Skills, subagents, slash commands, hooks, settings, plugin bundles and MCP servers that install into Claude Code. 370,773 indexed, measured the same four ways as everything else here.
microsoft/GitHub-Copilot-for-Azure
Skill Claude CodeCodex ✓ vendor
Analyze a GitHub Actions integration test run and produce a skill invocation report with failure root-cause issues. TRIGGERS: analyze test run, skill invocation rate, test run report, compare test runs, skill invocation summary, test failure analysis, run report, test results, action run report.
Plugin Claude Code
Bundles 1 skill · 111 tokens together
Agent skill for the linearis Linear.app CLI: preflight, discover-then-act usage protocol, JSON output, error envelopes and exit codes, ID resolution, discussions, files.
Skill Claude CodeCodex
Patterns for invoking the Apify CLI (apify) from agents. Covers authentication, creating/running/pushing Actors, calling Actors in the cloud, and reading results from datasets and key-value stores.
Skill Claude CodeCodex
Generate a hand-drawn SVG animation package from a local SVG file or SVG URL. Use when the user wants an SVG drawing demo with path-plus-fill animation, or wants the default deliverables to be a standalone preview.html plus a reusable player.js.
Plugin Claude Code
Researcher-facing Claude Code skills for Zotero, Obsidian, NotebookLM, research memory, and paper workflows.
Skill Claude CodeCodex
Full Ad Strategy Orchestrator. Launches 5 parallel subagents to build a complete advertising strategy from a single URL — audience personas, creative concepts, funnel architecture, competitive intelligence, and budget allocation. Produces a composite Ad Readiness Score (0-100) with a unified, client-ready strategy…
Plugin Claude Code
Bundles 6 skills, 5 agents · 1,029 tokens together
Give Claude Code image generation (gpt-image-2) and a team of GPT-5 subagents for review, debugging, and bulk implementation - all through your existing Codex CLI ChatGPT login. Heavy work runs on your ChatGPT quota instead of your Claude context. No OpenAI API key required.
Skill Claude CodeCodex
A Chinese-language academic-paper formatting workflow for PDF, Word, Markdown, and other document inputs. It routes each input through OCR or document-reformatting steps and produces DOCX and bibliography files.
Skill Claude CodeCodex
Write SEO pages that rank on Google AND get cited by LLMs. Uses live SERP data, 500-token chunk architecture, RAG optimization for Gemini 3.5 Flash, the Two-Gate AEO framework (retrieval-pool entry + selected-citation extraction), the Anti-NLP Stuffing Protocol (structural entity placement, no keyword-density…
thoughtbot/rails-audit-thoughtbot
Skill Claude CodeCodex
Perform comprehensive code audits of Ruby on Rails applications based on thoughtbot best practices. Use this skill when the user requests a code audit, code review, quality assessment, or analysis of a Rails application. The skill analyzes the entire codebase focusing on testing practices (RSpec), security…
zubair-trabzada/ai-trading-claude
Skill Claude CodeCodex
Full Stock Analysis Orchestrator — launches 5 parallel subagents for comprehensive multi-dimensional stock analysis with composite Trade Score.
Plugin Claude Code
Bundles 9 skills, 1 agent · 455 tokens together
Knowledge skills for extending Claude Code: creating plugins, commands, agents, skills, hooks, MCP servers, and marketplace management.
Skill Claude Code
Use when the user asks to "take a screenshot of a website", "navigate to a URL", "fill a form in the browser", "interact with Chrome", or when a chrome automation task is needed.
Skill Claude CodeCodex
Sandbox API reference, proven patterns, and library recommendations for evaluateexpression.
Plugin Claude Code
Bundles 18 skills, 2 commands, 4 agents · 2,082 tokens together
4-phase epistemic transaction workflow (PREFLIGHT → CHECK → POSTFLIGHT → POST-TEST) with noetic firewall, dual-track calibration, and grounded verification for Claude Code.
Skill Claude Code
Teaches strategies for mitigating third-party script performance impact. Use when third-party scripts like analytics, ads, or widgets are degrading your page load times or Core Web Vitals.
mathruffian-dot/claude-code-lazy-packs
Skill Claude CodeCodex
An installation guide for a collection of Claude Code add-ons covering development tools, external connections, local AI, project work, and image creation.
Skill Claude CodeCodex
A Chinese-language planning and headline-writing skill for WeChat public-account articles. It suggests article topics and candidate titles, but does not write the article itself.
Skill Claude CodeCodex
A document-handling skill for HWP and HWPX, file formats used by Hancom Hangul, a Korean word processor. It can create, read, edit, and convert these documents, including turning HTML worksheets into editable HWPX files.
Skill Claude CodeCodex ✓ vendor
Overview of the Neon platform for apps and agents, spanning Postgres, Auth, Data API, and the new services: Object Storage, Compute Functions, and AI Gateway. Use whenever "Neon" is mentioned for an overview of how to work with Neon and how to get started. Otherwise, the individual capabilities are the triggers…
Skill Claude CodeCodex
Build UIs with BlatUI — shadcn/ui for the Laravel BLAT stack (Blade, Alpine.js, Tailwind v4). Use when adding or composing UI components, blocks, charts, or theming in a Blade app.
Skill Claude Code
Shoot, animate, title and optionally score product demo videos with Remotion — for a landing page, docs, onboarding, an app store listing or a social post. Use when editing anything under src/compositions/, when the user asks for a new demo clip, an intro or an animated title, asks for sound or a version for social…
maslennikov-ig/claude-code-orchestrator-kit
MCP server Claude CodeCodexCursor +2
One of 6 in .mcp.json
Lets the agent manage Supabase projects: inspect tables, run SQL, handle migrations and read logs. Runs locally from the @supabase/mcp-server-supabase npm package. Needs 1 environment variable to run.
Skill Claude CodeCodex
Query NCBI Gene via E-utilities/Datasets API. Search by symbol/ID, retrieve gene info (RefSeqs, GO, locations, phenotypes), batch lookups, for gene annotation and functional analysis.
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: