# Grok Imagine Image Pro

{% columns %}
{% column width="66.66666666666666%" %}
{% hint style="info" %}
This documentation is valid for the following list of our models:

* `x-ai/grok-imagine-image-pro`
  {% endhint %}
  {% endcolumn %}

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

## 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>


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.aimlapi.com/api-references/image-models/xai/grok-imagine-image-pro.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.