Create image from text - Mystic

POST

mystic

curl --request POST \
  --url https://api.freepik.com/v1/ai/mystic \
  --header 'Content-Type: application/json' \
  --header 'x-freepik-api-key: <api-key>' \
  --data '{
  "prompt": "<string>",
  "webhook_url": "https://www.example.com/webhook",
  "structure_reference": "aSDinaTvuI8gbWludGxpZnk=",
  "structure_strength": 50,
  "style_reference": "aSDinaTvuI8gbWludGxpZnk=",
  "adherence": 50,
  "hdr": 50,
  "resolution": "2k",
  "aspect_ratio": "square_1_1",
  "model": "realism",
  "creative_detailing": 33,
  "engine": "automatic",
  "fixed_generation": false,
  "filter_nsfw": true,
  "styling": {
    "styles": [
      {
        "name": "<string>",
        "strength": 100
      }
    ],
    "characters": [
      {
        "id": "<string>",
        "strength": 100
      }
    ],
    "colors": [
      {
        "color": "#FF0000",
        "weight": 0.5
      }
    ]
  }
}'

{
  "generated": [],
  "task_id": "046b6c7f-0b8a-43b9-b35d-6489e6daee91",
  "task_status": "IN_PROGRESS"
}

Important

Mystic image generation mode is Freepik’s exclusive advanced AI workflow for ultra-realistic, high-resolution images.

Make sure you get your webhook set up on every request in order to retrieve your generations.

Authorizations

x-freepik-api-key

string

header

required

Your Freepik API key. Required for authentication. Learn how to obtain an API key

Body

application/json

prompt

string

AI Model Prompt Description

The prompt is a short text that describes the image you want to generate. It can range from simple descriptions, like "a cat", to detailed scenarios, such as "a cat with wings, playing the guitar, and wearing a hat". If no prompt is provided, the AI will generate a random image.

Adding Characters to the Prompt

You can introduce characters into the prompt using the following syntax:

@character_name: Represents the character you want to include. Example: My friend @john is a great artist.

Modifying Character Strength

To adjust the influence or "strength" of a character in the image, use the following syntax:

@character_name::strength: Specify the character’s strength by appending ::strength to their name, where strength is a numerical value. Example: My friend @john::200 is a great artist.

Higher strength values will make the character more prominent in the generated image.

webhook_url

string

Optional callback URL that will receive asynchronous notifications whenever the task changes status. The payload sent to this URL is the same as the corresponding GET endpoint response, but without the data field.

Example:

"https://www.example.com/webhook"

structure_reference

string

Structure Reference

Base64 image to use as structure reference. Using images as structure references allows you to influence the shape of your final image. This feature enables various creative applications such as coloring sketches, transforming cartoons into realistic images, texturing basic 3D models, or converting real images into cartoons. The outcome is entirely controlled by your prompt, offering limitless creative possibilities.

structure_strength

integer

default:50

Note: This parameter only takes effect when a "structure_reference" image is provided. Allows to maintain the structure of the original image.

Required range: 0 <= x <= 100

style_reference

string

Style Reference

Base64 image to use as style reference. Using images as style references allows you to influence the aesthetic of your creation. This is possibly the most powerful tool of Mystic, as it truly lets you create incredibly unique images.

adherence

integer

default:50

Note: This parameter only takes effect when a "style_reference" image is provided. Increasing this value will make your generation more faithful to the prompt, but it may transfer the style a bit less accurately. Higher values can help fix small artifacts, anatomical errors and text readability. Lower values will give you more creative images and closer to the style reference.

Required range: 0 <= x <= 100

hdr

integer

default:50

Note: This parameter only takes effect when a "style_reference" image is provided. Increasing this value can give you a more detailed image, at the cost of a more 'AI look' and slightly worse style transfer. Lower values have a more natural and artistic look but may increase artifacts.

Required range: 0 <= x <= 100

resolution

enum<string>

default:2k

Resolution of the image

Available options:

1k,

2k,

4k

aspect_ratio

enum<string>

default:square_1_1

Image size with the aspect ratio. The aspect ratio is the proportional relationship between an image's width and height, expressed as *_width_height (e.g., square_1_1, widescreen_16_9). It is calculated by dividing the width by the height.
If not present, the default is square_1_1. Note: For the fluid model, only this values are valid:

square_1_1
social_story_9_16
widescreen_16_9
traditional_3_4
classic_4_3

Available options:

square_1_1,

classic_4_3,

traditional_3_4,

widescreen_16_9,

social_story_9_16,

smartphone_horizontal_20_9,

smartphone_vertical_9_20,

standard_3_2,

portrait_2_3,

horizontal_2_1,

vertical_1_2,

social_5_4,

social_post_4_5

Example:

"square_1_1"

model

enum<string>

default:realism

zen - for smoother, basic, and cleaner results. Fewer objects in the scene and less intricate details. The softer looking one.
fluid - the model that adheres best to prompts with great average quality for all kind of images. It can generate really creative images! It will always follow your input no matter what. However, since it is using Google's Imagen 3, it is a bit over-moderated, and some simple prompts containing words like "war" may be flagged and not generated (sorry about that! But there's nothing we can do!).
realism - with a more realistic color palette. It tries to give an extra boost of reality to your images, a kind of "less AI look". Works especially well with photographs but also magically works with illustrations too.

IMPORTANT: You should use Zen or Fluid if you are trying to generate something that is really fantastic or a known character, Realism may not follow your prompt well.

Available options:

realism,

fluid,

zen

creative_detailing

integer

default:33

Higher values can achieve greater detail per pixel at higher resolutions at the cost of giving a somewhat more "HDR" or artificial look. Very high values can generate quite crazy things like eyes where they shouldn't appear, etc.

Valid values range [0, 100], default 33

Required range: 0 <= x <= 100

engine

enum<string>

default:automatic

Select the engine for the AI model. Available options:

automatic - default choice
Illusio - for smoother illustrations, landscapes, and nature. The softer looking one.
Sharpy - better for realistic images like photographs and for a more grainy look. It provides the sharpest and most detailed images. If you use it for illustrations it will give them more texture and a less softer look.
Sparkle - also good for realistic images. It's a middle ground between Illusio and Sharpy.

Available options:

automatic,

magnific_illusio,

magnific_sharpy,

magnific_sparkle

fixed_generation

boolean

default:false

When this option is enabled, using the same settings will consistently produce the same image. Fixed generations are ideal for fine-tuning, as it allows for incremental changes to parameters (such as the prompt) to see subtle variations in the output. When disabled, expect each generation to introduce a degree of randomness, leading to more diverse outcomes.

filter_nsfw

boolean

default:true

When enabled, if the AI model return some nsfw image we will change it for a black image. This feature is experimental and may not be 100% accurate

styling

object

Styling options for the image

Response

200

application/json

OK - The request has succeeded and the Mystic process has started.

data

object

required

Example:

{
  "task_id": "046b6c7f-0b8a-43b9-b35d-6489e6daee91",
  "status": "IN_PROGRESS",
  "generated": [
    "https://openapi-generator.tech",
    "https://openapi-generator.tech"
  ]
}

Was this page helpful?

Suggest edits

Get the status of the kling task Get the status of the Mystic task

curl --request POST \
  --url https://api.freepik.com/v1/ai/mystic \
  --header 'Content-Type: application/json' \
  --header 'x-freepik-api-key: <api-key>' \
  --data '{
  "prompt": "<string>",
  "webhook_url": "https://www.example.com/webhook",
  "structure_reference": "aSDinaTvuI8gbWludGxpZnk=",
  "structure_strength": 50,
  "style_reference": "aSDinaTvuI8gbWludGxpZnk=",
  "adherence": 50,
  "hdr": 50,
  "resolution": "2k",
  "aspect_ratio": "square_1_1",
  "model": "realism",
  "creative_detailing": 33,
  "engine": "automatic",
  "fixed_generation": false,
  "filter_nsfw": true,
  "styling": {
    "styles": [
      {
        "name": "<string>",
        "strength": 100
      }
    ],
    "characters": [
      {
        "id": "<string>",
        "strength": 100
      }
    ],
    "colors": [
      {
        "color": "#FF0000",
        "weight": 0.5
      }
    ]
  }
}'

{
  "generated": [],
  "task_id": "046b6c7f-0b8a-43b9-b35d-6489e6daee91",
  "task_status": "IN_PROGRESS"
}

Video Generation API

Image Generation API

Image Editing API

Classifier API

Stock Content API

Create image from text - Mystic

Important

Authorizations

Body

AI Model Prompt Description

Adding Characters to the Prompt

Modifying Character Strength

Structure Reference

Style Reference

Response

Video Generation API

Image Generation API

Image Editing API

Classifier API

Stock Content API

​Important

Authorizations

Body

AI Model Prompt Description

Adding Characters to the Prompt

Modifying Character Strength

Structure Reference

Style Reference

Response

Important