Generate scannable QR codes from any text, URL, or structured payload (WiFi, vCard, SMS, email, geo, crypto). Returns PNG by default with JPG, WebP, and SVG output, plus optional error-correction, sizing, color, version, and encoding controls. Simple cURL POST: send qr_data, receive an image.
Api EndpointCreativeReachable · 1356 ms0.00165 USDC0.00165 USDC · eip155:8453 · USDC
https://qr.reyn.tools/run