# Grok Imagine Image Pro

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{% hint style="info" %}
This documentation is valid for the following list of our models:

* `x-ai/grok-imagine-image-pro`
  {% endhint %}
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{% column width="33.33333333334%" %} <a href="https://aimlapi.com/app/x-ai/grok-imagine-image-pro" class="button primary">Try in Playground</a>
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## Model Overview

xAI’s latest and fastest text-to-image model as of March 2026, with higher image quality than the non-Pro [Grok Imagine Image](https://docs.aimlapi.com/api-references/image-models/xai/grok-imagine-image) model.

## 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](https://docs.aimlapi.com/quickstart/setting-up).

## API Schema

## POST /v1/images/generations

>

```json
{"openapi":"3.0.0","info":{"title":"AIML API","version":"1.0.0"},"servers":[{"url":"https://api.aimlapi.com"}],"paths":{"/v1/images/generations":{"post":{"operationId":"_v1_images_generations","requestBody":{"required":true,"content":{"application/json":{"schema":{"type":"object","properties":{"model":{"type":"string","enum":["x-ai/grok-imagine-image-pro"]},"prompt":{"type":"string","description":"The text prompt describing the content, style, or composition of the image to be generated."},"n":{"type":"number","minimum":1,"maximum":10,"default":1,"description":"The number of images to generate."},"response_format":{"type":"string","enum":["url","b64_json"],"default":"url","description":"The format in which the generated images are returned."},"aspect_ratio":{"type":"string","enum":["1:1","3:4","4:3","9:16","16:9","2:3","3:2","9:19.5","19.5:9","9:20","20:9","1:2","2:1","auto"],"default":"16:9","description":"The aspect ratio of the generated image."},"resolution":{"type":"string","enum":["1k","2k"],"default":"2k","description":"The resolution of the output image."}},"required":["model","prompt"],"title":"x-ai/grok-imagine-image-pro"}}}},"responses":{"200":{"content":{"application/json":{"schema":{"type":"object","properties":{"data":{"type":"array","nullable":true,"items":{"type":"object","properties":{"url":{"type":"string","nullable":true,"description":"The URL where the file can be downloaded from."},"b64_json":{"type":"string","nullable":true,"description":"The base64-encoded JSON of the generated image."}}},"description":"The list of generated images."},"meta":{"type":"object","nullable":true,"properties":{"usage":{"type":"object","nullable":true,"properties":{"credits_used":{"type":"number","description":"The number of tokens consumed during generation."}},"required":["credits_used"]}},"description":"Additional details about the generation."}}}}}}}}}}}
```

## Quick Example

Let's generate an image of the specified size using a simple prompt.

{% tabs %}
{% tab title="Python" %}
{% code overflow="wrap" %}

```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": "x-ai/grok-imagine-image-pro",
            "prompt": "A T-Rex relaxing on a beach, lying on a sun lounger and wearing sunglasses.",
            "aspect_ratio": "16:9"
        }
    )

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

if __name__ == "__main__":
    main()
```

{% endcode %}
{% endtab %}

{% tab title="JS" %}
{% code overflow="wrap" %}

```javascript
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: 'x-ai/grok-imagine-image-pro',
      prompt: 'A T-Rex relaxing on a beach, lying on a sun lounger and wearing sunglasses.',
      aspect_ratio: '16:9'
    }),
  });

  const data = await response.json();
  console.log('Generation:', data);
}

main();
```

{% endcode %}
{% endtab %}
{% endtabs %}

<details>

<summary>Response</summary>

{% code overflow="wrap" %}

```json5
```

{% endcode %}

</details>

We obtained the following 2816x1536 image by running this code example:

<div align="left"><figure><img src="https://3927338786-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FROMd1X5PuqtikJ48n2N9%2Fuploads%2Fj7grZa4IUmPk5t4AWqTS%2Fx-ai-grok-imagine-image-pro_output.png?alt=media&#x26;token=0b3502f7-317b-4cee-9166-0477ff356283" alt=""><figcaption><p><code>"A T-Rex relaxing on a beach, lying on a sun lounger and wearing sunglasses."</code></p></figcaption></figure></div>