Seedream 4.0

curl --request POST \
  --url https://api.goenhance.ai/api/v1/seedream-4-0 \
  --header 'Content-Type: application/json' \
  --data '
{
  "prompt": "A serene Japanese garden at dawn, soft light",
  "ratio": "16:9"
}
'

import requests

url = "https://api.goenhance.ai/api/v1/seedream-4-0"

payload = {
    "prompt": "A serene Japanese garden at dawn, soft light",
    "ratio": "16:9"
}
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({prompt: 'A serene Japanese garden at dawn, soft light', ratio: '16:9'})
};

fetch('https://api.goenhance.ai/api/v1/seedream-4-0', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.goenhance.ai/api/v1/seedream-4-0",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'prompt' => 'A serene Japanese garden at dawn, soft light',
    'ratio' => '16:9'
  ]),
  CURLOPT_HTTPHEADER => [
    "Content-Type: application/json"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

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

func main() {

	url := "https://api.goenhance.ai/api/v1/seedream-4-0"

	payload := strings.NewReader("{\n  \"prompt\": \"A serene Japanese garden at dawn, soft light\",\n  \"ratio\": \"16:9\"\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.goenhance.ai/api/v1/seedream-4-0")
  .header("Content-Type", "application/json")
  .body("{\n  \"prompt\": \"A serene Japanese garden at dawn, soft light\",\n  \"ratio\": \"16:9\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.goenhance.ai/api/v1/seedream-4-0")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Post.new(url)
request["Content-Type"] = 'application/json'
request.body = "{\n  \"prompt\": \"A serene Japanese garden at dawn, soft light\",\n  \"ratio\": \"16:9\"\n}"

response = http.request(request)
puts response.read_body

{
  "code": 0,
  "msg": "Success",
  "data": {
    "img_uuid": "c12b656c-747a-44fd-9c80-add79b0c52d5"
  }
}

POST

api

seedream-4-0

Seedream 4.0

curl --request POST \
  --url https://api.goenhance.ai/api/v1/seedream-4-0 \
  --header 'Content-Type: application/json' \
  --data '
{
  "prompt": "A serene Japanese garden at dawn, soft light",
  "ratio": "16:9"
}
'

import requests

url = "https://api.goenhance.ai/api/v1/seedream-4-0"

payload = {
    "prompt": "A serene Japanese garden at dawn, soft light",
    "ratio": "16:9"
}
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({prompt: 'A serene Japanese garden at dawn, soft light', ratio: '16:9'})
};

fetch('https://api.goenhance.ai/api/v1/seedream-4-0', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.goenhance.ai/api/v1/seedream-4-0",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'prompt' => 'A serene Japanese garden at dawn, soft light',
    'ratio' => '16:9'
  ]),
  CURLOPT_HTTPHEADER => [
    "Content-Type: application/json"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

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

func main() {

	url := "https://api.goenhance.ai/api/v1/seedream-4-0"

	payload := strings.NewReader("{\n  \"prompt\": \"A serene Japanese garden at dawn, soft light\",\n  \"ratio\": \"16:9\"\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.goenhance.ai/api/v1/seedream-4-0")
  .header("Content-Type", "application/json")
  .body("{\n  \"prompt\": \"A serene Japanese garden at dawn, soft light\",\n  \"ratio\": \"16:9\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.goenhance.ai/api/v1/seedream-4-0")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Post.new(url)
request["Content-Type"] = 'application/json'
request.body = "{\n  \"prompt\": \"A serene Japanese garden at dawn, soft light\",\n  \"ratio\": \"16:9\"\n}"

response = http.request(request)
puts response.read_body

{
  "code": 0,
  "msg": "Success",
  "data": {
    "img_uuid": "c12b656c-747a-44fd-9c80-add79b0c52d5"
  }
}

Headers

Authorization

string

Body

application/json

prompt

string

required

Text prompt describing the image.

Required string length: 1 - 2000

ratio

enum<string>

default:auto

Aspect ratio of the generated image. Omit it to use the model default.

Available options:

1:1,

4:3,

3:4,

16:9,

9:16,

3:2,

2:3

image_list

object[]

Optional reference images for image-to-image, [{"url": "https://..."}]. Up to 14 images.

Required array length: 1 - 14 elements

Show child attributes

custom_callback_url

string<uri>

Optional. A publicly accessible HTTPS URL. When the task status changes (processing / success / failed), GoEnhance sends a POST request to this URL. The request body is identical to the response of GET /api/v1/jobs/detail. If your server does not respond with HTTP 200, the notification is retried up to 3 times, with a 3-second timeout per attempt.

Example:

"https://your-server.com/goenhance/callback"

Response

code

integer

required

msg

string

required

data

object

required

Show child attributes

Getting started

API

Seedream 4.0

Headers

Body

Response