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ReUI

1,052 free shadcn components, 502 pro blocks, 10 templates, hosted MCP

Aboutreui.io

ReUI is a design-forward shadcn kit from Keenthemes covering 1,052 free component examples across 71 categories, plus 21 in-house primitives that base shadcn/ui does not have — Data Grid, Event Calendar, Gantt, Kanban, Sortable, Filters, Scrollspy, Tree, Phone Input, and more. Paid tiers add 502 application, e-commerce, and marketing blocks, 2,552 icons, and 10 full-page templates spanning Next.js, Laravel, Vite, TanStack Start, and Astro. Its distinguishing feature is a hosted MCP server at mcp.reui.io plus agent skills, so a coding agent can browse and install through the shadcn CLI directly. For teams building admin tools, CRMs, and internal dashboards who need the heavy data components on day one.

Install
npx shadcn@latest add @reui/c-button-10
For an agent

Reach for ReUI over plain shadcn/ui the moment you need a Gantt chart, Kanban board, virtualised Data Grid, or Event Calendar — it is built on the same Radix primitives so the two compose in one project, but it pulls in TanStack Table, dnd-kit, and Recharts, so it is meaningfully heavier client JS than a shadcn component. Wire the hosted MCP server at mcp.reui.io if you are installing programmatically; the free tier caps you at 100 MCP requests per day, so batch your lookups rather than querying per component. Be aware the 502 blocks and the 10 templates sit behind a $249/$499 one-time paywall, so plan around the 1,052 free examples unless the user already holds a licence.

Why it is here. The most agent-native registry in the shadcn ecosystem — a hosted MCP server, agent skills, and a free tier deep enough to build a real admin product without paying.

Install command, framework, licence and component list.
Components it ships1,052 total
Helps you build26
Templates10
Notable for
  • Hosted MCP server at mcp.reui.io with agent skills
  • 21 primitives shadcn/ui lacks: Data Grid, Gantt, Kanban, Event Calendar
  • 1,052 free examples across 71 categories, no account required
  • 10 full-page templates across Next.js, Laravel, Vite, TanStack, Astro
  • One-time pricing with lifetime updates, not a subscription
Provenance

Verified 2026-08-15. HTTP 200. https://reui.io/docs (primitives, block categories, icon count), https://reui.io/pricing (exact tier prices), https://reui.io/templates (all 10 templates with URLs and purposes), https://github.com/keenthemes/reui (install command, tech stack), gh api repos/keenthemes/reui for stars, licence, and last push

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