Endpoint
GET https://requiems.xyz/v1/technology/qr
Generate QR Code (PNG)
Returns a raw PNG image of the QR code. Ideal for direct embedding or file download.
Parameters
| Name | Type | Required | Location | Description |
|---|---|---|---|---|
data |
string | yes | query | The text or URL to encode in the QR code |
size |
integer | no | query | Image size in pixels (default: 256, min: 50, max: 1000) |
recovery |
string | no | query | Error-correction level: low (7%), medium (15%), high (25%), highest (30%). Higher levels are more robust to physical damage but produce larger images. Default: medium |
Response Example
<binary PNG image data>
Response Fields
| Field | Type | Description |
|---|---|---|
(binary) |
bytes | Raw PNG image bytes. Content-Type is image/png. |
Errors
undefined400 — Missing or invalid parameters (e.g. data not provided, size out of range, unknown recovery level)undefined500 — Failed to generate QR code