Compatibility
Check React, Tailwind, shadcn, and supported tool versions before installation.
Last updated Aug 26, 2026
React setup
CoBlick blocks are React source. Check the current framework and styling status before installing one in an older app.
- React Tested19.x. All installable blocks support React 19.
- Next.js Tested16.x. App Router and client-component boundaries are supported.
- Vite Connection guideCurrent React template. Connect routing and image handling in your app.
- Tailwind CSS Tested4.x. Current blocks use Tailwind CSS 4.
- Tailwind CSS 3 Connection guide3.x. Use the compatibility adapter and check every utility before installation.
Install tools
The install command uses shadcn. Your selected package manager controls how missing packages are added.
- shadcn SupportedCurrent item format. Free install URLs and Pro block names are supported.
- npm TestedWorkspaces with npx. Commands use npx unless the project selects another package manager.
- pnpm Connection guideCurrent Corepack release. Project instructions keep pnpm when selected.
- Yarn Connection guideModern Yarn. Project instructions keep Yarn when selected.
- Bun Connection guideCurrent stable. Project instructions keep Bun when selected.
Coding agents
These coding agents have documented CoBlick connection settings. A guide means the configuration is available, not that every current agent version has completed a recent live connection test.
- Claude Code Connection guideStreamable HTTP MCP. The MCP command and browser sign-in setup are available. No recent live connection test has been run.
- Cursor Connection guideMCP install link and JSON. One-click installation and manual JSON are available. No recent live connection test has been run.
- VS Code Connection guideMCP-capable releases. A project-specific MCP link and manual configuration are available. No recent live connection test has been run.
- Codex Connection guideHTTP MCP. The dashboard provides the Codex MCP command and browser sign-in recovery. No recent live connection test has been run.
Check requirements
The list above covers the CoBlick distribution. Individual blocks can have narrower requirements. Read the Compatibility and Dependencies sections on the block page before installing it.
Use the block page as the final checkIt reflects the files and packages for that exact block version.