AI Plugin Index
React
Verified · npm:@assistant-uiMCP server by assistant-ui · updated · ★ 13k · 1196k downloads a week
Open-source TypeScript/React library for building production-grade AI chat experiences React is published by npm:@assistant-ui from its verified domain in the official MCP Registry.
Last commit in the past day
MIT: permissive, fine for commercial use
Clear description, published package or server URL, 12,637 stars, original repository
Not checked yet. What we check
Install React
Built from the published package, never by AIclaude mcp add react -- npx -y @assistant-ui/reactRun in your terminal. Add --scope user to use it in every project.
{
"mcpServers": {
"react": {
"command": "npx",
"args": [
"-y",
"@assistant-ui/react"
]
}
}
}Settings, Developer, Edit config. Paste into claude_desktop_config.json and restart.
{
"mcpServers": {
"react": {
"command": "npx",
"args": [
"-y",
"@assistant-ui/react"
]
}
}
}Add to ~/.cursor/mcp.json (all projects) or .cursor/mcp.json (this project).
{
"servers": {
"react": {
"command": "npx",
"args": [
"-y",
"@assistant-ui/react"
]
}
}
}Add to .vscode/mcp.json. VS Code uses "servers", not "mcpServers".
codex mcp add react -- npx -y @assistant-ui/reactgemini mcp add react npx -y @assistant-ui/react
MCP servers run with your permissions and can read what you give them access to. Some need an API key: check the README and add it under env in the react block.
React: common questions
How do I install React?
In Claude Code run claude mcp add react -- npx -y @assistant-ui/react. For Claude Desktop, Cursor and VS Code, paste the config shown above and restart. See the install guides.
Is React the official server?
React is published by npm:@assistant-ui from its verified domain in the official MCP Registry.
Is React free?
The code is published under the MIT licence. The service it connects to may have its own pricing.
Is React safe to use?
It scores 94 of 100. Grades: maintenance A, licence A, quality A. The security check has not run for it yet. Review the code before you install. How grades work.
Does React work with ChatGPT?
Not directly. It runs locally, and ChatGPT only connects to remote servers with a URL. Use it in Claude Code, Claude Desktop, Cursor, VS Code or Codex.