Skills, subagents, slash commands, hooks, settings, plugin bundles and MCP servers that install into Claude Code. 373,552 indexed, measured the same four ways as everything else here.
RevenueCat/play-billing-skills
Skill Claude CodeCodex
Use this skill as a quick reference for billing related Google Play Developer API REST endpoints, covering purchases.products, purchases.subscriptionsv2, purchases.voidedpurchases, and monetization endpoints. Lists paths, auth scopes, and typical request shapes.
katarism/geopolitical-elite-mapping
Skill Claude CodeCodex
A research workflow for mapping influential groups and their relationships around a geopolitical issue. It produces an interactive HTML network diagram and a written report, with confidence levels showing how well each relationship is supported.
Skill Claude CodeCodex
Take over and control external devices (Android phones, Linux handhelds, Linux PCs) via network. Provides screen vision, touch/input control, voice I/O, and app management. Use when: controlling a remote device, playing games on a handheld, navigating a phone, taking screenshots of external devices, sending touch…
MCP server Claude CodeCodexCursor +2
MCP server "kicad-sch-api" as configured in circuit-synth/kicad-sch-api. Runs locally from the kicad-sch-mcp Python package.
Skill Claude Code
Squads CLI — operate your AI workforce through the loop; intent in, reviewed work out. TRIGGER when running squads, dispatching agents, triaging the inbox, reading/writing memory, recording feedback, or checking status/usage.
davidvkimball/obsidian-dev-skills
Skill Claude CodeCodex
Operations, syncing, versioning, and release management for Obsidian projects. Load when running builds, syncing references, bumping versions, or preparing for release.
Skill Claude Code
Activate this skill when the user wants to create, update, validate, or review a Product Requirement Document. Triggers on mentions of PRD, product requirements, user stories, acceptance criteria, or initiative documentation, or when the user describes a feature and asks for structured documentation.
CuriousLearnerDev/Online_Tools-AI
Skill Claude CodeCodex
A security-audit workflow for Java, Kotlin, JavaScript, TypeScript, React, and Vue codebases. It is intended to find vulnerabilities and produce structured security findings.
RedHatProductSecurity/prodsec-skills
Plugin Claude Code
Plugin marketplace listing 2 plugins: prodsec-skills, prodsec-skills-ge-core.
Skill Claude CodeCodex
Comprehensive PDF manipulation toolkit for extracting text and tables, creating new PDFs, merging/splitting documents, and handling forms. When Claude needs to fill in a PDF form or programmatically process, generate, or analyze PDF documents at scale.
Skill Claude Code
Diagnose wing connectivity issues. Checks auth, relay connection, daemon status, and identifies why a wing might not appear in the web UI.
Skill Claude CodeCodex
Explain, operate, and troubleshoot pkf, the pure-MoonBit CLI for the pkfire typed task runner, and author or maintain its Taskfile.pkl files. Use when a user asks what pkf is, wants to inspect or run a task graph, add cached tasks or services, model affected-file workflows, migrate from just/Make/Taskfile.yml…
Skill Claude CodeCodex
Builds and delivers the reader's personal daily brief: one welcoming HTML page each morning covering their profiled interests, markets, a language or history or concept lesson, links worth their click, their reminders, and a quote in their register, sized to the minutes they have. Also runs the one-time interview that…
Skill Claude Code
A document-writing and conversion guide for producing Korean public-sector reports in HWPX, the modern file format used by Hancom Hangeul, or as email text. It applies formal report structure and supports four document types.
Skill Claude CodeCodex
Use this skill when a user wants to set up, initialize, operate, or troubleshoot schelk: a Linux-only CLI for repeatable benchmarking on large stateful datasets using a virgin block device, a scratch block device, and dm-era metadata on a ramdisk. Use it for installation, prerequisite checks, init-new, init-from…
Skill Claude CodeCodex
A research-report workflow that produces market and topic reports across areas such as stocks, industries, technology, medicine, politics, and culture. It reads JSON input, performs additional searches, and fills a specified report-input file.
Command Claude Code
Review pull requests with multi-agent analysis.
Skill Claude CodeCodex
A skill for building reusable agent personas from separate traits, such as personality, speaking style, role, appearance, and hobbies. Several traits can be combined and applied to the current session.
Plugin Claude Code
Bundles 6 skills, 1 agent, 1 hook · 873 tokens together
A Korean-language set of six tax skills for South Korean HomeTax tasks. HomeTax is the government website used for tax filings, electronic tax invoices, and related work.
worldnine/scrapbox-cosense-mcp
Plugin Claude Code
Bundles 1 skill, 1 MCP server · 49 tokens together
Scrapbox/Cosense integration - read, search, create, and edit wiki pages.
JCodesMore/youtube-for-ai-agents
Plugin Claude Code
Bundles 2 skills, 1 agent, 1 MCP server · 78 tokens together
YouTube tools — search, transcripts, video info, channel browsing, playlists.
Skill Claude CodeCodex
Multi-provider search CLI with 13 explicit modes (you pick the mode/providers; no intent guessing). Results are rank-fused across providers. Run search agent-info for full capabilities and exit codes.
Skill Claude CodeCodex
Create new skills, modify and improve existing skills, and measure skill performance. Use when users want to create a skill from scratch, edit, or optimize an existing skill, run evals to test a skill, benchmark skill performance with variance analysis, or optimize a skill's description for better triggering accuracy.
Skill Claude CodeCodex
Prepare Solana/Rust projects for a security audit — test coverage analysis, Rust doc-comment checks, code hygiene sweeps, dependency health verification, compute-unit optimization tips, and best-practice enforcement. Supports both Anchor-based and native solanaprogram Rust programs. Generates a scored Audit Readiness…
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: