curl --request POST \
  --url https://api.powertokens.ai/ali/api/v1/services/aigc/multimodal-generation/generation \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "model": "qwen-image-3.0-pro",
  "input": {
    "messages": [
      {
        "role": "user",
        "content": [
          {
            "text": "A flower shop with exquisite windows and a beautiful wooden door, various fresh flowers displayed at the entrance, sunlight streaming through the windows onto the flowers, ancient European buildings on both sides of the street, warm and romantic atmosphere."
          }
        ]
      }
    ]
  },
  "parameters": {
    "prompt_extend": true,
    "prompt_extend_mode": "direct",
    "n": 1,
    "watermark": false
  }
}
'

{
  "output": {
    "choices": [
      {
        "finish_reason": "stop",
        "message": {
          "content": [
            {
              "image": "https://dashscope-result-sz.oss-cn-shenzhen.aliyuncs.com/xxx.png?Expires=xxx"
            }
          ],
          "role": "assistant"
        }
      }
    ]
  },
  "usage": {
    "output_height": 1024,
    "output_width": 1024,
    "input_image_count": 1,
    "input_image_type": "qima_input_1k",
    "output_image_count": 1,
    "output_image_type": "qima_output_1k"
  },
  "request_id": "571ae02f-5c9d-436c-83c2-f221e6df0xxx"
}

{
  "code": "<string>",
  "message": "<string>",
  "request_id": "<string>"
}

{
  "code": "<string>",
  "message": "<string>",
  "request_id": "<string>"
}

{
  "code": "<string>",
  "message": "<string>",
  "request_id": "<string>"
}

{
  "code": "<string>",
  "message": "<string>",
  "request_id": "<string>"
}

{
  "code": "<string>",
  "message": "<string>",
  "request_id": "<string>"
}

{
  "code": "<string>",
  "message": "<string>",
  "request_id": "<string>"
}

{
  "code": "<string>",
  "message": "<string>",
  "request_id": "<string>"
}

Alibaba Compatible API

Qwen - Image generation and editing 3.0

Call Alibaba Cloud Qwen qwen-image-3.0-pro model to perform image generation and editing tasks, supporting both Text-to-Image (T2I) and Image-to-Image/Editing (I2I).

Text-to-Image (T2I): input.messages[0].content[] only contains a text object (prompt).

Image-to-Image/Editing (I2I): input.messages[0].content[] contains 1-3 image objects (input image URLs or Base64) and 1 text object (editing instruction).

The parameters field controls resolution size, count n, intelligent prompt rewriting prompt_extend and prompt_extend_mode, negative prompt negative_prompt, watermark watermark, random seed seed, etc.

POST

ali

api

services

aigc

multimodal-generation

generation

curl --request POST \
  --url https://api.powertokens.ai/ali/api/v1/services/aigc/multimodal-generation/generation \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "model": "qwen-image-3.0-pro",
  "input": {
    "messages": [
      {
        "role": "user",
        "content": [
          {
            "text": "A flower shop with exquisite windows and a beautiful wooden door, various fresh flowers displayed at the entrance, sunlight streaming through the windows onto the flowers, ancient European buildings on both sides of the street, warm and romantic atmosphere."
          }
        ]
      }
    ]
  },
  "parameters": {
    "prompt_extend": true,
    "prompt_extend_mode": "direct",
    "n": 1,
    "watermark": false
  }
}
'

{
  "output": {
    "choices": [
      {
        "finish_reason": "stop",
        "message": {
          "content": [
            {
              "image": "https://dashscope-result-sz.oss-cn-shenzhen.aliyuncs.com/xxx.png?Expires=xxx"
            }
          ],
          "role": "assistant"
        }
      }
    ]
  },
  "usage": {
    "output_height": 1024,
    "output_width": 1024,
    "input_image_count": 1,
    "input_image_type": "qima_input_1k",
    "output_image_count": 1,
    "output_image_type": "qima_output_1k"
  },
  "request_id": "571ae02f-5c9d-436c-83c2-f221e6df0xxx"
}

{
  "code": "<string>",
  "message": "<string>",
  "request_id": "<string>"
}

{
  "code": "<string>",
  "message": "<string>",
  "request_id": "<string>"
}

{
  "code": "<string>",
  "message": "<string>",
  "request_id": "<string>"
}

{
  "code": "<string>",
  "message": "<string>",
  "request_id": "<string>"
}

{
  "code": "<string>",
  "message": "<string>",
  "request_id": "<string>"
}

{
  "code": "<string>",
  "message": "<string>",
  "request_id": "<string>"
}

{
  "code": "<string>",
  "message": "<string>",
  "request_id": "<string>"
}

Authorizations

Authorization

string

header

required

Pass Authorization: Bearer <token> in the request header.

Body

application/json

model

enum<string>

required

Model name. Example value: qwen-image-3.0-pro.

Available options:

qwen-image-3.0-pro

input

object

required

Input parameter object.

Show child attributes

parameters

object

Additional parameters controlling image generation.

Show child attributes

Response

Successfully returns image generation results.

output

object

Contains model generation results.

Show child attributes

usage

object

Resource usage for this call, only returned on successful calls.

Show child attributes

request_id

string

Unique request identifier. Can be used for request tracing and troubleshooting.

code

string

Error code for failed requests. Not returned on success.

message

string

Detailed error message for failed requests. Not returned on success.

Chat Models

Image Models

Video Models

Audio Models

asset library

Qwen - Image generation and editing 3.0

Authorizations

Body

Response