buttondown API integration package.
Buttondown MCP Server
RAG Systems Marketing App Automation
The-Focus-AI
A
license
A
quality
D
maintenance
Enables AI and LLM systems to interact with the Buttondown newsletter service, supporting email drafting, scheduling, analytics retrieval, and list management through a Model Context Protocol interface.
Updated a year ago (2025-07-15 10:52 UTC)
4
1
MIT
Why this server?
Detects Yarn projects via lock files and provides intelligent command suggestions when other package managers fail
Smart Shell MCP Server
Shell Access Command Line Developer Tools
mr-wolf-gb
A
license
B
quality
C
maintenance
Cross-platform command execution server that intelligently adapts shell commands to the operating system and detects project-specific package managers (npm/bun, pip/poetry), with runtime-editable command mappings per project.
Updated a year ago (2025-09-06 07:18 UTC)
5
16
1
GPL 3.0
Why this server?
Supported as an alternative package manager for installing and running the MTA:SA documentation MCP server through dlx-style installation flows.
MTA:SA Documentation MCP
Documentation Access Vector Databases Search
Luminaire1337
A
license
A
quality
C
maintenance
An MCP server that provides AI assistants with access to Multi Theft Auto: San Andreas function documentation through vector similarity search and smart keyword expansion. It enables efficient information retrieval with features like deprecation warnings and SQLite caching for technical documentation.
Updated 5 months ago (2026-04-13 15:02 UTC)
11
31
8
GPL 3.0
Why this server?
Supports installation of the Aviation MCP package via Yarn package manager
Aviation Model Context
Travel & Transportation Location Services Weather Services
blevinstein
A
license
B
quality
F
maintenance
Integration platform for aviation data sources including weather, NOTAMs, airport information, and flight planning APIs, enabling comprehensive pre-flight preparation and in-flight decision support.
Updated a year ago (2025-05-13 03:06 UTC)
1
31
9
MIT

@missionsquad/mcp-rssofficial

IPLocateofficial

hostinger-api-mcpofficial

cacheout-mcpofficial

prediction-market-mcp

Buttondown MCP Server

Smart Shell MCP Server

MTA:SA Documentation MCP

Aviation Model Context