Skills, subagents, slash commands, hooks, settings, plugin bundles and MCP servers that install into Claude Code. 390,695 indexed, measured the same four ways as everything else here.
wieslawsoltes/Performance-Skill
Skill Claude CodeCodex
Evidence-first performance engineering workflow for coding agents combining portable .NET diagnostics with platform-native profiling, BenchmarkDotNet, application benchmarking, statistical validation, deployment, container, graphics, and GPU procedures.
MCP server Claude CodeCodexCursor +2
A server to provide information about EOxElements custom elements for coding agents. Runs locally from the @eox/elements-mcp-server npm package.
MCP server Claude CodeCodexCursor +2
MCP server "statcast-mcp" as configured in alex-rimerman/statcast-mcp. Runs locally from the statcast-mcp Python package.
Skill Claude CodeCodex
A skill to create, manage, and automate machine learning pipelines.
Skill Claude CodeCodex
Run a full 5-phase agent-readiness audit on the current repository — scan, discover apps, evaluate 82 criteria via parallel subagents, validate, and generate report + dashboard with persistent score history.
Plugin Claude Code
Bundles 1 skill, 4 hooks · 95 tokens together
Truth-verified file editing for AI coding agents via MCP.
MCP server Claude CodeCodexCursor +2
MCP server "docslicer" as configured in DocSlicer/DocSlicer. Launched with https://github.com/DocSlicer/DocSlicer/releases/download/v0.2.4/docslicer-0.2.4.. Needs 3 environment variables to run.
Skill Claude CodeCodex
Send the user a Slack message as Claude — progress, a finished task, an alert, anything worth interrupting them for. Use whenever you want to reach the user outside this chat. Required instead of the Slack connector, which posts as the user and doesn't notify them.
Skill Claude Code
Review Analyzer — agent-callable e-commerce review intelligence. Input an ASIN or drag in a CSV; get sentiment + pain points + selling points + listing optimization + a black-gold HTML dashboard. Backed by Shulex VOC OpenAPI (10 markets) for Amazon ASINs, accepts any review CSV/Excel for other platforms. 6 MCP tools…
Plugin Claude Code
Semantic search over the Garry's Mod Lua API wiki (gmodwiki.com). Adds the searchwiki and getpage MCP tools so assistants can look up GMod functions, hooks, classes, and examples.
MCP server Claude CodeCodexCursor +2
MCP server with FAISS local vector database for RAG. Runs locally from the local-faiss-mcp Python package.
Skill Claude Code
Analyze pi session costs. Use when the user asks about spending, costs, token usage, or session statistics.
Skill Claude CodeCodex
A 100-day action plan for an early-stage one-person AI company, meaning an AI business run mainly by one person. It provides daily actions, milestones, progress tracking, and a timeline toward first revenue.
MCP server Claude CodeCodexCursor +2
Infobip MCP server for omnichannel communication and messaging. SMS, RCS, WhatsApp, Viber and more. Remote server at mcp.infobip.com.
MCP server Claude CodeCodexCursor +2
MCP server for Loreto: read a repository's git history for the conventions its team never wrote down, and install them as a harness for Claude Code, Codex, Muse Code, OpenCode, Hermes or Cursor. Runs locally from the loreto-mcp Python package.
Command Claude Code needs its repo
Deep quality audit of all skills, agents, and commands for inconsistencies, gaps, duplication, and token waste.
dchuk/claude-code-tauri-skills
Skill Claude CodeCodex
Teaches Claude about Tauri's core architecture, including the Rust backend, webview integration, Core-Shell design pattern, IPC mechanisms, and security model fundamentals.
KhaledSaeed18/node-express-boilerplate
Skill Claude CodeCodex needs its repo
Scaffold a complete new API resource (validation → repository → service → controller → route → container → app mount → OpenAPI → tests). Use when the user asks to add a new resource, entity, model, or endpoint group to the API.
Plugin Claude Code
Bundles 6 skills, 5 hooks · 344 tokens together
45% cost reduction measured. Cache expiry prevention, SubTask auto-delegation, zero-cost context restoration, real-time cost dashboard. The only Claude Code plugin built from CC source analysis.
MCP server Claude CodeCodexCursor +2
MCP server "digikey-mcp" as configured in bengineer19/digikeymcp. Runs locally from the digikey-mcp Python package.
Plugin Claude Code ✓ vendor
Bundles 3 skills · 205 tokens together
Liquid language fundamentals, CSS/JS/HTML coding standards, and WCAG accessibility patterns for Shopify themes.
axelfreeman/yandex-wordstat-guide
Skill Claude CodeCodex needs its repo
A tool that collects search statistics from Yandex Wordstat, the Yandex service for researching what people search for. It returns search phrases and their frequencies for Russian-language market research.
RafaelGorski/Problem-Based-SRS
Plugin Claude Code
Bundles 2 skills · 230 tokens together
Problem-Based Software Requirements Specification methodology for AI-assisted requirements engineering. Provides structured approach to capture Customer Problems (WHY), Customer Needs (WHAT), and Functional Requirements (HOW) with full traceability.
Skill Claude CodeCodex
Use for ANY bug bounty, penetration test, or web/API/mobile security assessment: recon, testing endpoints, analyzing Burp traffic or any bug-bounty platform's MCP (HackerOne, Intigriti, Bugcrowd, YesWeHack, Immunefi), reviewing APKs, bypassing a WAF, enforcing scope, hunting a specific vuln class, validating findings…
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: