useqr-mcp for Claude.ai

io.github.aaronte/useqr-mcp

Static QR PNG/SVG for agents. Designer and dynamic codes live at useqr.co.

client:Claude.ai transport:streamable-http runtime:npm tools:3

Install useqr-mcp in Claude.ai

Settings → Connectors → Add custom connector

https://useqr.co/api/mcp

Claude on the web takes a remote URL and completes OAuth in the browser. For a packaged server use Claude Desktop or Claude Code instead. Claude.ai docs

What Claude.ai can do once it is connected

generate_qr_code
get_qr_designer_link
create_dynamic_qr_code

useqr-mcp in other clients

Claude Code
Claude Desktop
Cursor
VS Code
Zed
Windsurf
Cline
Gemini CLI
Grok
ChatGPT
LangChain

useqr-mcp MCP server