mcpbeat

Webcomponents React MCP Server

io.github.UI5/webcomponents-react-mcp-server
local only

Webcomponents React MCP Server runs on your own machine — the client starts it, so there is no endpoint to ping. 565 installs a week from npm. Last commit 3 Aug 2026.

MCP server for UI5 Web Components for React - Developer documentation and API assistance

Installs per day peak 296 · avg 79 · +38% w/w
a month agotoday
565
Installs / week
npm · @ui5/webcomponents-react-mcp
535
Stars
17 open issues
3 Aug 2026
Last commit
0 releases in 90 days
Apache-2.0
License
TypeScript

Connect this server

This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.

run in your terminal
claude mcp add webcomponents-react-mcp-server -- npx -y @ui5/webcomponents-react-mcp
~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "webcomponents-react-mcp-server": {
      "args": [
        "-y",
        "@ui5/webcomponents-react-mcp"
      ],
      "command": "npx"
    }
  }
}
~/.codex/config.toml
[mcp_servers.webcomponents-react-mcp-server]
command = "npx"
args = ["-y", "@ui5/webcomponents-react-mcp"]
.cursor/mcp.json
{
  "mcpServers": {
    "webcomponents-react-mcp-server": {
      "args": [
        "-y",
        "@ui5/webcomponents-react-mcp"
      ],
      "command": "npx"
    }
  }
}
.vscode/mcp.json
{
  "mcpServers": {
    "webcomponents-react-mcp-server": {
      "args": [
        "-y",
        "@ui5/webcomponents-react-mcp"
      ],
      "command": "npx"
    }
  }
}

Webcomponents React MCP Server — questions

Answers built from our own checks of this server.

Why is there no uptime for Webcomponents React MCP Server?
Webcomponents React MCP Server runs on your own machine over stdio — there is no network address to reach, so uptime cannot be measured for it by anyone. What can be measured is adoption: the npm package @ui5/webcomponents-react-mcp was installed 565 times last week.
How do I connect Webcomponents React MCP Server?
Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It runs locally, so the command pulls @ui5/webcomponents-react-mcp straight from npm; nothing to host, nothing to sign up for.
How many people use Webcomponents React MCP Server?
The npm package @ui5/webcomponents-react-mcp was installed 565 times in the last week. Week over week that is +38%. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.
Is Webcomponents React MCP Server open source?
Yes — it is published under the Apache-2.0 licence, written in TypeScript, 535 stars on GitHub and 17 open issues. The source link is on this page, so you can read exactly what it does with your data before you connect it.