flux-pro/v1.1-ultra

This documentation is valid for the following list of our models:

• flux-pro/v1.1-ultra

Model Overview

An advanced AI image generator designed to create high-resolution images rapidly and efficiently. It is optimized for various applications, including content creation, e-commerce, and advertising, providing users with the ability to generate visually appealing images at unprecedented speeds.

Model	Generated image properties
flux-pro/v1.1-ultra	Format: JPG Fixed size: 2752x1536

Setup your API Key

If you don’t have an API key for the AI/ML API yet, feel free to use our Quickstart guide.

Submit a request

API Schema

post

Authorizations

Body

modelundefined · enumrequired

Options: flux-pro/v1.1-ultra

safety_tolerancestring · enum · default: "2"optional

Options: 1, 2, 3, 4, 5, 6

promptstring · max: 4000required

num_imagesnumber · default: 1optional

enable_safety_checkerboolean · default: trueoptional

image_sizeany of · default: "landscape_4_3"optional

sync_modeboolean · default: falseoptional

rawboolean · enum · default: falseoptional

Options: false

Responses

cURL

JavaScript

Python

HTTP

cURL

curl -L \
  --request POST \
  --url 'https://api.aimlapi.com/v1/images/generations' \
  --header 'Authorization: Bearer <YOUR_AIMLAPI_KEY>' \
  --header 'Content-Type: application/json' \
  --data '{
    "model": "flux-pro/v1.1-ultra",
    "safety_tolerance": "1",
    "prompt": "text",
    "num_images": 1,
    "enable_safety_checker": true,
    "image_size": {
      "width": 1,
      "height": 1
    },
    "sync_mode": true,
    "raw": false
  }'

201

201

No body

Quick Example

Let's generate an image using a simple prompt.

import requests


def main():
    response = requests.post(
        "https://api.aimlapi.com/v1/images/generations",
        headers={
            # Insert your AIML API Key instead of <YOUR_AIMLAPI_KEY>:
            "Authorization": "Bearer <YOUR_AIMLAPI_KEY>",
            "Content-Type": "application/json",
        },
        json={
            "prompt": "A T-Rex relaxing on a beach, lying on a sun lounger and wearing sunglasses.",
            "model": "flux-pro/v1.1-ultra",
        }
    )

    response.raise_for_status()
    data = response.json()

    print("Generation:", data)


if __name__ == "__main__":
    main()

Response

Generation: {'images': [{'url': 'https://cdn.aimlapi.com/squirrel/files/panda/Xw0w4dVpJk88_d8CBZQas_c2d37af49746421fa848a95df405288a.jpg', 'width': 2752, 'height': 1536, 'content_type': 'image/jpeg'}], 'timings': {}, 'seed': 2704861852, 'has_nsfw_concepts': [False], 'prompt': 'A T-Rex relaxing on a beach, lying on a sun lounger and wearing sunglasses.'}

We obtained the following 2752x1536 image by running this code example: