# lib > shadcn/ui blocks for every site and app. Production-ready shadcn/ui blocks and components for websites, landing pages, dashboards and complete web apps. Install them with the shadcn CLI, or let your AI agent do it through the MCP server. 340 blocks and 23 components. Install any of them with `npx shadcn@latest add @lib/` after adding the registry (see Docs). Every page of the site has a Markdown version: add `.md` to its URL. ## Docs - [Installation, Pro key and MCP setup](https://shadcn.srv1505958.hstgr.cloud/docs.md) - [MCP server](https://shadcn.srv1505958.hstgr.cloud/mcp): search_items, get_item, check_updates, get_changelog, list_categories, get_setup. Claude Code: `claude mcp add --transport http lib https://shadcn.srv1505958.hstgr.cloud/mcp` - [Changelog](https://shadcn.srv1505958.hstgr.cloud/changelog): every change with the version it ships in ## Use cases - [Websites](https://shadcn.srv1505958.hstgr.cloud/for/websites.md): Everything a simple website needs: header, hero, about and team, gallery, blog, contact and a footer, as plain React you can host anywhere. - [Landing pages](https://shadcn.srv1505958.hstgr.cloud/for/landing-pages.md): Headers, heroes, features, social proof, pricing, FAQ and calls to action you can stack in any order, in your theme. - [Dashboards](https://shadcn.srv1505958.hstgr.cloud/for/dashboards.md): KPIs, charts, tables, logs and activity feeds inside a full app shell, ready to wire to your API. - [Web apps](https://shadcn.srv1505958.hstgr.cloud/for/web-apps.md): App shells, dashboards, sign-in, settings, billing and tables that fit together, for any product people log in to, a SaaS included. - [Internal tools](https://shadcn.srv1505958.hstgr.cloud/for/internal-tools.md): Tables, boards, calendars, inboxes and file browsers for the operations side of a business. - [AI apps](https://shadcn.srv1505958.hstgr.cloud/for/ai-apps.md): Streaming chat, tool calls, attachments and usage-based billing, with the onboarding and settings around them. ## Blocks - [All blocks](https://shadcn.srv1505958.hstgr.cloud/blocks.md) - [App shell](https://shadcn.srv1505958.hstgr.cloud/blocks/app-shell.md): Sidebars, top bars and page frames that hold the rest of your app: collapsible navigation, workspace switchers, command search and user menus. - [Dashboard](https://shadcn.srv1505958.hstgr.cloud/blocks/dashboard.md): Overview screens with KPIs, charts, recent activity and tables, for products, admin panels and analytics pages. - [Authentication](https://shadcn.srv1505958.hstgr.cloud/blocks/auth.md): Sign-in, sign-up, magic link, one-time code and password reset screens, with social buttons and accessible forms. - [Settings](https://shadcn.srv1505958.hstgr.cloud/blocks/settings.md): Account, profile, team, notification and security settings pages, built from shadcn/ui forms, switches and tabs. - [Billing](https://shadcn.srv1505958.hstgr.cloud/blocks/billing.md): Plans, invoices, payment methods, usage and upgrade screens for the billing area of a subscription product. - [Tables](https://shadcn.srv1505958.hstgr.cloud/blocks/tables.md): Data tables with sorting, filters, row selection, bulk actions, pagination and empty states. - [Onboarding](https://shadcn.srv1505958.hstgr.cloud/blocks/onboarding.md): Welcome flows, setup checklists, multi-step forms and first-run screens that get new users to value fast. - [Empty states](https://shadcn.srv1505958.hstgr.cloud/blocks/empty-state.md): Empty, first-use, no-results and error states that tell people what to do next. - [AI chat](https://shadcn.srv1505958.hstgr.cloud/blocks/ai-chat.md): Chat interfaces for AI assistants: streaming messages, attachments, tool calls, prompts and conversation history. - [Kanban](https://shadcn.srv1505958.hstgr.cloud/blocks/kanban.md): Boards with columns, draggable cards, keyboard moves and card details, for tasks, pipelines and roadmaps. - [Calendar](https://shadcn.srv1505958.hstgr.cloud/blocks/calendar.md): Month, week and agenda views, event details and booking pickers. - [Charts](https://shadcn.srv1505958.hstgr.cloud/blocks/charts.md): Area, bar, line and donut charts in cards, with legends, tooltips and period switches, built on Recharts. - [Inbox](https://shadcn.srv1505958.hstgr.cloud/blocks/inbox.md): Message lists with reading panes, threads, filters and quick replies, for support tools and email-like apps. - [Notifications](https://shadcn.srv1505958.hstgr.cloud/blocks/notifications.md): Notification popovers, feeds, toasts and preferences, with unread counts and grouping. - [Files](https://shadcn.srv1505958.hstgr.cloud/blocks/files.md): File browsers, uploads with progress, previews, folders and sharing dialogs. - [Logs](https://shadcn.srv1505958.hstgr.cloud/blocks/logs.md): Live log streams, request tables, level filters, error traces and deploy histories for developer tools. - [Header](https://shadcn.srv1505958.hstgr.cloud/blocks/header.md): Website headers and navigation bars: mega menus, mobile menus, announcement bars and sticky headers. - [Hero](https://shadcn.srv1505958.hstgr.cloud/blocks/hero.md): Opening sections for landing pages and websites, with product shots, sign-up forms, stats and animated headlines. - [Logo cloud](https://shadcn.srv1505958.hstgr.cloud/blocks/logo-cloud.md): Rows and grids of customer and partner logos, static or scrolling, to show who trusts the product. - [Features](https://shadcn.srv1505958.hstgr.cloud/blocks/features.md): Feature grids, bento layouts, alternating sections and comparison rows that explain what a product does. - [Integrations](https://shadcn.srv1505958.hstgr.cloud/blocks/integrations.md): Integration directories, connection diagrams and app grids that show what a product works with. - [Testimonials](https://shadcn.srv1505958.hstgr.cloud/blocks/testimonials.md): Customer quotes, review walls, case study cards and ratings. - [Pricing](https://shadcn.srv1505958.hstgr.cloud/blocks/pricing.md): Pricing tables with monthly and yearly toggles, comparisons, usage calculators, credits and one-time plans. - [Call to action](https://shadcn.srv1505958.hstgr.cloud/blocks/cta.md): Closing call-to-action sections with sign-up forms, install commands and newsletter capture. - [FAQ](https://shadcn.srv1505958.hstgr.cloud/blocks/faq.md): Frequently asked questions as accordions, grids and searchable lists, with contact prompts. - [Team](https://shadcn.srv1505958.hstgr.cloud/blocks/team.md): Team grids, founder bios, open roles and company values for about and careers pages. - [Contact](https://shadcn.srv1505958.hstgr.cloud/blocks/contact.md): Contact forms, office locations, support options and booking sections. - [Gallery](https://shadcn.srv1505958.hstgr.cloud/blocks/gallery.md): Image grids, masonry layouts, lightboxes and portfolio showcases. - [Carousel](https://shadcn.srv1505958.hstgr.cloud/blocks/carousel.md): Sliders for products, testimonials, images and cards, with dots, arrows and autoplay. - [Blog](https://shadcn.srv1505958.hstgr.cloud/blocks/blog.md): Article lists, featured posts, category filters and post layouts for blogs and changelogs. - [Footer](https://shadcn.srv1505958.hstgr.cloud/blocks/footer.md): Website footers with link columns, newsletter forms, social links and legal lines. - [Error pages](https://shadcn.srv1505958.hstgr.cloud/blocks/not-found.md): 404, 500 and maintenance pages that keep people on the site. ## Optional - [Full catalog, one line per item](https://shadcn.srv1505958.hstgr.cloud/llms-full.txt) - [Registry index (JSON)](https://shadcn.srv1505958.hstgr.cloud/r/registry.json)