Skills, subagents, slash commands, hooks, settings, plugin bundles and MCP servers that install into Claude Code. 373,985 indexed, measured the same four ways as everything else here.
Impertio-Studio/QGIS-Claude-Skill-Package
Skill Claude CodeCodex
Use when planning a spatial analysis workflow, choosing between analysis approaches, or chaining multiple operations. Prevents wrong analysis method selection and suboptimal workflow ordering. Covers vector vs raster decision trees, processing algorithm selection, workflow chaining, CRS/format guidance, and MCP server…
lgbarn/trading-indicator-plugins
Plugin Claude Code
Bundles 3 skills, 10 agents · 375 tokens together
Trading indicator development for TradingView, NinjaTrader, and Tradovate.
Skill Claude CodeCodex
Create, edit, improve, tidy, review, audit, or restructure AgentSkills and SKILL.md files.
MCP server Claude CodeCodexCursor +2
MCP server for Loreto: generate Claude Code skills from any source, publish/discover/buy them on the Loreto skills marketplace (Stripe or x402/USDC), and stand up AI seller-agent personas that earn for you — inside any MCP client. Runs locally from the loreto-mcp Python package.
MCP server Claude CodeCodexCursor +2
Model Context Protocol (MCP) server for Firewalla MSP API - Provides real-time network monitoring, security analysis, and firewall management through 28 specialized tools compatible with any MCP client. Runs locally from the firewalla-mcp-server npm package.
Skill Claude CodeCodex
A tool for creating background music for product videos, demonstrations, updates, and spoken recordings using code instead of third-party music files.
liangdabiao/reddit-business-idea-validator
Skill Claude CodeCodex
A skill for checking whether a business idea has market interest by scraping Reddit posts and comments. Reddit is an online community where people discuss topics in posts and comment threads; the skill produces a scored HTML report from a multi-agent analysis.
Skill Claude CodeCodex
Write comprehensive business plans — executive summary, market analysis, financial projections, and competitive positioning.
ivan-magda/swift-security-skill
Plugin Claude Code
Bundles 1 skill · 122 tokens together
Expert guidance for Apple Keychain Services, biometric authentication, CryptoKit cryptography, credential lifecycle management, certificate trust, and OWASP compliance mapping.
manykarim/robotframework-agentskills
Skill Claude CodeCodex
Generate Robot Framework tests using SeleniumLibrary for browser automation with Selenium WebDriver. Use when asked to create web UI tests, automate browsers, interact with forms, handle multiple windows/frames, or execute JavaScript.
Nice-Wolf-Studio/unity-claude-skills
Plugin Claude Code
Bundles 35 skills, 1 plugin · 2,467 tokens together
Comprehensive Unity 6 game engine development skills. 35 skills covering scripting, physics, graphics, animation, UI, audio, 2D, ECS/DOTS, Cinemachine, performance profiling, multiplayer, XR, editor tools, 5 Tier 1 correctness skills, 5 Tier 2 architecture skills, and 5 Tier 3 domain translation skills (game loop, NPC.
Plugin Claude Code
Bundles 8 skills, 1 MCP server · 695 tokens together
Skills for summarizing and recalling AI coding sessions across Claude Code, Codex, Pi, and OpenCode.
vinvcn/addyosmani-agent-skills-zh
Plugin Claude Code
A plugin marketplace listing for agent-skills, a collection of engineering skills for AI coding agents. It covers stages from writing specifications and plans through building, checking, reviewing, and shipping software.
moodRobotics/notebooklm-mcp-server
MCP server Claude CodeCodexCursor +2
Node.js Model Context Protocol server for Google NotebookLM. Runs locally from the notebooklm-mcp-server npm package.
Skill Claude CodeCodex
Vets whether to build a feature from scratch, use an existing free/open-source solution, or pay for a third-party API/service. Use this whenever the user asks Claude to implement, add, integrate, or write code for a feature or capability, especially one that sounds like it could already be a solved problem (auth…
RBraga01/Quality-Engineering-Skills
Skill Claude CodeCodex
Conduct an internal audit by clause, answer ISO 9001 internal audit questions, or prepare evidence for §4 §5 §6 §7 §8 §9 §10. Provides key audit questions by clause, finding classification (Major NC / Minor NC / OFI), and audit report writing. Use when planning or conducting an ISO 9001:2015 internal audit or…
Skill Claude Code
Expert KLayout layout editor operator. Use for any task involving viewing, creating, modifying, selecting, querying, validating, or debugging IC/microelectronic/photonic layouts in KLayout. Prefer exact selection and geometry queries over screenshots.
Skill Claude CodeCodex
A source of Chinese A-share market data through TDX, a stock-information system used in China. It provides quotes, charts over time, minute and trade data, company information, market sectors, indexes, and futures.
siuserxiaowei/wechat-daily-report-skill
Skill Claude CodeCodex
A workflow for turning WeChat group messages into a daily report in Chinese. WeChat is a messaging app, and the report can be saved as an interactive webpage or image.
Plugin Claude Code
Bundles 2 skills, 4 MCP servers · 401 tokens together
An MCP plugin that connects AI agents to Wildberries and Ozon seller accounts through their Seller APIs. It supports marketplace work such as sales, inventory, prices, finances, and reviews, with schema-based methods, pagination, multiple accounts, and safeguards for write actions.
Plugin Claude Code
Bundles 1 skill · 25 tokens together
Enforce module boundary contracts (readonly, no-new-exports) on Claude Code edits.
fastlion2018-tpwqr/deprecation-notice
Skill Claude CodeCodex
A communication pack for telling users that an API, software-development tool, or product feature will be removed or replaced. It covers dates, the replacement, the period when both versions work, and notices for different channels.
bytecrab1524-1h8bx/thread-writer
Skill Claude CodeCodex
A writing tool that turns long posts, product releases, or ideas into short, connected posts for X, Jike, or Threads. A thread is a sequence of posts that develops one idea across several updates.
Skill Claude CodeCodex
A skill for reaching online sources through several search and platform-specific tools. It covers web pages, GitHub, video subtitles, RSS feeds, and selected discussion 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: