MCP App StoreMCP App StoreThis skill teaches an agent how to use npx to execute Node.js packages and CLIs without installing them locally. It covers running one-off commands (scaffolding, testing different package versions) and precautions such as confirming package names and versions.
Use this skill when a user needs to run a Node.js-based CLI quickly (create-react-app, scaffolding tools), test different package versions, or execute tools available on the npm registry without adding them to project dependencies.
Suitable for agents that can run shell commands or recommend CLI usage (Copilot-style assistants, CLI-savvy LLMs).
The skill-npx entry has no SKILL.md body content (null) and no bundled scripts. The GitHub source URL returns 404, suggesting the repo path was moved or removed. With no instructions, scripts, or content to evaluate, this is effectively a stub record with metadata only.
Skill appears to be a broken/stale entry. Source URL is dead (404), skill_md_body is null, and no scripts exist. The concept (npx wrapper) has merit but the implementation is entirely absent.
x-zuz — Unified Archive/Compression
Unified command-line interface for compressing, extracting, and listing many archive formats (zip, tar, 7z, zst, xz). Provides aliases and zero-dependency backe
LinuxServer.io (LSIO) Container Manager
Simplifies deploying and managing popular LinuxServer.io containerized apps (code-server, filebrowser, media/home automation) with consistent defaults and quick
Node.js Environment Manager
Provides Node.js version management and convenient npm/npx wrappers so agents can install packages, run JS tools, and switch Node versions reliably across envir
Bun — High-performance JS/TS Tooling
Provides Bun runtime and package manager patterns for fast local JS/TS development, with examples for running scripts and installing dependencies.
pkgx — Universal Tool Runner
On-demand tool runner that fetches and executes open-source CLI tools without global installation, useful for one-off runs or version-specific tests.
Raku Language Support
Lightweight skill to run and manage Raku (Perl 6) scripts: provides examples and checklist for executing scripts and validating runtime availability.
Perl Language Management
Run and manage Perl scripts and runtimes from an agent with consistent patterns for execution and environment detection.
Development Worktree
Create an isolated git worktree for feature work, auto-run project setup, and verify a clean test baseline before development.
Readwise Reader Document Management
Manage Readwise Reader documents: list, save, search, move, tag, highlight, export and bulk-edit via official and custom CLIs.
Bounty Hunter — Atlas
Persona skill: 'Atlas' — a profit-focused developer persona for discovering, evaluating and executing paid bounties or freelance tasks with ROI-aware workflows.
Junshi — Research Advisor
Daily strategic research advisor that scans arXiv/venues, digests papers, and proposes bold, ranked research ideas tailored to the user's profile.
Full Stack Builder
End-to-end builder that scaffolds, implements, tests, and optionally deploys web and API applications from a natural-language specification.
ezBookkeeping API Tools
Command-line API tools for ezBookkeeping: record and query transactions, retrieve accounts/categories/tags, and fetch exchange rates for self-hosted personal fi
Feishu Voice Sender
Convert MP3s and send them as native Feishu voice messages (playable voice clips) to users or groups.
Claw Bench
Benchmarking skill that guides an agent through a structured suite of capability tests and reporting steps for leaderboard submission.
