> For the complete documentation index, see [llms.txt](https://docs.quickqr.art/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.quickqr.art/apis/http-api-reference/predictions/generate-qr-art-v5s.md). # Generate QR Art V5s ## Submit an prediction request `POST` `https://api.quickqr.art/v1/predictions/queue` #### Headers | Name | Type | Description | | ------------------------------------------- | ------ | --------------- | | x-api-key\* | String | \ | #### Request Body | Name | Type | Description | | ------------------------------------------- | ------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | workflow\* | String | Fixed value: `generate_qr_art_v5s` | | qrContent\* | String | Content of QR (link, text, phone, email, ...). | | prompt\* | String | The prompt to generate. | | negativePrompt | String | The negative prompt (what you don't want to see in the generated images.) | | seed | integer |

Seed number to create a field of visual noise, similar to television static, as a starting point for generating the initial image grids.

Range: 0-9007199254740991

Default value: random

QR Weight determines how much the final image will portray your QR.

Range: 0.0–3.0

Available options:

universal

niji

dream

real

Available options: face

If value is face the model will do additional steps to enhance face quality in the output image and require extra credits.

| | aspectRatio | enum |

Aspect ratio of the outputs. Available options:

1:1

3:4

4:3

9:16

16:9

| | webhook | String | An HTTPS URL for receiving a webhook when the prediction has new output. The webhook will be a POST request where the request body is the same as the response body of the [get prediction](https://docs.quickqr.art/apis/http-api-reference/predictions#get-a-prediction) operation. If there are network problems, we will retry the webhook a few times, so make sure it can be safely called more than once. | | resolution | enum |

Resolution of the outputs.

Available options:

SD

HD

FullHD

UltraHD

Size here

| | qrCodePartern | enum |

The pattern used to generate classic qr code.

Understand pattern here.

Available options:

s1

s2

s3

rd1

rd2

rd3

d1

d2

d3

r1

r2

r3

c1

c2

c3

sq1

sq2

sq3

Presets List use for creating QR Art

Available options: here

| {% tabs %} {% tab title="200: OK " %} ```json { "success":true, "data":{ "id":"", "userId":"", "createdAt":"2023-06-21T15:02:34.401Z", "startedAt":null, "updatedAt":"2023-06-21T15:02:34.401Z", "completedAt":null, "status":"queued", "input":{ "workflow":"generate_qr_art_v5s", "qrStrength":0.85, "qrSteps":10, "seed":1000, "qrImage":"", "prompt":"a cute cat", "negativePrompt":"" }, "output":"", "error": null, "refunded":false, "creditType":"API_CREDITS", "isScanables": [ true ], "credits":1 } } ``` {% endtab %} {% tab title="400: Bad Request " %} {% endtab %} {% tab title="401: Unauthorized " %} {% endtab %} {% tab title="500: Internal Server Error " %} {% endtab %} {% endtabs %} Example curl request: ```bash curl --location 'https://api.quickqr.art/v1/predictions/queue' \ --header 'x-api-key: ' \ --header 'Content-Type: application/json' \ --data '{ "workflow": "generate_qr_art_v5s", "qrContent": "quickqr.art", "prompt": "bird, a wonderful landscape with snowy bird beautiful Christmas theme, lights pine trees decorated white colors enchantment magical dream with bows and colorful Christmas decorations fairytale background clear dream fantasy, enchantment light pink powder white aqua by Mandy jungens Thomas Kinkade Camilla D'\''Errico, on a white background, Mysterious", "negativePrompt": "", "batchSize": 1, "qrCodePartern": "s1", "aspectRatio": "16:9", "resolution": "FullHD", "qrStrength": 1.8 }' ``` #### *Size corresponds to aspect ratio and resolution*

AspectRatio	SD	HD	FullHD	UltraHD
1:1	768x768	960x960	1440x1440	2880x2880
3:4	672x896	840x1120	1248x1664	2592x3456
4:3	896x672	1120x840	1664x1248	3456x292
9:16	576x1024	720x1280	1080x1920	2160x3840
16:9	1024x576	1280x720	1920x1080	3840x2160