curl --request POST \
--url https://aireiter.com/api/openapi/submit \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '{
"model": "seedream_v5_flash_layerize",
"params": {
"image_url": "https://example.com/poster.png",
"prompt": "Separate the title text and the parrot into independent layers",
"resolution": "auto",
"output_format": "png"
},
"out_task_id": "my_task_123456"
}'
import requests
url = "https://aireiter.com/api/openapi/submit"
payload = {
"model": "seedream_v5_flash_layerize",
"params": {
"image_url": "https://example.com/poster.png",
"prompt": "Separate the title text and the parrot into independent layers",
"resolution": "auto",
"output_format": "png"
},
"out_task_id": "my_task_123456"
}
headers = {
"Authorization": "Bearer <token>",
"Content-Type": "application/json"
}
response = requests.post(url, json=payload, headers=headers)
print(response.json())
const url = "https://aireiter.com/api/openapi/submit";
const payload = {
model: "seedream_v5_flash_layerize",
params: {
image_url: "https://example.com/poster.png",
prompt: "Separate the title text and the parrot into independent layers",
resolution: "auto",
output_format: "png"
},
out_task_id: "my_task_123456"
};
const headers = {
"Authorization": "Bearer <token>",
"Content-Type": "application/json"
};
fetch(url, {
method: "POST",
headers: headers,
body: JSON.stringify(payload)
})
.then(response => response.json())
.then(data => console.log(data))
.catch(error => console.error('Error:', error));
package main
import (
"bytes"
"encoding/json"
"fmt"
"io/ioutil"
"net/http"
)
func main() {
url := "https://aireiter.com/api/openapi/submit"
payload := map[string]interface{}{
"model": "seedream_v5_flash_layerize",
"params": map[string]interface{}{
"image_url": "https://example.com/poster.png",
"prompt": "Separate the title text and the parrot into independent layers",
"resolution": "auto",
"output_format": "png",
},
"out_task_id": "my_task_123456",
}
jsonData, _ := json.Marshal(payload)
req, _ := http.NewRequest("POST", url, bytes.NewBuffer(jsonData))
req.Header.Set("Authorization", "Bearer <token>")
req.Header.Set("Content-Type", "application/json")
client := &http.Client{}
resp, err := client.Do(req)
if err != nil {
panic(err)
}
defer resp.Body.Close()
body, _ := ioutil.ReadAll(resp.Body)
fmt.Println(string(body))
}
import java.net.http.HttpClient;
import java.net.http.HttpRequest;
import java.net.http.HttpResponse;
import java.net.URI;
public class Main {
public static void main(String[] args) throws Exception {
String url = "https://aireiter.com/api/openapi/submit";
String payload = """
{
"model": "seedream_v5_flash_layerize",
"params": {
"image_url": "https://example.com/poster.png",
"prompt": "Separate the title text and the parrot into independent layers",
"resolution": "auto",
"output_format": "png"
},
"out_task_id": "my_task_123456"
}
""";
HttpClient client = HttpClient.newHttpClient();
HttpRequest request = HttpRequest.newBuilder()
.uri(URI.create(url))
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.POST(HttpRequest.BodyPublishers.ofString(payload))
.build();
HttpResponse<String> response = client.send(request,
HttpResponse.BodyHandlers.ofString());
System.out.println(response.body());
}
}
<?php
$url = "https://aireiter.com/api/openapi/submit";
$payload = [
"model" => "seedream_v5_flash_layerize",
"params" => [
"image_url" => "https://example.com/poster.png",
"prompt" => "Separate the title text and the parrot into independent layers",
"resolution" => "auto",
"output_format" => "png"
],
"out_task_id" => "my_task_123456"
];
$ch = curl_init($url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($payload));
curl_setopt($ch, CURLOPT_HTTPHEADER, [
"Authorization: Bearer <token>",
"Content-Type: application/json"
]);
$response = curl_exec($ch);
curl_close($ch);
echo $response;
?>
require 'net/http'
require 'json'
require 'uri'
url = URI("https://aireiter.com/api/openapi/submit")
payload = {
model: "seedream_v5_flash_layerize",
params: {
image_url: "https://example.com/poster.png",
prompt: "Separate the title text and the parrot into independent layers",
resolution: "auto",
output_format: "png"
},
out_task_id: "my_task_123456"
}
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["Authorization"] = "Bearer <token>"
request["Content-Type"] = "application/json"
request.body = payload.to_json
response = http.request(request)
puts response.body
import Foundation
let url = URL(string: "https://aireiter.com/api/openapi/submit")!
let payload: [String: Any] = [
"model": "seedream_v5_flash_layerize",
"params": [
"image_url": "https://example.com/poster.png",
"prompt": "Separate the title text and the parrot into independent layers",
"resolution": "auto",
"output_format": "png"
],
"out_task_id": "my_task_123456"
]
var request = URLRequest(url: url)
request.httpMethod = "POST"
request.setValue("Bearer <token>", forHTTPHeaderField: "Authorization")
request.setValue("application/json", forHTTPHeaderField: "Content-Type")
request.httpBody = try? JSONSerialization.data(withJSONObject: payload)
let task = URLSession.shared.dataTask(with: request) { data, response, error in
if let error = error {
print("Error: \(error)")
return
}
if let data = data, let responseString = String(data: data, encoding: .utf8) {
print(responseString)
}
}
task.resume()
using System;
using System.Net.Http;
using System.Text;
using System.Threading.Tasks;
class Program
{
static async Task Main(string[] args)
{
var url = "https://aireiter.com/api/openapi/submit";
var payload = @"{
""model"": ""seedream_v5_flash_layerize"",
""params"": {
""image_url"": ""https://example.com/poster.png"",
""prompt"": ""Separate the title text and the parrot into independent layers"",
""resolution"": ""auto"",
""output_format"": ""png""
},
""out_task_id"": ""my_task_123456""
}";
using var client = new HttpClient();
client.DefaultRequestHeaders.Add("Authorization", "Bearer <token>");
var content = new StringContent(payload, Encoding.UTF8, "application/json");
var response = await client.PostAsync(url, content);
var result = await response.Content.ReadAsStringAsync();
Console.WriteLine(result);
}
}
#include <stdio.h>
#include <curl/curl.h>
int main(void) {
CURL *curl;
CURLcode res;
curl_global_init(CURL_GLOBAL_DEFAULT);
curl = curl_easy_init();
if(curl) {
const char *url = "https://aireiter.com/api/openapi/submit";
const char *payload = "{\"model\":\"seedream_v5_flash_layerize\",\"params\":{\"image_url\":\"https://example.com/poster.png\",\"prompt\":\"Separate the title text and the parrot into independent layers\",\"resolution\":\"auto\",\"output_format\":\"png\"},\"out_task_id\":\"my_task_123456\"}";
struct curl_slist *headers = NULL;
headers = curl_slist_append(headers, "Authorization: Bearer <token>");
headers = curl_slist_append(headers, "Content-Type: application/json");
curl_easy_setopt(curl, CURLOPT_URL, url);
curl_easy_setopt(curl, CURLOPT_POSTFIELDS, payload);
curl_easy_setopt(curl, CURLOPT_HTTPHEADER, headers);
res = curl_easy_perform(curl);
if(res != CURLE_OK) {
fprintf(stderr, "curl_easy_perform() failed: %s\n",
curl_easy_strerror(res));
}
curl_slist_free_all(headers);
curl_easy_cleanup(curl);
}
curl_global_cleanup();
return 0;
}
#import <Foundation/Foundation.h>
int main(int argc, const char * argv[]) {
@autoreleasepool {
NSURL *url = [NSURL URLWithString:@"https://aireiter.com/api/openapi/submit"];
NSDictionary *payload = @{
@"model": @"seedream_v5_flash_layerize",
@"params": @{
@"image_url": @"https://example.com/poster.png",
@"prompt": @"Separate the title text and the parrot into independent layers",
@"resolution": @"auto",
@"output_format": @"png"
},
@"out_task_id": @"my_task_123456"
};
NSError *error;
NSData *jsonData = [NSJSONSerialization dataWithJSONObject:payload
options:0
error:&error];
NSMutableURLRequest *request = [NSMutableURLRequest requestWithURL:url];
[request setHTTPMethod:@"POST"];
[request setValue:@"Bearer <token>" forHTTPHeaderField:@"Authorization"];
[request setValue:@"application/json" forHTTPHeaderField:@"Content-Type"];
[request setHTTPBody:jsonData];
NSURLSessionDataTask *task = [[NSURLSession sharedSession]
dataTaskWithRequest:request
completionHandler:^(NSData *data, NSURLResponse *response, NSError *error) {
if (error) {
NSLog(@"Error: %@", error);
return;
}
NSString *result = [[NSString alloc] initWithData:data
encoding:NSUTF8StringEncoding];
NSLog(@"%@", result);
}];
[task resume];
[[NSRunLoop mainRunLoop] run];
}
return 0;
}
(* Requires cohttp and yojson libraries *)
open Lwt
open Cohttp
open Cohttp_lwt_unix
let url = "https://aireiter.com/api/openapi/submit"
let payload = {|{
"model": "seedream_v5_flash_layerize",
"params": {
"image_url": "https://example.com/poster.png",
"prompt": "Separate the title text and the parrot into independent layers",
"resolution": "auto",
"output_format": "png"
},
"out_task_id": "my_task_123456"
}|}
let () =
let headers = Header.init ()
|> fun h -> Header.add h "Authorization" "Bearer <token>"
|> fun h -> Header.add h "Content-Type" "application/json"
in
let body = Cohttp_lwt.Body.of_string payload in
let response = Client.post ~headers ~body (Uri.of_string url) >>= fun (resp, body) ->
body |> Cohttp_lwt.Body.to_string >|= fun body_str ->
print_endline body_str
in
Lwt_main.run response
import 'dart:convert';
import 'package:http/http.dart' as http;
void main() async {
final url = Uri.parse('https://aireiter.com/api/openapi/submit');
final payload = {
'model': 'seedream_v5_flash_layerize',
'params': {
'image_url': 'https://example.com/poster.png',
'prompt': 'Separate the title text and the parrot into independent layers',
'resolution': 'auto',
'output_format': 'png'
},
'out_task_id': 'my_task_123456'
};
final response = await http.post(
url,
headers: {
'Authorization': 'Bearer <token>',
'Content-Type': 'application/json'
},
body: jsonEncode(payload),
);
print(response.body);
}
library(httr)
library(jsonlite)
url <- "https://aireiter.com/api/openapi/submit"
payload <- list(
model = "seedream_v5_flash_layerize",
params = list(
image_url = "https://example.com/poster.png",
prompt = "Separate the title text and the parrot into independent layers",
resolution = "auto",
output_format = "png"
),
out_task_id = "my_task_123456"
)
response <- POST(
url,
add_headers(
Authorization = "Bearer <token>",
`Content-Type` = "application/json"
),
body = toJSON(payload, auto_unbox = TRUE),
encode = "raw"
)
cat(content(response, "text"))
{
"statusCode": 200,
"message": "",
"data": {
"out_task_id": "my_task_123456",
"status": "pending",
"created_at": "2026-10-16T06:03:28.242Z"
}
}
{
"statusCode": 400,
"message": "请求参数无效",
"ok": false
}
{
"error": {
"code": 401,
"message": "身份验证失败,请检查您的API密钥"
}
}
{
"error": {
"code": 433,
"message": "账户余额不足,请充值后再试"
}
}
{
"error": {
"code": 500,
"message": "服务器内部错误,请稍后重试"
}
}
Seedream 5.0 Flash Layerize
Seedream 5.0 Flash Layerize 图层拆分
- 异步处理模式,返回任务ID用于后续查询
- 将一张图片拆分为底图 + 最多 16 个可独立编辑的透明 PNG 图层
- 每个图层包含名称、描述、z_index 和 bounding_box
- 后扣费模式:提交时校验余额,任务完成后按实际输出张数结算(底图和每个图层各计 1 张)
POST
/
api
/
openapi
/
submit
curl --request POST \
--url https://aireiter.com/api/openapi/submit \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '{
"model": "seedream_v5_flash_layerize",
"params": {
"image_url": "https://example.com/poster.png",
"prompt": "Separate the title text and the parrot into independent layers",
"resolution": "auto",
"output_format": "png"
},
"out_task_id": "my_task_123456"
}'
import requests
url = "https://aireiter.com/api/openapi/submit"
payload = {
"model": "seedream_v5_flash_layerize",
"params": {
"image_url": "https://example.com/poster.png",
"prompt": "Separate the title text and the parrot into independent layers",
"resolution": "auto",
"output_format": "png"
},
"out_task_id": "my_task_123456"
}
headers = {
"Authorization": "Bearer <token>",
"Content-Type": "application/json"
}
response = requests.post(url, json=payload, headers=headers)
print(response.json())
const url = "https://aireiter.com/api/openapi/submit";
const payload = {
model: "seedream_v5_flash_layerize",
params: {
image_url: "https://example.com/poster.png",
prompt: "Separate the title text and the parrot into independent layers",
resolution: "auto",
output_format: "png"
},
out_task_id: "my_task_123456"
};
const headers = {
"Authorization": "Bearer <token>",
"Content-Type": "application/json"
};
fetch(url, {
method: "POST",
headers: headers,
body: JSON.stringify(payload)
})
.then(response => response.json())
.then(data => console.log(data))
.catch(error => console.error('Error:', error));
package main
import (
"bytes"
"encoding/json"
"fmt"
"io/ioutil"
"net/http"
)
func main() {
url := "https://aireiter.com/api/openapi/submit"
payload := map[string]interface{}{
"model": "seedream_v5_flash_layerize",
"params": map[string]interface{}{
"image_url": "https://example.com/poster.png",
"prompt": "Separate the title text and the parrot into independent layers",
"resolution": "auto",
"output_format": "png",
},
"out_task_id": "my_task_123456",
}
jsonData, _ := json.Marshal(payload)
req, _ := http.NewRequest("POST", url, bytes.NewBuffer(jsonData))
req.Header.Set("Authorization", "Bearer <token>")
req.Header.Set("Content-Type", "application/json")
client := &http.Client{}
resp, err := client.Do(req)
if err != nil {
panic(err)
}
defer resp.Body.Close()
body, _ := ioutil.ReadAll(resp.Body)
fmt.Println(string(body))
}
import java.net.http.HttpClient;
import java.net.http.HttpRequest;
import java.net.http.HttpResponse;
import java.net.URI;
public class Main {
public static void main(String[] args) throws Exception {
String url = "https://aireiter.com/api/openapi/submit";
String payload = """
{
"model": "seedream_v5_flash_layerize",
"params": {
"image_url": "https://example.com/poster.png",
"prompt": "Separate the title text and the parrot into independent layers",
"resolution": "auto",
"output_format": "png"
},
"out_task_id": "my_task_123456"
}
""";
HttpClient client = HttpClient.newHttpClient();
HttpRequest request = HttpRequest.newBuilder()
.uri(URI.create(url))
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.POST(HttpRequest.BodyPublishers.ofString(payload))
.build();
HttpResponse<String> response = client.send(request,
HttpResponse.BodyHandlers.ofString());
System.out.println(response.body());
}
}
<?php
$url = "https://aireiter.com/api/openapi/submit";
$payload = [
"model" => "seedream_v5_flash_layerize",
"params" => [
"image_url" => "https://example.com/poster.png",
"prompt" => "Separate the title text and the parrot into independent layers",
"resolution" => "auto",
"output_format" => "png"
],
"out_task_id" => "my_task_123456"
];
$ch = curl_init($url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($payload));
curl_setopt($ch, CURLOPT_HTTPHEADER, [
"Authorization: Bearer <token>",
"Content-Type: application/json"
]);
$response = curl_exec($ch);
curl_close($ch);
echo $response;
?>
require 'net/http'
require 'json'
require 'uri'
url = URI("https://aireiter.com/api/openapi/submit")
payload = {
model: "seedream_v5_flash_layerize",
params: {
image_url: "https://example.com/poster.png",
prompt: "Separate the title text and the parrot into independent layers",
resolution: "auto",
output_format: "png"
},
out_task_id: "my_task_123456"
}
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["Authorization"] = "Bearer <token>"
request["Content-Type"] = "application/json"
request.body = payload.to_json
response = http.request(request)
puts response.body
import Foundation
let url = URL(string: "https://aireiter.com/api/openapi/submit")!
let payload: [String: Any] = [
"model": "seedream_v5_flash_layerize",
"params": [
"image_url": "https://example.com/poster.png",
"prompt": "Separate the title text and the parrot into independent layers",
"resolution": "auto",
"output_format": "png"
],
"out_task_id": "my_task_123456"
]
var request = URLRequest(url: url)
request.httpMethod = "POST"
request.setValue("Bearer <token>", forHTTPHeaderField: "Authorization")
request.setValue("application/json", forHTTPHeaderField: "Content-Type")
request.httpBody = try? JSONSerialization.data(withJSONObject: payload)
let task = URLSession.shared.dataTask(with: request) { data, response, error in
if let error = error {
print("Error: \(error)")
return
}
if let data = data, let responseString = String(data: data, encoding: .utf8) {
print(responseString)
}
}
task.resume()
using System;
using System.Net.Http;
using System.Text;
using System.Threading.Tasks;
class Program
{
static async Task Main(string[] args)
{
var url = "https://aireiter.com/api/openapi/submit";
var payload = @"{
""model"": ""seedream_v5_flash_layerize"",
""params"": {
""image_url"": ""https://example.com/poster.png"",
""prompt"": ""Separate the title text and the parrot into independent layers"",
""resolution"": ""auto"",
""output_format"": ""png""
},
""out_task_id"": ""my_task_123456""
}";
using var client = new HttpClient();
client.DefaultRequestHeaders.Add("Authorization", "Bearer <token>");
var content = new StringContent(payload, Encoding.UTF8, "application/json");
var response = await client.PostAsync(url, content);
var result = await response.Content.ReadAsStringAsync();
Console.WriteLine(result);
}
}
#include <stdio.h>
#include <curl/curl.h>
int main(void) {
CURL *curl;
CURLcode res;
curl_global_init(CURL_GLOBAL_DEFAULT);
curl = curl_easy_init();
if(curl) {
const char *url = "https://aireiter.com/api/openapi/submit";
const char *payload = "{\"model\":\"seedream_v5_flash_layerize\",\"params\":{\"image_url\":\"https://example.com/poster.png\",\"prompt\":\"Separate the title text and the parrot into independent layers\",\"resolution\":\"auto\",\"output_format\":\"png\"},\"out_task_id\":\"my_task_123456\"}";
struct curl_slist *headers = NULL;
headers = curl_slist_append(headers, "Authorization: Bearer <token>");
headers = curl_slist_append(headers, "Content-Type: application/json");
curl_easy_setopt(curl, CURLOPT_URL, url);
curl_easy_setopt(curl, CURLOPT_POSTFIELDS, payload);
curl_easy_setopt(curl, CURLOPT_HTTPHEADER, headers);
res = curl_easy_perform(curl);
if(res != CURLE_OK) {
fprintf(stderr, "curl_easy_perform() failed: %s\n",
curl_easy_strerror(res));
}
curl_slist_free_all(headers);
curl_easy_cleanup(curl);
}
curl_global_cleanup();
return 0;
}
#import <Foundation/Foundation.h>
int main(int argc, const char * argv[]) {
@autoreleasepool {
NSURL *url = [NSURL URLWithString:@"https://aireiter.com/api/openapi/submit"];
NSDictionary *payload = @{
@"model": @"seedream_v5_flash_layerize",
@"params": @{
@"image_url": @"https://example.com/poster.png",
@"prompt": @"Separate the title text and the parrot into independent layers",
@"resolution": @"auto",
@"output_format": @"png"
},
@"out_task_id": @"my_task_123456"
};
NSError *error;
NSData *jsonData = [NSJSONSerialization dataWithJSONObject:payload
options:0
error:&error];
NSMutableURLRequest *request = [NSMutableURLRequest requestWithURL:url];
[request setHTTPMethod:@"POST"];
[request setValue:@"Bearer <token>" forHTTPHeaderField:@"Authorization"];
[request setValue:@"application/json" forHTTPHeaderField:@"Content-Type"];
[request setHTTPBody:jsonData];
NSURLSessionDataTask *task = [[NSURLSession sharedSession]
dataTaskWithRequest:request
completionHandler:^(NSData *data, NSURLResponse *response, NSError *error) {
if (error) {
NSLog(@"Error: %@", error);
return;
}
NSString *result = [[NSString alloc] initWithData:data
encoding:NSUTF8StringEncoding];
NSLog(@"%@", result);
}];
[task resume];
[[NSRunLoop mainRunLoop] run];
}
return 0;
}
(* Requires cohttp and yojson libraries *)
open Lwt
open Cohttp
open Cohttp_lwt_unix
let url = "https://aireiter.com/api/openapi/submit"
let payload = {|{
"model": "seedream_v5_flash_layerize",
"params": {
"image_url": "https://example.com/poster.png",
"prompt": "Separate the title text and the parrot into independent layers",
"resolution": "auto",
"output_format": "png"
},
"out_task_id": "my_task_123456"
}|}
let () =
let headers = Header.init ()
|> fun h -> Header.add h "Authorization" "Bearer <token>"
|> fun h -> Header.add h "Content-Type" "application/json"
in
let body = Cohttp_lwt.Body.of_string payload in
let response = Client.post ~headers ~body (Uri.of_string url) >>= fun (resp, body) ->
body |> Cohttp_lwt.Body.to_string >|= fun body_str ->
print_endline body_str
in
Lwt_main.run response
import 'dart:convert';
import 'package:http/http.dart' as http;
void main() async {
final url = Uri.parse('https://aireiter.com/api/openapi/submit');
final payload = {
'model': 'seedream_v5_flash_layerize',
'params': {
'image_url': 'https://example.com/poster.png',
'prompt': 'Separate the title text and the parrot into independent layers',
'resolution': 'auto',
'output_format': 'png'
},
'out_task_id': 'my_task_123456'
};
final response = await http.post(
url,
headers: {
'Authorization': 'Bearer <token>',
'Content-Type': 'application/json'
},
body: jsonEncode(payload),
);
print(response.body);
}
library(httr)
library(jsonlite)
url <- "https://aireiter.com/api/openapi/submit"
payload <- list(
model = "seedream_v5_flash_layerize",
params = list(
image_url = "https://example.com/poster.png",
prompt = "Separate the title text and the parrot into independent layers",
resolution = "auto",
output_format = "png"
),
out_task_id = "my_task_123456"
)
response <- POST(
url,
add_headers(
Authorization = "Bearer <token>",
`Content-Type` = "application/json"
),
body = toJSON(payload, auto_unbox = TRUE),
encode = "raw"
)
cat(content(response, "text"))
{
"statusCode": 200,
"message": "",
"data": {
"out_task_id": "my_task_123456",
"status": "pending",
"created_at": "2026-10-16T06:03:28.242Z"
}
}
{
"statusCode": 400,
"message": "请求参数无效",
"ok": false
}
{
"error": {
"code": 401,
"message": "身份验证失败,请检查您的API密钥"
}
}
{
"error": {
"code": 433,
"message": "账户余额不足,请充值后再试"
}
}
{
"error": {
"code": 500,
"message": "服务器内部错误,请稍后重试"
}
}
Authorizations
string
必填
所有接口均需要使用Bearer Token进行认证获取 API Key:访问 API Key 管理页面 获取您的 API Key使用时在请求头中添加:
Authorization: Bearer YOUR_API_KEY
Body
string
必填
模型名称固定值:
"seedream_v5_flash_layerize"object
必填
模型参数对象
显示 params 对象属性
显示 params 对象属性
string | string[]
必填
待拆分的原图
- 必填,且只能传 1 张 图片
- 支持的图片格式:png、jpeg,单张不超过 30MB
- 总像素范围 262,144 – 36,000,000,宽高比范围 1:16 – 16:1
- 支持以下两种格式:
- 公开可访问的 URL
- Base64 编码格式
- 必须使用完整的 Data URI 格式:
data:image/{格式};base64,{base64数据} - 示例:
data:image/jpeg;base64,/9j/4AAQSkZJRgABAQEAYABg... - ⚠️ 注意:必须包含
data:image/jpeg;base64,前缀部分,base64 图片大小不超过 10MB
- 必须使用完整的 Data URI 格式:
string
拆分提示词(可选)
- 传入时,按提示词拆分指定元素,例如
Separate the title text and the parrot into independent layers - 可用
<bbox>x1 y1 x2 y2</bbox>精确指定元素位置,坐标为 0–1000 归一化值,例如Separate the parrot <bbox>330 274 641 991</bbox> into a layer - 不传或少于 4 个字符时,由模型自动识别图中主要元素
- 最长 5000 个字符
string
默认值:"auto"
输出分辨率档位
auto- 根据原图尺寸自动选择(默认)1K- 1K 分辨率1.5K- 1.5K 分辨率2K- 2K 分辨率
string
默认值:"png"
底图的输出格式
png- PNG(默认)jpeg- JPEG
string
任务完成后的回调地址
object
自定义元数据,原样返回
string
必填
发起方任务ID用户自定义的任务标识,必填
Response
string
发起方任务ID,可用于查询结果
string
初始状态,固定为
"pending"string
创建时间(ISO 格式)
data.output 中包含底图和各图层,计费张数即 output 的元素个数。
curl --request POST \
--url https://aireiter.com/api/openapi/submit \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '{
"model": "seedream_v5_flash_layerize",
"params": {
"image_url": "https://example.com/poster.png",
"prompt": "Separate the title text and the parrot into independent layers",
"resolution": "auto",
"output_format": "png"
},
"out_task_id": "my_task_123456"
}'
import requests
url = "https://aireiter.com/api/openapi/submit"
payload = {
"model": "seedream_v5_flash_layerize",
"params": {
"image_url": "https://example.com/poster.png",
"prompt": "Separate the title text and the parrot into independent layers",
"resolution": "auto",
"output_format": "png"
},
"out_task_id": "my_task_123456"
}
headers = {
"Authorization": "Bearer <token>",
"Content-Type": "application/json"
}
response = requests.post(url, json=payload, headers=headers)
print(response.json())
const url = "https://aireiter.com/api/openapi/submit";
const payload = {
model: "seedream_v5_flash_layerize",
params: {
image_url: "https://example.com/poster.png",
prompt: "Separate the title text and the parrot into independent layers",
resolution: "auto",
output_format: "png"
},
out_task_id: "my_task_123456"
};
const headers = {
"Authorization": "Bearer <token>",
"Content-Type": "application/json"
};
fetch(url, {
method: "POST",
headers: headers,
body: JSON.stringify(payload)
})
.then(response => response.json())
.then(data => console.log(data))
.catch(error => console.error('Error:', error));
package main
import (
"bytes"
"encoding/json"
"fmt"
"io/ioutil"
"net/http"
)
func main() {
url := "https://aireiter.com/api/openapi/submit"
payload := map[string]interface{}{
"model": "seedream_v5_flash_layerize",
"params": map[string]interface{}{
"image_url": "https://example.com/poster.png",
"prompt": "Separate the title text and the parrot into independent layers",
"resolution": "auto",
"output_format": "png",
},
"out_task_id": "my_task_123456",
}
jsonData, _ := json.Marshal(payload)
req, _ := http.NewRequest("POST", url, bytes.NewBuffer(jsonData))
req.Header.Set("Authorization", "Bearer <token>")
req.Header.Set("Content-Type", "application/json")
client := &http.Client{}
resp, err := client.Do(req)
if err != nil {
panic(err)
}
defer resp.Body.Close()
body, _ := ioutil.ReadAll(resp.Body)
fmt.Println(string(body))
}
import java.net.http.HttpClient;
import java.net.http.HttpRequest;
import java.net.http.HttpResponse;
import java.net.URI;
public class Main {
public static void main(String[] args) throws Exception {
String url = "https://aireiter.com/api/openapi/submit";
String payload = """
{
"model": "seedream_v5_flash_layerize",
"params": {
"image_url": "https://example.com/poster.png",
"prompt": "Separate the title text and the parrot into independent layers",
"resolution": "auto",
"output_format": "png"
},
"out_task_id": "my_task_123456"
}
""";
HttpClient client = HttpClient.newHttpClient();
HttpRequest request = HttpRequest.newBuilder()
.uri(URI.create(url))
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.POST(HttpRequest.BodyPublishers.ofString(payload))
.build();
HttpResponse<String> response = client.send(request,
HttpResponse.BodyHandlers.ofString());
System.out.println(response.body());
}
}
<?php
$url = "https://aireiter.com/api/openapi/submit";
$payload = [
"model" => "seedream_v5_flash_layerize",
"params" => [
"image_url" => "https://example.com/poster.png",
"prompt" => "Separate the title text and the parrot into independent layers",
"resolution" => "auto",
"output_format" => "png"
],
"out_task_id" => "my_task_123456"
];
$ch = curl_init($url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($payload));
curl_setopt($ch, CURLOPT_HTTPHEADER, [
"Authorization: Bearer <token>",
"Content-Type: application/json"
]);
$response = curl_exec($ch);
curl_close($ch);
echo $response;
?>
require 'net/http'
require 'json'
require 'uri'
url = URI("https://aireiter.com/api/openapi/submit")
payload = {
model: "seedream_v5_flash_layerize",
params: {
image_url: "https://example.com/poster.png",
prompt: "Separate the title text and the parrot into independent layers",
resolution: "auto",
output_format: "png"
},
out_task_id: "my_task_123456"
}
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["Authorization"] = "Bearer <token>"
request["Content-Type"] = "application/json"
request.body = payload.to_json
response = http.request(request)
puts response.body
import Foundation
let url = URL(string: "https://aireiter.com/api/openapi/submit")!
let payload: [String: Any] = [
"model": "seedream_v5_flash_layerize",
"params": [
"image_url": "https://example.com/poster.png",
"prompt": "Separate the title text and the parrot into independent layers",
"resolution": "auto",
"output_format": "png"
],
"out_task_id": "my_task_123456"
]
var request = URLRequest(url: url)
request.httpMethod = "POST"
request.setValue("Bearer <token>", forHTTPHeaderField: "Authorization")
request.setValue("application/json", forHTTPHeaderField: "Content-Type")
request.httpBody = try? JSONSerialization.data(withJSONObject: payload)
let task = URLSession.shared.dataTask(with: request) { data, response, error in
if let error = error {
print("Error: \(error)")
return
}
if let data = data, let responseString = String(data: data, encoding: .utf8) {
print(responseString)
}
}
task.resume()
using System;
using System.Net.Http;
using System.Text;
using System.Threading.Tasks;
class Program
{
static async Task Main(string[] args)
{
var url = "https://aireiter.com/api/openapi/submit";
var payload = @"{
""model"": ""seedream_v5_flash_layerize"",
""params"": {
""image_url"": ""https://example.com/poster.png"",
""prompt"": ""Separate the title text and the parrot into independent layers"",
""resolution"": ""auto"",
""output_format"": ""png""
},
""out_task_id"": ""my_task_123456""
}";
using var client = new HttpClient();
client.DefaultRequestHeaders.Add("Authorization", "Bearer <token>");
var content = new StringContent(payload, Encoding.UTF8, "application/json");
var response = await client.PostAsync(url, content);
var result = await response.Content.ReadAsStringAsync();
Console.WriteLine(result);
}
}
#include <stdio.h>
#include <curl/curl.h>
int main(void) {
CURL *curl;
CURLcode res;
curl_global_init(CURL_GLOBAL_DEFAULT);
curl = curl_easy_init();
if(curl) {
const char *url = "https://aireiter.com/api/openapi/submit";
const char *payload = "{\"model\":\"seedream_v5_flash_layerize\",\"params\":{\"image_url\":\"https://example.com/poster.png\",\"prompt\":\"Separate the title text and the parrot into independent layers\",\"resolution\":\"auto\",\"output_format\":\"png\"},\"out_task_id\":\"my_task_123456\"}";
struct curl_slist *headers = NULL;
headers = curl_slist_append(headers, "Authorization: Bearer <token>");
headers = curl_slist_append(headers, "Content-Type: application/json");
curl_easy_setopt(curl, CURLOPT_URL, url);
curl_easy_setopt(curl, CURLOPT_POSTFIELDS, payload);
curl_easy_setopt(curl, CURLOPT_HTTPHEADER, headers);
res = curl_easy_perform(curl);
if(res != CURLE_OK) {
fprintf(stderr, "curl_easy_perform() failed: %s\n",
curl_easy_strerror(res));
}
curl_slist_free_all(headers);
curl_easy_cleanup(curl);
}
curl_global_cleanup();
return 0;
}
#import <Foundation/Foundation.h>
int main(int argc, const char * argv[]) {
@autoreleasepool {
NSURL *url = [NSURL URLWithString:@"https://aireiter.com/api/openapi/submit"];
NSDictionary *payload = @{
@"model": @"seedream_v5_flash_layerize",
@"params": @{
@"image_url": @"https://example.com/poster.png",
@"prompt": @"Separate the title text and the parrot into independent layers",
@"resolution": @"auto",
@"output_format": @"png"
},
@"out_task_id": @"my_task_123456"
};
NSError *error;
NSData *jsonData = [NSJSONSerialization dataWithJSONObject:payload
options:0
error:&error];
NSMutableURLRequest *request = [NSMutableURLRequest requestWithURL:url];
[request setHTTPMethod:@"POST"];
[request setValue:@"Bearer <token>" forHTTPHeaderField:@"Authorization"];
[request setValue:@"application/json" forHTTPHeaderField:@"Content-Type"];
[request setHTTPBody:jsonData];
NSURLSessionDataTask *task = [[NSURLSession sharedSession]
dataTaskWithRequest:request
completionHandler:^(NSData *data, NSURLResponse *response, NSError *error) {
if (error) {
NSLog(@"Error: %@", error);
return;
}
NSString *result = [[NSString alloc] initWithData:data
encoding:NSUTF8StringEncoding];
NSLog(@"%@", result);
}];
[task resume];
[[NSRunLoop mainRunLoop] run];
}
return 0;
}
(* Requires cohttp and yojson libraries *)
open Lwt
open Cohttp
open Cohttp_lwt_unix
let url = "https://aireiter.com/api/openapi/submit"
let payload = {|{
"model": "seedream_v5_flash_layerize",
"params": {
"image_url": "https://example.com/poster.png",
"prompt": "Separate the title text and the parrot into independent layers",
"resolution": "auto",
"output_format": "png"
},
"out_task_id": "my_task_123456"
}|}
let () =
let headers = Header.init ()
|> fun h -> Header.add h "Authorization" "Bearer <token>"
|> fun h -> Header.add h "Content-Type" "application/json"
in
let body = Cohttp_lwt.Body.of_string payload in
let response = Client.post ~headers ~body (Uri.of_string url) >>= fun (resp, body) ->
body |> Cohttp_lwt.Body.to_string >|= fun body_str ->
print_endline body_str
in
Lwt_main.run response
import 'dart:convert';
import 'package:http/http.dart' as http;
void main() async {
final url = Uri.parse('https://aireiter.com/api/openapi/submit');
final payload = {
'model': 'seedream_v5_flash_layerize',
'params': {
'image_url': 'https://example.com/poster.png',
'prompt': 'Separate the title text and the parrot into independent layers',
'resolution': 'auto',
'output_format': 'png'
},
'out_task_id': 'my_task_123456'
};
final response = await http.post(
url,
headers: {
'Authorization': 'Bearer <token>',
'Content-Type': 'application/json'
},
body: jsonEncode(payload),
);
print(response.body);
}
library(httr)
library(jsonlite)
url <- "https://aireiter.com/api/openapi/submit"
payload <- list(
model = "seedream_v5_flash_layerize",
params = list(
image_url = "https://example.com/poster.png",
prompt = "Separate the title text and the parrot into independent layers",
resolution = "auto",
output_format = "png"
),
out_task_id = "my_task_123456"
)
response <- POST(
url,
add_headers(
Authorization = "Bearer <token>",
`Content-Type` = "application/json"
),
body = toJSON(payload, auto_unbox = TRUE),
encode = "raw"
)
cat(content(response, "text"))
{
"statusCode": 200,
"message": "",
"data": {
"out_task_id": "my_task_123456",
"status": "pending",
"created_at": "2026-10-16T06:03:28.242Z"
}
}
{
"statusCode": 400,
"message": "请求参数无效",
"ok": false
}
{
"error": {
"code": 401,
"message": "身份验证失败,请检查您的API密钥"
}
}
{
"error": {
"code": 433,
"message": "账户余额不足,请充值后再试"
}
}
{
"error": {
"code": 500,
"message": "服务器内部错误,请稍后重试"
}
}
查询任务结果
任务提交后,使用POST /api/openapi/query 接口轮询任务状态,直到 status 为 completed 或 failed。任务完成后,output 字段返回图层列表。
curl --request POST \
--url https://aireiter.com/api/openapi/query \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '{
"out_task_id": "my_task_123456"
}'
查询响应 - 图层输出结构
任务完成后,output 是一个图层对象数组,每个图层包含 url 和 metadata:
array
图层列表,每个元素是一个图层对象,最多 17 个(1 张底图 + 16 个图层)
显示 图层对象属性
显示 图层对象属性
string
该图层的图片 URL。底图格式由
output_format 决定,其余图层为透明 PNGobject
图层元数据
显示 metadata 属性
显示 metadata 属性
string
固定值
"layer",标识这是一个图层输出number
图层层级索引
z_index = 0:底图(完整背景),bounding_box为nullz_index ≥ 1:前景图层,按从后到前的顺序排列
object | null
string | null
图层名称,底图为
nullstring | null
图层描述,底图为
null查询响应示例
{
"statusCode": 200,
"message": "",
"data": {
"out_task_id": "my_task_123456",
"status": "completed",
"created_at": "2026-10-16T06:03:28.000Z",
"completed_at": "2026-10-16T06:04:26.000Z",
"output": [
{
"url": "https://static.aireiter.com/upload/example/layer-0.png",
"metadata": {
"kind": "layer",
"z_index": 0,
"bounding_box": null,
"name": null,
"description": null
}
},
{
"url": "https://static.aireiter.com/upload/example/layer-1.png",
"metadata": {
"kind": "layer",
"z_index": 1,
"bounding_box": {
"absolute": [755, 47, 1776, 855],
"normalized": [393, 43, 924, 785]
},
"name": "Canyon and sunset sky",
"description": "Distant canyon, winding river valley, setting sun and orange gradient sky, without the car and road"
}
},
{
"url": "https://static.aireiter.com/upload/example/layer-2.png",
"metadata": {
"kind": "layer",
"z_index": 2,
"bounding_box": {
"absolute": [0, 707, 1920, 1088],
"normalized": [0, 650, 999, 999]
},
"name": "Gravel road",
"description": "Gravel dirt road under the car, including stones and tire tracks"
}
},
{
"url": "https://static.aireiter.com/upload/example/layer-3.png",
"metadata": {
"kind": "layer",
"z_index": 3,
"bounding_box": {
"absolute": [232, 184, 1529, 858],
"normalized": [121, 169, 796, 788]
},
"name": "Blue rally car",
"description": "The whole blue rally car including body, wheels and windows"
}
}
]
}
}
上方示例仅展示 4 个元素,实际返回 2–17 个(底图 + 最多 16 个图层),由原图内容和提示词决定。图层名称和描述的语言跟随提示词。
结果图片地址为临时存储,请及时下载并保存到您自己的存储中。