Claude
Tools

The largest Claude Code plugin marketplace. 500 plugins, 600+ developer tools in one MCP server. Security, testing, DevOps, databases, frontend, backend, ML/AI, mobile, cloud, and more.

A Claude Code skill that actually designs beautiful UI. Extract your design taste → build unlimited production-quality UI from it. No subscriptions. No sloppy output.

Post-publication content maintenance skill for Claude Code — GEO compliance auditing, freshness decay detection, LLM readability testing, citation-readiness checks, and re-test cadence management. The QC layer for published content.

The most comprehensive collection of Claude Code skills in one place. 178+ production-ready custom slash commands across 16 categories.

A real-time tax planning tool for Maine residents covering federal income tax, FICA, and Maine state tax — including OBBBA provisions (overtime deduction, tip deduction, senior deduction, enhanced childcare credit), EITC, PFML, and Maine-specific credits. Built iteratively with Claude AI (Anthropic) as a collaborative development partner.

Agent skill for Glubean — teaches AI agents to write, run, and fix API verification in TypeScript

Claude Skill for finding professors and research opportunities

Claude skill for prompt engineering

Product strategy framework for LLMs. Paste a URL or describe your product → get an interactive visual map of outcomes, needs, competitive context, and what to build first. Free, CC BY 4.0.

🧠 智者议会 — 巴菲特×芒格×稻盛×Naval×达里奥×蒂尔，7位顶级思想家同台辩论你的问题 | Ask the world's greatest minds

Persistent per-skill experience memory for Claude Code — auto-distils session lessons into KNOWLEDGE.md files, injects them on next use.

Claude Code skill that analyzes your session history to surface repeated workflows you should automate

Benchmarked against Google Gemini Guided Learning — A Socratic-style problem-solving skill that guides students to discover solutions through questioning, dynamic scaffolding, and cognitive conflict resolution. Compatible with OpenCode, Claude Code, and Anthropic Agent Skills.

Claude Code plugin — 39 hooks + 28 MCP tools for enforcement, security scanning, prompt injection defense, VPS ops, audit logging

Claude Code skill for orchestrating long-running, multi-session development campaigns

A Claude Code skill for managing Planka kanban boards through natural language. No rigid CLI syntax — just describe what you want.

An auto-updating resource for Claude Code users. Explore essential commands, shortcuts, flags, MCP integrations, and agent skills, with reviewed daily against the latest release, ensuring accuracy and relevance.

Shared repository of Anthropic Claude Skills.

Turn your Gmail inbox into structured, queryable dashboards using Claude Code

CodeReel project built during the Claude Code Hackathon in Portland, OR - 2026 - VS Code extension using Claude Code

A minimal but production-quality implementation of an Anthropic SDK agent that lazily loads skills from a filesystem — mirroring how Claude Code discovers and reads skill files only when the current task warrants it.

The definitive YouTube + YouTube Music MCP server — 68 tools for search, playlists, comments, analytics, live streaming, and full YouTube Music library management.

Market Intelligence MCP Server — recession probability, capital rotation scoring, investment analysis, and economic data. Powered by the BullrunData API.