useqr-mcp

Generate a static QR code from any AI agent. No account. No API key.

Connect

Use the hosted server. There is nothing to install.

{
  "mcpServers": {
    "useqr": {
      "url": "https://useqr.co/api/mcp"
    }
  }
}

Run this package over stdio when you want the server from npm.

{
  "mcpServers": {
    "useqr": {
      "command": "npx",
      "args": ["-y", "useqr-mcp"]
    }
  }
}

If npm cannot install the published package, run the same stdio server from GitHub.

{
  "mcpServers": {
    "useqr": {
      "command": "npx",
      "args": ["-y", "github:aaronte/useqr-mcp"]
    }
  }
}

Some clients only spawn a command. They can still reach the hosted server.

{
  "mcpServers": {
    "useqr": {
      "command": "npx",
      "args": ["-y", "mcp-remote", "https://useqr.co/api/mcp"]
    }
  }
}

This repository is the agent-facing QR generator for useqr.co. It writes PNG or SVG locally. Styled dots, logos, and dynamic /r/{code} short links stay on the product site.

CLI

npx -y useqr-mcp generate --data https://example.com --out qr.png
npx -y useqr-mcp generate --data https://example.com --format svg --out qr.svg
npx -y useqr-mcp help

npx -y useqr-mcp with no arguments starts the MCP stdio server. So does npx -y useqr-mcp mcp.

Install and discovery

npm: useqr-mcp
Official MCP registry name: io.github.aaronte/useqr-mcp
Hosted remote: https://useqr.co/api/mcp
Search: curl "https://registry.modelcontextprotocol.io/v0.1/servers?search=useqr"

Tools

Tool	What it returns
`generate_qr_code`	PNG image or SVG markup for any URL or text
`get_qr_designer_link`	Link to the free designer at useqr.co, optionally prefilled
`create_dynamic_qr_code`	Instructions only. Does not mint a tracked short link

What this is not

This is not the UseQR product app. Accounts, billing, public pages, and destination edits live at useqr.co. See useqr.co/mcp for the hosted server card and product brief.

The live product card uses namespace co.useqr/mcp. This OSS listing uses the GitHub namespace io.github.aaronte/useqr-mcp and points at the same hosted remote.

License

MIT