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Generates QR codes locally with the open `qrcode` library. Returns base64 payload plus a ready-to-embed data URL. No third-party dependency, no rate cap beyond your plan.
| Method | Path | Description | Credits |
|---|---|---|---|
| GET | /generate | Generate QR as PNG or SVG (size 64-2000) | 1 |
curl -H "X-API-Key: $LOFTPRESS_KEY" \
"https://loftpress.shop/api/v1/qr/generate"{
"format": "png",
"size": 300,
"data_length": 21,
"png_base64": "iVBORw0KGgo…",
"data_url": "data:image/png;base64,iVBORw0KGgo…"
}No API key required. Rate-limited to 30 req/min per IP.
// Click Run to try the API
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