Claude Code Skills Hub

Claude Code Skills Hub is a platform for discovering, installing, and managing agent skills and plugins designed for Claude Code. It provides access to a large catalog, featuring over 3,000 skills across more than 460 plugins, with a focus on enhancing the capabilities of AI agents and automating workflows. The platform is intended for users of Claude Code, including developers and teams seeking to extend agent functionality through curated skill packs and plugins.

The service offers several ways to browse and install skills, including a searchable marketplace and one-click downloads for different categories such as AI and machine learning, DevOps and infrastructure, and SaaS integrations. Users can install plugins and skills directly via the command line interface (CLI), which is compatible with pnpm, npm, yarn, and bun, or by adding the marketplace within Claude Code itself. Skills are auto-activated upon installation, streamlining the setup process. The platform also highlights standout skills and plugins each week and provides a grading rubric for submitted plugins, ensuring quality and relevance.

Notable features include specialized skill packs such as 'tonone', which coordinates multiple agents to manage discovery, build, review, and deployment sessions, and standalone plugins for tasks like code cleanup, web analytics, device automation, spreadsheet analysis, Slack integration, and cloud storage synchronization. Some plugins offer advanced capabilities such as real-time agent swarm visualization, Databricks cost auditing, and integration with platforms like Shopify, Box, and Umami. The platform supports both direct repository cloning and installation through the marketplace, catering to a range of user preferences.

Claude Code Skills Hub is MIT-licensed and actively developed. It is curated by Jeremy Longshore, with contributions from a broader community. The platform emphasizes transparency and security, offering features like tamper-evident audit journals and prompt-injection defenses for select integrations. It is positioned as a resource for extending and automating Claude Code agent workflows through a robust ecosystem of open-source skills and plugins.