AI Plugin Index
QRX
Verified · qrx.codesMCP server by qrxcodes · updated · ★ 3 · 476 downloads a week
Turn a prompt and a link into a branded, print-ready QR code that always scans. QRX is published by qrx.codes from its verified domain in the official MCP Registry.
Last commit 8 days ago
MIT: permissive, fine for commercial use
Clear description, published package or server URL, original repository
Not checked yet. What we check
Install QRX
Built from the published package, never by AIclaude mcp add qrx -- npx -y @qrxcodes/mcpRun in your terminal. Add --scope user to use it in every project.
{
"mcpServers": {
"qrx": {
"command": "npx",
"args": [
"-y",
"@qrxcodes/mcp"
]
}
}
}Settings, Developer, Edit config. Paste into claude_desktop_config.json and restart.
{
"mcpServers": {
"qrx": {
"command": "npx",
"args": [
"-y",
"@qrxcodes/mcp"
]
}
}
}Add to ~/.cursor/mcp.json (all projects) or .cursor/mcp.json (this project).
{
"servers": {
"qrx": {
"command": "npx",
"args": [
"-y",
"@qrxcodes/mcp"
]
}
}
}Add to .vscode/mcp.json. VS Code uses "servers", not "mcpServers".
codex mcp add qrx -- npx -y @qrxcodes/mcp{
"mcpServers": {
"qrx": {
"command": "npx",
"args": [
"-y",
"@qrxcodes/mcp"
]
}
}
}Add to ~/.gemini/config/mcp_config.json (all projects) or .agents/mcp_config.json (this project).
gemini mcp add qrx npx -y @qrxcodes/mcpGemini CLI was replaced by Antigravity CLI in June 2026 and remains only for enterprise licences and paid API keys.
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 qrx block.
Alternatives to QRX
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QRX: common questions
How do I install QRX?
In Claude Code run claude mcp add qrx -- npx -y @qrxcodes/mcp. For Claude Desktop, Cursor and VS Code, paste the config shown above and restart. See the install guides.
Is QRX the official server?
QRX is published by qrx.codes from its verified domain in the official MCP Registry.
Is QRX free?
The code is published under the MIT licence. The service it connects to may have its own pricing.
Is QRX safe to use?
It scores 85 of 100. Grades: maintenance A, licence A, quality C. The security check has not run for it yet. Review the code before you install. How grades work.
What are alternatives to QRX?
Similar MCP servers: Plunk MCP, Thesvg MCP Server, openshorts, Nooticr.
Does QRX work with ChatGPT?
Yes. Add its server URL in ChatGPT as a custom connector. See MCP in ChatGPT.