curl --request POST \
--url https://aireiter.com/api/openapi/submit \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '{
"model": "seedream_v4",
"params": {
"prompt": "Beautiful sunset by the sea",
"aspect_ratio": "16:9",
"resolution": "2K",
"output_n": "2"
}
}'
import requests
url = "https://aireiter.com/api/openapi/submit"
payload = {
"model": "seedream_v4",
"params": {
"prompt": "Beautiful sunset by the sea",
"aspect_ratio": "16:9",
"resolution": "2K",
"output_n": "2"
}
}
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_v4",
params: {
prompt: "Beautiful sunset by the sea",
aspect_ratio: "16:9",
resolution: "2K",
output_n: "2"
}
};
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_v4",
"params": map[string]interface{}{
"prompt": "Beautiful sunset by the sea",
"aspect_ratio": "16:9",
"resolution": "2K",
"output_n": "2",
},
}
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_v4",
"params": {
"prompt": "Beautiful sunset by the sea",
"aspect_ratio": "16:9",
"resolution": "2K",
"output_n": "2"
}
}
""";
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_v4",
"params" => [
"prompt" => "Beautiful sunset by the sea",
"aspect_ratio" => "16:9",
"resolution" => "2K",
"output_n" => "2"
]
];
$ch = curl_init($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_v4",
params: {
prompt: "Beautiful sunset by the sea",
aspect_ratio: "16:9",
resolution: "2K",
output_n: "2"
}
}
http = Net::HTTP.new(url.host, url.port)
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_v4",
"params": [
"prompt": "Beautiful sunset by the sea",
"aspect_ratio": "16:9",
"resolution": "2K",
"output_n": "2"
]
]
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_v4"",
""params"": {
""prompt"": ""Beautiful sunset by the sea"",
""aspect_ratio"": ""16:9"",
""resolution"": ""2K"",
""output_n"": ""2""
}
}";
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_v4\","
"\"params\":{"
"\"prompt\":\"Beautiful sunset by the sea\","
"\"aspect_ratio\":\"16:9\","
"\"resolution\":\"2K\","
"\"output_n\":\"2\""
"}"
"}";
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_v4",
@"params": @{
@"prompt": @"Beautiful sunset by the sea",
@"aspect_ratio": @"16:9",
@"resolution": @"2K",
@"output_n": @"2"
}
};
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_v4",
"params": {
"prompt": "Beautiful sunset by the sea",
"aspect_ratio": "16:9",
"resolution": "2K",
"output_n": "2"
}
}|}
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_v4',
'params': {
'prompt': 'Beautiful sunset by the sea',
'aspect_ratio': '16:9',
'resolution': '2K',
'output_n': '2'
}
};
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_v4",
params = list(
prompt = "Beautiful sunset by the sea",
aspect_ratio = "16:9",
resolution = "2K",
output_n = "2"
)
)
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",
"estimated_credits": 100,
"created_at": "2025-12-22T06:03:28.242Z"
}
}
{
"statusCode": 400,
"message": "Invalid request parameters",
"ok": false
}
{
"error": {
"code": 401,
"message": "Authentication failed, please check your API key"
}
}
{
"error": {
"code": 433,
"message": "Insufficient account balance, please recharge and try again"
}
}
{
"error": {
"code": 500,
"message": "Internal server error, please try again later"
}
}
Seedream-4.0
Seedream V4 Image Generation
- Asynchronous processing mode, returns task ID for subsequent queries
- Supports multiple generation modes such as text-to-image and image-to-image
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_v4",
"params": {
"prompt": "Beautiful sunset by the sea",
"aspect_ratio": "16:9",
"resolution": "2K",
"output_n": "2"
}
}'
import requests
url = "https://aireiter.com/api/openapi/submit"
payload = {
"model": "seedream_v4",
"params": {
"prompt": "Beautiful sunset by the sea",
"aspect_ratio": "16:9",
"resolution": "2K",
"output_n": "2"
}
}
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_v4",
params: {
prompt: "Beautiful sunset by the sea",
aspect_ratio: "16:9",
resolution: "2K",
output_n: "2"
}
};
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_v4",
"params": map[string]interface{}{
"prompt": "Beautiful sunset by the sea",
"aspect_ratio": "16:9",
"resolution": "2K",
"output_n": "2",
},
}
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_v4",
"params": {
"prompt": "Beautiful sunset by the sea",
"aspect_ratio": "16:9",
"resolution": "2K",
"output_n": "2"
}
}
""";
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_v4",
"params" => [
"prompt" => "Beautiful sunset by the sea",
"aspect_ratio" => "16:9",
"resolution" => "2K",
"output_n" => "2"
]
];
$ch = curl_init($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_v4",
params: {
prompt: "Beautiful sunset by the sea",
aspect_ratio: "16:9",
resolution: "2K",
output_n: "2"
}
}
http = Net::HTTP.new(url.host, url.port)
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_v4",
"params": [
"prompt": "Beautiful sunset by the sea",
"aspect_ratio": "16:9",
"resolution": "2K",
"output_n": "2"
]
]
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_v4"",
""params"": {
""prompt"": ""Beautiful sunset by the sea"",
""aspect_ratio"": ""16:9"",
""resolution"": ""2K"",
""output_n"": ""2""
}
}";
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_v4\","
"\"params\":{"
"\"prompt\":\"Beautiful sunset by the sea\","
"\"aspect_ratio\":\"16:9\","
"\"resolution\":\"2K\","
"\"output_n\":\"2\""
"}"
"}";
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_v4",
@"params": @{
@"prompt": @"Beautiful sunset by the sea",
@"aspect_ratio": @"16:9",
@"resolution": @"2K",
@"output_n": @"2"
}
};
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_v4",
"params": {
"prompt": "Beautiful sunset by the sea",
"aspect_ratio": "16:9",
"resolution": "2K",
"output_n": "2"
}
}|}
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_v4',
'params': {
'prompt': 'Beautiful sunset by the sea',
'aspect_ratio': '16:9',
'resolution': '2K',
'output_n': '2'
}
};
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_v4",
params = list(
prompt = "Beautiful sunset by the sea",
aspect_ratio = "16:9",
resolution = "2K",
output_n = "2"
)
)
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",
"estimated_credits": 100,
"created_at": "2025-12-22T06:03:28.242Z"
}
}
{
"statusCode": 400,
"message": "Invalid request parameters",
"ok": false
}
{
"error": {
"code": 401,
"message": "Authentication failed, please check your API key"
}
}
{
"error": {
"code": 433,
"message": "Insufficient account balance, please recharge and try again"
}
}
{
"error": {
"code": 500,
"message": "Internal server error, please try again later"
}
}
Authorizations
string
required
All endpoints require authentication using a Bearer Token.Get the API Key:Visit the API Key management page to get your API Key.Add the following to the request headers when using:
Authorization: Bearer YOUR_API_KEY
Body
string
required
Model nameFixed value:
"seedream_v4"object
required
Model parameters object
Show params object properties
Show params object properties
string
required
Text description for image generationNo limit
string[]
List of URLs for reference images, used for image-to-image generation
- Up to 9 images
- Supports the following two formats:
- Publicly accessible URLs
- Base64 encoded format
- Must use complete Data URI format:
data:image/{format};base64,{base64 data} - Supported image formats: jpeg, png, webp
- Example:
data:image/jpeg;base64,/9j/4AAQSkZJRgABAQEAYABg... - ⚠️ Note: Must include the prefix
data:image/jpeg;base64,, base64 image size must not exceed 10MB
- Must use complete Data URI format:
string
Aspect ratio for image generationSupported aspect ratios:
1:1- square16:9- horizontal widescreen9:16- vertical portrait4:3- horizontal 4:33:4- vertical 3:4
string
default:"1K"
Image resolutionSupported resolutions:
1K- basic resolution (default)2K- standard resolution4K- high definition resolution
string
default:"1"
Number of images to generateSupported values:
1- generate 1 image (default)2- generate 2 images4- generate 4 images
string
required
Initiator task IDUser-defined task identifier, required
Response
string
Initiator task ID, can be used to query the result
string
Initial status, fixed as
"pending"number
Estimated consumed credits
string
Creation time (ISO format)
curl --request POST \
--url https://aireiter.com/api/openapi/submit \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '{
"model": "seedream_v4",
"params": {
"prompt": "Beautiful sunset by the sea",
"aspect_ratio": "16:9",
"resolution": "2K",
"output_n": "2"
}
}'
import requests
url = "https://aireiter.com/api/openapi/submit"
payload = {
"model": "seedream_v4",
"params": {
"prompt": "Beautiful sunset by the sea",
"aspect_ratio": "16:9",
"resolution": "2K",
"output_n": "2"
}
}
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_v4",
params: {
prompt: "Beautiful sunset by the sea",
aspect_ratio: "16:9",
resolution: "2K",
output_n: "2"
}
};
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_v4",
"params": map[string]interface{}{
"prompt": "Beautiful sunset by the sea",
"aspect_ratio": "16:9",
"resolution": "2K",
"output_n": "2",
},
}
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_v4",
"params": {
"prompt": "Beautiful sunset by the sea",
"aspect_ratio": "16:9",
"resolution": "2K",
"output_n": "2"
}
}
""";
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_v4",
"params" => [
"prompt" => "Beautiful sunset by the sea",
"aspect_ratio" => "16:9",
"resolution" => "2K",
"output_n" => "2"
]
];
$ch = curl_init($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_v4",
params: {
prompt: "Beautiful sunset by the sea",
aspect_ratio: "16:9",
resolution: "2K",
output_n: "2"
}
}
http = Net::HTTP.new(url.host, url.port)
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_v4",
"params": [
"prompt": "Beautiful sunset by the sea",
"aspect_ratio": "16:9",
"resolution": "2K",
"output_n": "2"
]
]
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_v4"",
""params"": {
""prompt"": ""Beautiful sunset by the sea"",
""aspect_ratio"": ""16:9"",
""resolution"": ""2K"",
""output_n"": ""2""
}
}";
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_v4\","
"\"params\":{"
"\"prompt\":\"Beautiful sunset by the sea\","
"\"aspect_ratio\":\"16:9\","
"\"resolution\":\"2K\","
"\"output_n\":\"2\""
"}"
"}";
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_v4",
@"params": @{
@"prompt": @"Beautiful sunset by the sea",
@"aspect_ratio": @"16:9",
@"resolution": @"2K",
@"output_n": @"2"
}
};
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_v4",
"params": {
"prompt": "Beautiful sunset by the sea",
"aspect_ratio": "16:9",
"resolution": "2K",
"output_n": "2"
}
}|}
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_v4',
'params': {
'prompt': 'Beautiful sunset by the sea',
'aspect_ratio': '16:9',
'resolution': '2K',
'output_n': '2'
}
};
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_v4",
params = list(
prompt = "Beautiful sunset by the sea",
aspect_ratio = "16:9",
resolution = "2K",
output_n = "2"
)
)
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",
"estimated_credits": 100,
"created_at": "2025-12-22T06:03:28.242Z"
}
}
{
"statusCode": 400,
"message": "Invalid request parameters",
"ok": false
}
{
"error": {
"code": 401,
"message": "Authentication failed, please check your API key"
}
}
{
"error": {
"code": 433,
"message": "Insufficient account balance, please recharge and try again"
}
}
{
"error": {
"code": 500,
"message": "Internal server error, please try again later"
}
}
⌘I