Z-Image

POST

tasks

Z-Image

curl --request POST \
  --url https://api.qingbo.ai/v1/tasks \
  --header 'Content-Type: application/json' \
  --data '
{
  "model": "<string>",
  "action": "<string>",
  "prompt": "<string>",
  "aspect_ratio": "<string>",
  "resolution": "<string>"
}
'

import requests

url = "https://api.qingbo.ai/v1/tasks"

payload = {
    "model": "<string>",
    "action": "<string>",
    "prompt": "<string>",
    "aspect_ratio": "<string>",
    "resolution": "<string>"
}
headers = {"Content-Type": "application/json"}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'POST',
  headers: {'Content-Type': 'application/json'},
  body: JSON.stringify({
    model: '<string>',
    action: '<string>',
    prompt: '<string>',
    aspect_ratio: '<string>',
    resolution: '<string>'
  })
};

fetch('https://api.qingbo.ai/v1/tasks', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://api.qingbo.ai/v1/tasks"

	payload := strings.NewReader("{\n  \"model\": \"<string>\",\n  \"action\": \"<string>\",\n  \"prompt\": \"<string>\",\n  \"aspect_ratio\": \"<string>\",\n  \"resolution\": \"<string>\"\n}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("Content-Type", "application/json")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("https://api.qingbo.ai/v1/tasks")
  .header("Content-Type", "application/json")
  .body("{\n  \"model\": \"<string>\",\n  \"action\": \"<string>\",\n  \"prompt\": \"<string>\",\n  \"aspect_ratio\": \"<string>\",\n  \"resolution\": \"<string>\"\n}")
  .asString();

Z-Image Turbo is a 6B-parameter text-to-image model from Tongyi Lab. Its distilled few-step (S3-DiT) architecture generates in near real time, it excels at photorealistic portraits, and it renders both Chinese and English text — a good fit for batch drafts, marketing assets and quick previews. It does text-to-image only: no reference images, one image per request. For reference-based editing use the Seedream Series or the Qwen Image Series.

Quick start

curl -X POST https://api.qingbo.ai/v1/tasks \
  -H "Authorization: Bearer $WAVE_API_KEY" \
  -H "Content-Type: application/json" \
  -H "Idempotency-Key: z-image-demo-001" \
  -d '{
    "model": "z-image-turbo",
    "action": "generate",
    "prompt": "A coastal observatory at sunrise, photorealistic, soft natural light",
    "aspect_ratio": "16:9",
    "resolution": "2k"
  }'

A successful submission returns a task_id. Retrieve the result with GET /v1/tasks/{task_id}, wait inline with Prefer: wait, or configure a webhook.

Request parameters

string

required

Must be z-image-turbo.

string

default:"generate"

Value: generate. This model does text-to-image only.

string

required

The image description, in Chinese or English.

string

Framing: 1:1, 16:9, 9:16, 4:3, 3:4, 3:2, 2:3.

string

Output resolution, 1k or 2k.

See Submit a task for callback_url, callback_events, Prefer: wait, Idempotency-Key and the maximum-cost header. This model does not accept image_urls, n, seed, quality, negative_prompt, mask_url or prompt_extend. Any other parameter returns 400 and is not billed.

Limits

Condition	Limit
Per request	One image returned
Actions	`generate` only; takes no reference images
Resolution	`1k` / `2k`

Pricing

Billed at a fixed price per successfully generated image, with a single unit price. Rates are in price_config on GET /v1/models and in the console’s Model Market. What a single call actually cost is the cost field on the task response — an integer quota at 500,000 quota = 1 USD, not dollars. Resolution, aspect ratio and prompt length do not affect the price, so the cost of a call is known before it is sent. You are only billed for a successfully generated image. Failed and cancelled tasks, and tasks that return no usable image, are refunded in full.

Response

Completed task

{
  "task_id": "task-wave1789004688b950049238",
  "model": "z-image-turbo",
  "action": "generate",
  "status": "completed",
  "progress": "100%",
  "created_at": 1788766173,
  "completed_at": 1788766187,
  "result": {
    "images": [
      {
        "expires_at": 1789089508,
        "url": ["https://cdn.example.com/result.png"]
      }
    ]
  },
  "urls": {
    "get": "https://api.qingbo.ai/v1/tasks/task-wave1789004688b950049238",
    "cancel": "https://api.qingbo.ai/v1/tasks/task-wave1789004688b950049238/cancel"
  },
  "billing_status": "settled",
  "cost": 5625
}

Generated images come back in result.images, and expires_at is when that link stops working. See Query Task Status for the full field list.

Z-Image

curl --request POST \
  --url https://api.qingbo.ai/v1/tasks \
  --header 'Content-Type: application/json' \
  --data '
{
  "model": "<string>",
  "action": "<string>",
  "prompt": "<string>",
  "aspect_ratio": "<string>",
  "resolution": "<string>"
}
'

import requests

url = "https://api.qingbo.ai/v1/tasks"

payload = {
    "model": "<string>",
    "action": "<string>",
    "prompt": "<string>",
    "aspect_ratio": "<string>",
    "resolution": "<string>"
}
headers = {"Content-Type": "application/json"}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'POST',
  headers: {'Content-Type': 'application/json'},
  body: JSON.stringify({
    model: '<string>',
    action: '<string>',
    prompt: '<string>',
    aspect_ratio: '<string>',
    resolution: '<string>'
  })
};

fetch('https://api.qingbo.ai/v1/tasks', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://api.qingbo.ai/v1/tasks"

	payload := strings.NewReader("{\n  \"model\": \"<string>\",\n  \"action\": \"<string>\",\n  \"prompt\": \"<string>\",\n  \"aspect_ratio\": \"<string>\",\n  \"resolution\": \"<string>\"\n}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("Content-Type", "application/json")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("https://api.qingbo.ai/v1/tasks")
  .header("Content-Type", "application/json")
  .body("{\n  \"model\": \"<string>\",\n  \"action\": \"<string>\",\n  \"prompt\": \"<string>\",\n  \"aspect_ratio\": \"<string>\",\n  \"resolution\": \"<string>\"\n}")
  .asString();

Text Generation

Image Generation

Video Generation

Audio

Tools & Embeddings

Task Management

Account & Usage

Quick start

Request parameters

Limits

Pricing

Response

​Quick start

​Request parameters

​Limits

​Pricing

​Response

​Related

Quick start

Request parameters

Limits

Pricing

Response

Related