Skills, subagents, slash commands, hooks, settings, plugin bundles and MCP servers that install into Claude Code. 379,272 indexed, measured the same four ways as everything else here.
Skill Claude CodeCodex needs its repo
Define or extract a consistent brand voice that other skills can use. Three modes — Extract (analyze existing content), Build (construct from scratch), or Auto-Scrape (provide a URL, skill does the research). Use when starting a project, when copy sounds generic, or when output needs to sound like a specific…
Skill Claude Code
Methodical deep-dive IDOR/BFLA testing with encoding tricks, parameter manipulation, and context-dependent failure detection (e.g., /idorDeep swagger.json --from-apiTesting).
Plugin Claude Code
Bundles 7 skills, 2 hooks · 0 tokens together
A design workflow plugin for producing commercial-service-level designs during vibe coding, an informal way of building software through natural-language instructions and rapid iteration.
Plugin Claude Code
Bundles 1 skill · 129 tokens together
Operations productivity skills for competitor analysis, market tracking, social media content, and content marketing.
aliceisjustplaying/claude-resources-monorepo
Skill Claude CodeCodex
Control iOS Simulators via accessibility APIs. Use this skill when the user wants to automate iOS simulator interactions, tap buttons by accessibility label, type text, swipe, take screenshots, describe the UI accessibility tree, or test iOS apps programmatically.
machinepulse-ai/world2agent-plugins
Plugin Claude Code
Bundles 1 skill, 3 commands, 1 MCP server · 92 tokens together
Give Claude Code real-time awareness of external events via World2Agent sensors (Hacker News, GitHub, stocks, X, calendars, and more).
Skill Claude CodeCodex
Ultra-thorough landing page conversion audit. Scores every element against a 10-point conversion framework covering value prop, hero, social proof, CTA, copy, pricing, SEO, and mobile. Produces exact find/replace fixes. Trigger with "landing page audit", "conversion optimization", "CRO audit", "copy audit", "picky…
Skill Claude CodeCodex
Generate optimized XanoScript code for Xano backend development. Use when creating APIs, custom functions, database operations, data transformations, or any backend logic in Xano. Covers primitives, inputs, stacks, variables, filters, loops, conditionals, and expressions.
Plugin Claude Code
Bundles 10 skills · 332 tokens together
Personal development workflow skills: brainstorming, planning, TDD, debugging, verification, review, and Codex integration.
Skill Claude CodeCodex
Use when refining the scope, audience, reader takeaways, hooks, evidence plan, examples, code snippets, benchmark/performance claims, narrative angle, or outline for a blog post before drafting. Trigger for requests to clarify what a post should be about, who it is for, what readers should learn or believe, how to…
Skill Claude CodeCodex
Audit Claude Code skills and subagents — token cost, duplicates, outdated plugin versions, unused skills, and overly long descriptions. Use when trimming skill prompt budget, finding duplicate or unused skills, auditing plugin versions, or deciding which skills or plugins to remove.
masayan1126/masayan-uni-code-plugins
Plugin Claude Code
Bundles 1 skill, 1 command · 44 tokens together
Generate robust bash scripts following best practices - with proper error handling, argument parsing, and cleanup.
ErzatIam/claude-skill-init-project
Skill Claude CodeCodex
A project-context setup tool for creating lasting guidance about a new repository. It can cover software, research, data science, web, systems, and mobile projects.
AugustHuangMX/econ-review-master
Skill Claude CodeCodex
A study-note workflow for economics lecture slides and past exams, explaining models, definitions, formulas, and problem types.
Skill Claude CodeCodex
A structured writing assistant for Chinese invention-patent technical disclosures and specifications.
Plugin Claude Code
Bundles 3 skills, 1 command · 167 tokens together
Aotokitsuruya's coding skills.
Plugin Claude Code
Bundles 3 skills, 1 hook · 273 tokens together
Production-ready Claude Code skills for presentations, secrets management, and developer workflows. Built by Clear Function.
Skill Claude CodeCodex
Comprehensive spreadsheet creation, editing, and analysis with support for formulas, formatting, data analysis, and visualization. When Claude needs to work with spreadsheets (.xlsx, .xlsm, .csv, .tsv, etc) for: (1) Creating new spreadsheets with formulas and formatting, (2) Reading or analyzing data, (3) Modify…
Plugin Claude Code
Bundles 12 skills, 1 hook · 591 tokens together
Declarative prompt composition via hashtag modes. Like CSS for Claude.
Skill Claude CodeCodex
Generate a high-quality HTML pitch deck for startups. Guides founders through brand extraction, content input, narrative review, HTML generation, visual QA, and deployment. Outputs a single-file HTML presentation with password protection, bilingual switching (ZH/EN), PDF export with watermark, and responsive scaling.…
Plugin Claude Code
Bundles 1 skill · 36 tokens together
The SDLC handbook: a master map plus nine phase handbooks that make a coding agent work like a battle-scarred senior engineer — evidence over speculation, loud failures, fix causes not symptoms, done means demonstrated.
ParrotDiceFound/article-writing-toolkit
Command Claude Code
Interactive copy edit + AI pattern check — flags issues one by one for approval.
openshift-eng/two-node-toolbox
Command Claude Code
You can configure etcd through the following.
MCP server Claude CodeCodexCursor +2
MCP server "laravel-boost" as configured in ownego/token-slayer. Launched with php artisan boost:mcp.
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: