FixedQR for Claude.ai

com.fixedqr/fixedqr

Generate static QR codes that never expire, as PNG images or SVG. No account or API key needed.

client:Claude.ai transport:streamable-http tools:1

Install FixedQR in Claude.ai

Settings → Connectors → Add custom connector

https://fixedqr.com/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

FixedQR in other clients

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

FixedQR MCP server