Skills, subagents, slash commands, hooks, settings, plugin bundles and MCP servers that install into Claude Code. 379,527 indexed, measured the same four ways as everything else here.
Skill Claude Code
19 sub-skills: technical audit, E-E-A-T, schema, GEO, LLM optimization, brand AI tracking, intent classification, IndexNow, content rewrite, AI Overviews. Real data only.
YuliiaKovalova/dotnet-template-mcp
MCP server Claude CodeCodexCursor +2
MCP server "dotnet-template-mcp" as configured in YuliiaKovalova/dotnet-template-mcp. Launched with DotnetTemplateMCP -y.
ychampion/claude-self-learning
Plugin Claude Code
Bundles 1 skill, 3 commands, 2 agents · 305 tokens together
Autonomously research any technology and generate reusable Claude Code skills.
Plugin Claude Code
Bundles 6 skills, 2 agents, 3 hooks, 1 MCP server · 437 tokens together
Drive ServiceNow from your AI assistant — 100 tools over the full REST surface, with plan-and-apply write safety, capability preflight, an ACL security scan, six workflow skills (discover, triage, impact, drift, safe write, UI Builder review) and two read-only subagents (investigator, change reviewer).
MCP server Claude CodeCodexCursor +2
MCP server for web content fetching, summarizing, comparing, and extracting information. Runs locally from the web-fetch-mcp npm package. Needs 3 environment variables to run.
Plugin Claude Code
Bundles 11 commands, 1 agent · 211 tokens together
Silent observer that surfaces high-signal observations between turns.
MCP server Claude CodeCodexCursor +2
Open scientific and engineering knowledge for AI agents: search, evidence, document publishing. Remote server at mcp.openarx.ai.
MCP server Claude CodeCodexCursor +2
MCP server "dakera-mcp" as configured in Dakera-AI/dakera-mcp. Runs in Docker (ghcr.io/dakera-ai/dakera-mcp:0.9.8).
Plugin Claude Code
Bundles 52 skills, 17 commands, 27 agents, 6 hooks · 4,533 tokens together
A self-contained agentic development harness for Claude Code. One command runs the full feature pipeline: context, think, design + threat model, plan with self-review, sub-agent execution, double code review, and security gates. Bundles every skill and agent it needs.
MShekow/package-version-check-mcp
MCP server Claude CodeCodexCursor +2
A MCP server that returns the current, up-to-date version of packages you use as dependencies in a variety of ecosystems, such as Python, NPM, Go, or GitHub Actions. Runs locally from the package-version-check-mcp Python package. Needs 2 environment variables to run.
Skill Claude CodeCodex
Write or refresh a "Tech debt operations" section in the project's AGENTS.md so the team shares one source of truth for debt-ops disciplines. Run ONLY when the user explicitly asks to set up, install, or initialize debt-ops disciplines — never auto-invoke. Idempotent; only the managed section changes, other sections…
Agent Claude Code
Qualitative research persona. Analyzes open-ended responses, interviews, focus groups. Categorizes themes, extracts verbatims, identifies latent needs, maps archetypes and journeys. Activated by /mode:quali and /inject-open.
Skill Claude CodeCodex
This skill should be used when the user asks to "start a new story", "initialize a story project", "create a story", "new book", "set up a story", or wants to begin a new fiction writing project from scratch.
Skill Claude CodeCodex
Review the current diff for correctness and regressions.
Skill Claude CodeCodex
Background pattern-finding for a Zo Computer workspace, modeled on Anthropic's Dreaming feature for Claude Managed Agents (released 2026-05-06). Runs between sessions, reviews recent activity across projects plus Files, Skills, Personas, Rules, Automations, and hosted Sites, and surfaces cross-project bleed, drifted…
Plugin Claude Code
Bundles 1 skill · 50 tokens together
Pre-launch security audit for web apps. Runs OWASP checks via shell scripts, then AI analyzes findings. Covers rate limiting, hosting bypass, data exposure, headers, session security, AI risks.
Plugin Claude Code
Bundles 1 skill · 179 tokens together
Migrate, port, or rewrite a codebase or app to Rust from Python, JS/TS, Go, C/C++, Java, Ruby, or C#. Runs a disciplined, incremental migration: decides whether it's worth it, finds seams, sets up interop (PyO3/napi-rs/cxx/wasm/JNI), proves behavior parity with differential tests, and rolls out safely.
Plugin Claude Code
Bundles 1 skill · 188 tokens together
Measure an AI agent's per-session performance on a small, stable metric set and track it as a trend over a long run, so you can tell whether a change — a new model version, a new operating frame, a new skill set — actually improved the agent or regressed it. Records a plain-markdown trend table (canonical…
Plugin Claude Code
Bundles 17 skills, 1 hook · 504 tokens together
Superpowers core skills plus a conservative ML-research layer (verification rungs, experiment design, result review). Fork of obra/superpowers.
deanpeters/ai-product-operating-model-skills
Plugin Claude Code
Bundles 41 skills, 5 commands · 1,567 tokens together
Use evidence-led methods to assess, design, and improve how organizations manage AI-powered products and AI-assisted product work.
Lombiq/Orchard-Core-Agent-Skills
Skill Claude CodeCodex needs its repo
Evidence-first Orchard Core theming skill for shapes, alternates, placement, Razor/Liquid templates, content model access, assets/resources, and recipes. Use for theme adjustments, shape overrides, template discovery, content item/field access, placement.json rules, and recipe authoring in Orchard Core projects.
Skill Claude CodeCodex
Explain a stack trace or error message and suggest concrete fixes.
Plugin Claude Code
Bundles 4 skills · 210 tokens together
Intake, dispatch, handoff, and pickup skills for multi-agent, multi-session work.
Skill Claude CodeCodex
Reach the human out-of-band when you are blocked and they may be away from the chat. Sends a real OS notification (or phone push / Slack / custom channel) and can block for the reply: a free-text answer, an approve/deny decision, or a pick-one choice. Use when you need approval before a risky or irreversible action…
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: