> ## Documentation Index
> Fetch the complete documentation index at: https://docs.usegoro.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Qwen Image 3.0 Pro

> Generate an original image from a text prompt using Alibaba Qwen Image 3.0 Pro, at 1K or 2K. Text to image only. Returns the URL of the generated image. That UR

Generate an original image from a text prompt using Alibaba Qwen Image 3.0 Pro, at 1K or 2K. Text to image only. Returns the URL of the generated image. That URL is temporary: Goro holds a run's results for 24 hours and nothing guarantees the file outlives that, so collect what you need within 24 hours.

<Note>Use for structured layouts, posters and infographics with a lot of legible text, and for realistic scenes described in Chinese or English. A negative prompt is available for the things you do not want in the frame. Text to image only: this model bills every reference image, so editing is not offered here.</Note>

## Price

**$0.12 per call at `2K`.** A flat price, and the only thing that changes it is `resolution`: `1K` costs **$0.0640**, `2K` costs **\$0.12**.

Every one of those is exact and known before the call, so the hold and the charge are the same number and there is no ceiling to reconcile. Omit `resolution` and you are billed the `2K` price. A call that fails, times out or is stopped releases its hold in full and costs nothing.

## Input

| Field             | Type                                                      | Required | Notes                                                                                                                        |
| ----------------- | --------------------------------------------------------- | -------- | ---------------------------------------------------------------------------------------------------------------------------- |
| `prompt`          | `string`                                                  | yes      | What to draw. Describe subject, composition, style, lighting and mood; Chinese and English both work.                        |
| `image_size`      | `1:1`, `3:2`, `2:3`, `4:3`, `3:4`, `16:9`, `9:16`, `21:9` |          | Shape of the output image (this model calls its aspect ratio image\_size). Defaults to `"1:1"`.                              |
| `resolution`      | `1K`, `2K`                                                |          | Output resolution, and the only thing that changes the price: $0.064 at 1K, $0.12 at 2K. Defaults to 2K. Defaults to `"2K"`. |
| `output_format`   | `png`, `jpeg`                                             |          | File format of the generated image. Defaults to `"png"`.                                                                     |
| `negative_prompt` | `string`                                                  |          | Optional. What must not appear in the image.                                                                                 |

<Note>
  These are all the fields this endpoint accepts. Anything else is rejected as
  a `validation_error` rather than forwarded to the provider.
</Note>

## Example

```bash theme={null}
curl -X POST https://api.usegoro.ai/v1/run \
  -H "Authorization: Bearer $GORO_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"slug":"image.qwen","input":{"prompt":"A poster for a jazz night, art deco lettering reading 'Blue Hour', navy and gold."}}'
```

## Response

The full response. Values are illustrative.

```json theme={null}
[
  "https://example.com/goro/generated-image-1.png"
]
```