Image o1

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

• klingai/image-o1

Try in Playground

Model Overview

A multimodal image generation model supporting up to 10 reference images for visual consistency, detailed element editing, style control, and series generation. Ideal for character IPs, comic artwork, and branded content.

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.

API Schema

post

Body

modelstring · enumRequiredPossible values:

promptstring · max: 4000Required

The text prompt describing the content, style, or composition of the image to be generated.

image_urlsstring · uri[] · min: 1 · max: 10Required

List of URLs or local Base64 encoded images to edit.

aspect_ratiostring · enumOptional

The aspect ratio of the generated image.

Default: 16:9Possible values:

resolutionstring · enumOptional

The resolution of the output image.

Default: 1KPossible values:

output_formatstring · enumOptional

The format of the generated image.

Default: pngPossible values:

num_imagesnumber · min: 1 · max: 9Optional

The number of images to generate.

Default: 1

providerstringOptional

Provider routing override. kling (alias klingai) runs native Kling with no fallback; fal runs the fal.ai mirror; auto (default) uses the Kling -> fal.ai fallback chain. Case-insensitive.

Example: auto

Responses

200Success

application/json

post/v1/images/generations

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": "klingai/image-o1",
      "prompt": "Combine the images so the T-Rex is wearing a business suit, sitting in a cozy small café, drinking from the mug. Blur the background slightly to create a bokeh effect.",
      "image_urls": [
        "https://raw.githubusercontent.com/aimlapi/api-docs/main/reference-files/t-rex.png",
        "https://raw.githubusercontent.com/aimlapi/api-docs/main/reference-files/blue-mug.jpg"
      ]
    }'

200Success

{
  "data": [
    {
      "url": "https://cdn.aimlapi.com/generations/hedgehog/1749730923700-29fe35d2-4aef-4bc5-a911-6c39884d16a8.png",
      "b64_json": null
    }
  ],
  "meta": {
    "usage": {
      "credits_used": 120000
    }
  }
}

Quick Example

Let's generate an image using two input images and a prompt that defines how they should be edited.

Python

import requests
import json  # for getting a structured output with indentation

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={
            "model": "klingai/image-o1",
            "prompt": "Combine the images so the T-Rex is wearing a business suit, sitting in a cozy small café, drinking from the mug. Blur the background slightly to create a bokeh effect.",
            "image_urls": [
                "https://raw.githubusercontent.com/aimlapi/api-docs/main/reference-files/t-rex.png",
                "https://raw.githubusercontent.com/aimlapi/api-docs/main/reference-files/blue-mug.jpg"
            ]
        }
    )

    data = response.json()
    print(json.dumps(data, indent=2, ensure_ascii=False))

if __name__ == "__main__":
    main()

JS

async function main() {
  const response = await fetch('https://api.aimlapi.com/v1/images/generations', {
    method: 'POST',
    headers: {
      // Insert your AIML API Key instead of <YOUR_AIMLAPI_KEY>:
      'Authorization': 'Bearer <YOUR_AIMLAPI_KEY>',
      'Content-Type': 'application/json',
    },
    body: JSON.stringify({
      model: 'klingai/image-o1',
      prompt: 'Combine the images so the T-Rex is wearing a business suit, sitting in a cozy small café, drinking from the mug. Blur the background slightly to create a bokeh effect.',
      image_urls: [
                "https://raw.githubusercontent.com/aimlapi/api-docs/main/reference-files/t-rex.png",
                "https://raw.githubusercontent.com/aimlapi/api-docs/main/reference-files/blue-mug.jpg"
            ]
    }),
  });

  const data = await response.json();
  console.log(data);
}

main();

Response

{
  "data": [
    {
      "url": "https://cdn.aimlapi.com/flamingo/files/b/0a86f297/-XYQFo9KwWdoIiU8LywM4_21acef8f06694a78a0bc1f443875cfa3.png"
    }
  ],
  "meta": {
    "usage": {
      "credits_used": 58800
    }
  }
}

Reference Images	Generated Image