API · Coming soon
Beautiful QR codes, on demand
The Free QR Code Hub API delivers pixel-perfect QR codes over a single HTTP request. Global edge cache, native SVG and PDF, and the same styling engine that powers our web app.
Terminal
curl "https://api.freeqrcodehub.lovable.app/v1/qr" \ -G \ --data-urlencode "data=https://freeqrcodehub.lovable.app" \ --data-urlencode "format=svg" \ --data-urlencode "style=rounded" \ --data-urlencode "fg=#7c3aed" \ --data-urlencode "bg=#050505"
Returns an SVG in ~40ms from the closest edge region.
Blazing fast
Sub-50ms P95 from our edge network.
Developer-first
REST, JSON errors, versioned endpoints, no surprises.
Secure & private
TLS everywhere, no query-string logging.