Generate QR Art V5

Generate QR Art image with V5 model.

Submit an prediction request

POST https://api.quickqr.art/v1/predictions/queue

Headers

Name

Type

Description

x-api-key*

String

<your-api-key>

Request Body

Name

Type

Description

workflow*

String

Fixed value: generate_qr_art_v5

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

steps

integer

Balance steps is how many time the image is sampled. More steps maybe more artistic but also reduce the QR scanability .

qrStrength

float

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

Range: 0.0–3.0

cfg

float

How much the image generation process follows the prompt.

model

enum

Available options:

universal

niji

dream

real

batchSize

integer

Num outputs.

enhance

enum

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 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

qrCodePartern

enum

The pattern used to generate classic qr code.

Understand pattern .

Available options:

s1

s2

s3

rd1

rd2

rd3

d1

d2

d3

r1

r2

r3

c1

c2

c3

sq1

sq2

sq3

qrX

integer

X position for QR code.

qrY

integer

Y position for QR code.

qrRatio

float

Ratio of QR code in output.

preset

String

Presets List use for creating QR Art

Available options:

{
   "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_v5",
         "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
   }
}

Example curl request:

curl --location 'https://api.quickqr.art/v1/predictions/queue' \
--header 'x-api-key: <YOUR_API_KEY>' \
--header 'Content-Type: application/json' \
--data '{
    "workflow": "generate_qr_art_v5",
    "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
}'