Skills, subagents, slash commands, hooks, settings, plugin bundles and MCP servers that install into Claude Code. 370,691 indexed, measured the same four ways as everything else here.
MCP server Claude CodeCodexCursor +2
Reasoning-based RAG system for chatting with long PDFs. Supports local and online files. Runs locally from the @pageindex/mcp npm package.
joeseesun/qiaomu-novel-generator
Skill Claude CodeCodex
A Chinese short-fiction writing tool that turns themes, character ideas, outlines, classic plot references, or draft excerpts into original stories. It can also help develop suspense, character motivation, plot structure, and opening hooks.
Skill Claude CodeCodex
Clean and standardize messy tabular data (CSV, spreadsheet paste, system exports) into an analysis-ready dataset — consistent dates and names, typed columns, duplicates identified, missing values handled explicitly. Use when the user says "clean this data", "standardize this CSV", "dedupe this list", or pastes a table…
Skill Claude CodeCodex
Raise frontend visual judgment for web interfaces with a bias toward refined product-grade composition, precise component craftsmanship, disciplined interaction states, controlled motion, and coherent depth systems. Use in any supported agent or IDE when generating, reviewing, or refactoring UI that feels generic…
HuiyuLi-2000/Chinese-Grant-Writer-Skills
Skill Claude CodeCodex
A writing workflow for the literature-review and research-commentary sections of an NSFC grant proposal, China's National Natural Science Foundation application.
irenerachel/visual-style-ppt-skill
Skill Claude CodeCodex
A skill for creating slide decks as images and placing those images into PowerPoint files, based on a chosen visual style.
Skill Claude CodeCodex
Write a short implementation plan or a longer execution plan before coding. Use when starting new work, when a ticket needs clearer boundaries, when a change spans multiple files or interfaces, or when a multi-hour task needs a living plan.
Plugin Claude Code
Bundles 4 skills, 2 agents, 1 hook, 1 MCP server · 508 tokens together
Author, maintain, validate, and visualize Open Knowledge Format (OKF) bundles — portable markdown knowledge for humans and agents.
Skill Claude Code
A workflow for creating one SCSS file that defines and mounts a custom Wot UI theme. SCSS is a CSS format with extra features for organizing styles.
Skill Claude CodeCodex
Know what every AI call really costs — floe-guard meters STT + TTS + LLM + telephony per call (Pipecat, LiveKit — Python & TypeScript), keeps a live ledger of real spend, and hard-stops the next turn before it crosses a USD ceiling. Free Coverage Score + 7-day history on connect. Use when an agent's spend must be seen…
Skill Claude Code
A Chinese-language business-security knowledge base covering risks, defenses, attack tools, threat actors, terms, business areas, and documented cases.
Command Claude Code
Execute browser UI testing workflows from a plan file against any URL.
MCP server Claude CodeCodexCursor +2
MCP server "unreal-mcp", hosted remotely at 127.0.0.1, as configured in ukanwat/aaabench.
Plugin Claude Code
Bundles 4 skills · 657 tokens together
Dogwood policy authoring tools for Claude Code. Bundles the autoformalize-policies skill, which turns a natural-language authorization requirement into a validated Dogwood (.dw) policy and checks it with the dogwood CLI.
saurabhkumar8112/cyclomatic-complexity-skill
Skill Claude CodeCodex
Refactor code to reduce cyclomatic complexity so it stays readable, maintainable, and aligned with the long-term vision of the codebase, not just optimized for AI comprehension. Use whenever the user asks to refactor, simplify, clean up, or review code quality; mentions complexity, maintainability, readability…
Skill Claude CodeCodex
A structured research workflow for investigating a question or decision using web and academic sources. It saves each source with quotations and details, then builds a question-and-answer report from reusable findings.
Eric-Yibo-Shen/zhangxuefeng-skillset
Skill Claude CodeCodex
An AI adviser for Chinese university and major selection during the Gaokao, China’s national university entrance exam. It evaluates choices using factors such as city, university, major, employment prospects, subject selection, and three risk levels: reach, target, and safer options.
TheSyart/claude-agent-examples
Skill Claude CodeCodex
Create or update AgentSkills. Use when designing, structuring, or packaging skills with scripts, references, and assets.
Eyadkelleh/awesome-skills-security
Skill Claude CodeCodex
Comprehensive LLM security testing prompts for bias detection, data leakage, alignment testing, and adversarial prompt resistance.
Plugin Claude Code
Deterministic Claude Code → wmux notifications via UserPromptSubmit / Stop / StopFailure / SubagentStop / SessionStart / PreToolUse hooks. Replaces wmux's regex-based agent detector with 100%-accurate hook signals when this plugin is installed.
Skill Claude CodeCodex needs its repo
Drive the user's existing Chromium-family browser with deterministic Playwright. Use when asked to inspect, automate, test, or interact with a visible browser tab; continue an authenticated browser workflow; handle 2FA, passkeys, CAPTCHAs, or payment confirmation; record browser behavior; or capture an authenticated…
Skill Claude CodeCodex ✓ vendor
Create, connect, list, and inspect MCP tunnel runtimes through the local tunnel-client plugin. Use when Codex needs to manage secure MCP tunnels with aliases and native tunnel-client runtime processes.
Skill Claude CodeCodex
Install and run DepsGuard, a zero-dependency CLI that scans and fixes package manager configs (npm, pnpm, yarn, bun, uv) for supply chain security best practices.
moss-site/moss-trade-bot-skills
Skill Claude Code
A tool for turning a trading idea written in everyday language into a cryptocurrency trading bot. It can run local tests on past market data, with optional checks and simulated trades through external platforms.
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: