Seedance 2.5 视频生成

curl --request POST \
  --url https://aireiter.com/api/openapi/submit \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '{
    "model": "seedance2_5",
    "params": {
      "prompt": "电影感产品短片，保持人物和商品外观一致，镜头平滑环绕，配合自然环境声",
      "type": "all_reference",
      "image_url": [
        "https://example.com/character.jpg",
        "https://example.com/product.jpg"
      ],
      "video_url": ["https://example.com/motion-reference.mp4"],
      "audio_url": ["https://example.com/music-reference.mp3"],
      "resolution": "720p",
      "video_length": 8,
      "aspect_ratio": "16:9",
      "generate_audio": true,
      "output_format": "mov"
    },
    "out_task_id": "seedance2_5_reference_123456"
  }'

curl --request POST \
  --url https://aireiter.com/api/openapi/submit \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '{
    "model": "seedance2_5",
    "params": {
      "prompt": "从清晨的城市天际线自然过渡到夜晚灯光，缓慢推进镜头",
      "type": "first_last_frame",
      "image_url": "https://example.com/first-frame.jpg",
      "end_image_url": "https://example.com/last-frame.jpg",
      "resolution": "720p",
      "video_length": 10,
      "aspect_ratio": "16:9",
      "generate_audio": true,
      "output_format": "mp4"
    },
    "out_task_id": "seedance2_5_frames_123456"
  }'

import requests

url = "https://aireiter.com/api/openapi/submit"

payload = {
    "model": "seedance2_5",
    "params": {
        "prompt": "电影感产品短片，保持人物和商品外观一致，镜头平滑环绕，配合自然环境声",
        "type": "all_reference",
        "image_url": ["https://example.com/character.jpg", "https://example.com/product.jpg"],
        "video_url": ["https://example.com/motion-reference.mp4"],
        "audio_url": ["https://example.com/music-reference.mp3"],
        "resolution": "720p",
        "video_length": 8,
        "aspect_ratio": "16:9",
        "generate_audio": True,
        "output_format": "mov"
    },
    "out_task_id": "seedance2_5_reference_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: "seedance2_5",
  params: {
    prompt: "电影感产品短片，保持人物和商品外观一致，镜头平滑环绕，配合自然环境声",
    type: "all_reference",
    image_url: ["https://example.com/character.jpg", "https://example.com/product.jpg"],
    video_url: ["https://example.com/motion-reference.mp4"],
    audio_url: ["https://example.com/music-reference.mp3"],
    resolution: "720p",
    video_length: 8,
    aspect_ratio: "16:9",
    generate_audio: true,
    output_format: "mov"
  },
  out_task_id: "seedance2_5_reference_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": "seedance2_5",
        "params": map[string]interface{}{
            "prompt": "电影感产品短片，保持人物和商品外观一致，镜头平滑环绕，配合自然环境声",
            "type": "all_reference",
            "image_url": []interface{}{
                "https://example.com/character.jpg",
                "https://example.com/product.jpg",
            },
            "video_url": []interface{}{
                "https://example.com/motion-reference.mp4",
            },
            "audio_url": []interface{}{
                "https://example.com/music-reference.mp3",
            },
            "resolution": "720p",
            "video_length": 8,
            "aspect_ratio": "16:9",
            "generate_audio": true,
            "output_format": "mov",
        },
        "out_task_id": "seedance2_5_reference_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": "seedance2_5",
              "params": {
                "prompt": "电影感产品短片，保持人物和商品外观一致，镜头平滑环绕，配合自然环境声",
                "type": "all_reference",
                "image_url": [
                  "https://example.com/character.jpg",
                  "https://example.com/product.jpg"
                ],
                "video_url": [
                  "https://example.com/motion-reference.mp4"
                ],
                "audio_url": [
                  "https://example.com/music-reference.mp3"
                ],
                "resolution": "720p",
                "video_length": 8,
                "aspect_ratio": "16:9",
                "generate_audio": true,
                "output_format": "mov"
              },
              "out_task_id": "seedance2_5_reference_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" => "seedance2_5",
    "params" => [
        "prompt" => "电影感产品短片，保持人物和商品外观一致，镜头平滑环绕，配合自然环境声",
        "type" => "all_reference",
        "image_url" => ["https://example.com/character.jpg", "https://example.com/product.jpg"],
        "video_url" => ["https://example.com/motion-reference.mp4"],
        "audio_url" => ["https://example.com/music-reference.mp3"],
        "resolution" => "720p",
        "video_length" => 8,
        "aspect_ratio" => "16:9",
        "generate_audio" => true,
        "output_format" => "mov"
    ],
    "out_task_id" => "seedance2_5_reference_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: "seedance2_5",
  params: {
    prompt: "电影感产品短片，保持人物和商品外观一致，镜头平滑环绕，配合自然环境声",
    type: "all_reference",
    image_url: ["https://example.com/character.jpg", "https://example.com/product.jpg"],
    video_url: ["https://example.com/motion-reference.mp4"],
    audio_url: ["https://example.com/music-reference.mp3"],
    resolution: "720p",
    video_length: 8,
    aspect_ratio: "16:9",
    generate_audio: true,
    output_format: "mov"
  },
  out_task_id: "seedance2_5_reference_123456"
}

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": "seedance2_5",
    "params": [
        "prompt": "电影感产品短片，保持人物和商品外观一致，镜头平滑环绕，配合自然环境声",
        "type": "all_reference",
        "image_url": ["https://example.com/character.jpg", "https://example.com/product.jpg"],
        "video_url": ["https://example.com/motion-reference.mp4"],
        "audio_url": ["https://example.com/music-reference.mp3"],
        "resolution": "720p",
        "video_length": 8,
        "aspect_ratio": "16:9",
        "generate_audio": true,
        "output_format": "mov"
    ],
    "out_task_id": "seedance2_5_reference_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"": ""seedance2_5"",
                  ""params"": {
                      ""prompt"": ""电影感产品短片，保持人物和商品外观一致，镜头平滑环绕，配合自然环境声"",
                      ""type"": ""all_reference"",
                      ""image_url"": [
                          ""https://example.com/character.jpg"",
                          ""https://example.com/product.jpg""
                      ],
                      ""video_url"": [
                          ""https://example.com/motion-reference.mp4""
                      ],
                      ""audio_url"": [
                          ""https://example.com/music-reference.mp3""
                      ],
                      ""resolution"": ""720p"",
                      ""video_length"": 8,
                      ""aspect_ratio"": ""16:9"",
                      ""generate_audio"": true,
                      ""output_format"": ""mov""
                  },
                  ""out_task_id"": ""seedance2_5_reference_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\":\"seedance2_5\",\"params\":{\"prompt\":\"电影感产品短片，保持人物和商品外观一致，镜头平滑环绕，配合自然环境声\",\"type\":\"all_reference\",\"image_url\":[\"https://example.com/character.jpg\",\"https://example.com/product.jpg\"],\"video_url\":[\"https://example.com/motion-reference.mp4\"],\"audio_url\":[\"https://example.com/music-reference.mp3\"],\"resolution\":\"720p\",\"video_length\":8,\"aspect_ratio\":\"16:9\",\"generate_audio\":true,\"output_format\":\"mov\"},\"out_task_id\":\"seedance2_5_reference_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": @"seedance2_5",
            @"params": @{
                @"prompt": @"电影感产品短片，保持人物和商品外观一致，镜头平滑环绕，配合自然环境声",
                @"type": @"all_reference",
                @"image_url": @[
                    @"https://example.com/character.jpg",
                    @"https://example.com/product.jpg"
                ],
                @"video_url": @[@"https://example.com/motion-reference.mp4"],
                @"audio_url": @[@"https://example.com/music-reference.mp3"],
                @"resolution": @"720p",
                @"video_length": @8,
                @"aspect_ratio": @"16:9",
                @"generate_audio": @YES,
                @"output_format": @"mov"
            },
            @"out_task_id": @"seedance2_5_reference_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": "seedance2_5",
  "params": {
    "prompt": "电影感产品短片，保持人物和商品外观一致，镜头平滑环绕，配合自然环境声",
    "type": "all_reference",
    "image_url": [
      "https://example.com/character.jpg",
      "https://example.com/product.jpg"
    ],
    "video_url": [
      "https://example.com/motion-reference.mp4"
    ],
    "audio_url": [
      "https://example.com/music-reference.mp3"
    ],
    "resolution": "720p",
    "video_length": 8,
    "aspect_ratio": "16:9",
    "generate_audio": true,
    "output_format": "mov"
  },
  "out_task_id": "seedance2_5_reference_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": "seedance2_5",
        "params": {
            "prompt": "电影感产品短片，保持人物和商品外观一致，镜头平滑环绕，配合自然环境声",
            "type": "all_reference",
            "image_url": ["https://example.com/character.jpg", "https://example.com/product.jpg"],
            "video_url": ["https://example.com/motion-reference.mp4"],
            "audio_url": ["https://example.com/music-reference.mp3"],
            "resolution": "720p",
            "video_length": 8,
            "aspect_ratio": "16:9",
            "generate_audio": true,
            "output_format": "mov"
        },
        "out_task_id": "seedance2_5_reference_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 = "seedance2_5",
  params = list(
    prompt = "电影感产品短片，保持人物和商品外观一致，镜头平滑环绕，配合自然环境声",
    type = "all_reference",
    image_url = list(
      "https://example.com/character.jpg",
      "https://example.com/product.jpg"
    ),
    video_url = list(
      "https://example.com/motion-reference.mp4"
    ),
    audio_url = list(
      "https://example.com/music-reference.mp3"
    ),
    resolution = "720p",
    video_length = 8,
    aspect_ratio = "16:9",
    generate_audio = TRUE,
    output_format = "mov"
  ),
  out_task_id = "seedance2_5_reference_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": "seedance2_5_reference_123456",
      "status": "pending",
      "estimated_credits": 100,
      "created_at": "2025-12-22T06:03:28.242Z"
  }
}

  {
      "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"
  }
}

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": "seedance2_5",
    "params": {
      "prompt": "电影感产品短片，保持人物和商品外观一致，镜头平滑环绕，配合自然环境声",
      "type": "all_reference",
      "image_url": [
        "https://example.com/character.jpg",
        "https://example.com/product.jpg"
      ],
      "video_url": ["https://example.com/motion-reference.mp4"],
      "audio_url": ["https://example.com/music-reference.mp3"],
      "resolution": "720p",
      "video_length": 8,
      "aspect_ratio": "16:9",
      "generate_audio": true,
      "output_format": "mov"
    },
    "out_task_id": "seedance2_5_reference_123456"
  }'

curl --request POST \
  --url https://aireiter.com/api/openapi/submit \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '{
    "model": "seedance2_5",
    "params": {
      "prompt": "从清晨的城市天际线自然过渡到夜晚灯光，缓慢推进镜头",
      "type": "first_last_frame",
      "image_url": "https://example.com/first-frame.jpg",
      "end_image_url": "https://example.com/last-frame.jpg",
      "resolution": "720p",
      "video_length": 10,
      "aspect_ratio": "16:9",
      "generate_audio": true,
      "output_format": "mp4"
    },
    "out_task_id": "seedance2_5_frames_123456"
  }'

import requests

url = "https://aireiter.com/api/openapi/submit"

payload = {
    "model": "seedance2_5",
    "params": {
        "prompt": "电影感产品短片，保持人物和商品外观一致，镜头平滑环绕，配合自然环境声",
        "type": "all_reference",
        "image_url": ["https://example.com/character.jpg", "https://example.com/product.jpg"],
        "video_url": ["https://example.com/motion-reference.mp4"],
        "audio_url": ["https://example.com/music-reference.mp3"],
        "resolution": "720p",
        "video_length": 8,
        "aspect_ratio": "16:9",
        "generate_audio": True,
        "output_format": "mov"
    },
    "out_task_id": "seedance2_5_reference_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: "seedance2_5",
  params: {
    prompt: "电影感产品短片，保持人物和商品外观一致，镜头平滑环绕，配合自然环境声",
    type: "all_reference",
    image_url: ["https://example.com/character.jpg", "https://example.com/product.jpg"],
    video_url: ["https://example.com/motion-reference.mp4"],
    audio_url: ["https://example.com/music-reference.mp3"],
    resolution: "720p",
    video_length: 8,
    aspect_ratio: "16:9",
    generate_audio: true,
    output_format: "mov"
  },
  out_task_id: "seedance2_5_reference_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": "seedance2_5",
        "params": map[string]interface{}{
            "prompt": "电影感产品短片，保持人物和商品外观一致，镜头平滑环绕，配合自然环境声",
            "type": "all_reference",
            "image_url": []interface{}{
                "https://example.com/character.jpg",
                "https://example.com/product.jpg",
            },
            "video_url": []interface{}{
                "https://example.com/motion-reference.mp4",
            },
            "audio_url": []interface{}{
                "https://example.com/music-reference.mp3",
            },
            "resolution": "720p",
            "video_length": 8,
            "aspect_ratio": "16:9",
            "generate_audio": true,
            "output_format": "mov",
        },
        "out_task_id": "seedance2_5_reference_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": "seedance2_5",
              "params": {
                "prompt": "电影感产品短片，保持人物和商品外观一致，镜头平滑环绕，配合自然环境声",
                "type": "all_reference",
                "image_url": [
                  "https://example.com/character.jpg",
                  "https://example.com/product.jpg"
                ],
                "video_url": [
                  "https://example.com/motion-reference.mp4"
                ],
                "audio_url": [
                  "https://example.com/music-reference.mp3"
                ],
                "resolution": "720p",
                "video_length": 8,
                "aspect_ratio": "16:9",
                "generate_audio": true,
                "output_format": "mov"
              },
              "out_task_id": "seedance2_5_reference_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" => "seedance2_5",
    "params" => [
        "prompt" => "电影感产品短片，保持人物和商品外观一致，镜头平滑环绕，配合自然环境声",
        "type" => "all_reference",
        "image_url" => ["https://example.com/character.jpg", "https://example.com/product.jpg"],
        "video_url" => ["https://example.com/motion-reference.mp4"],
        "audio_url" => ["https://example.com/music-reference.mp3"],
        "resolution" => "720p",
        "video_length" => 8,
        "aspect_ratio" => "16:9",
        "generate_audio" => true,
        "output_format" => "mov"
    ],
    "out_task_id" => "seedance2_5_reference_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: "seedance2_5",
  params: {
    prompt: "电影感产品短片，保持人物和商品外观一致，镜头平滑环绕，配合自然环境声",
    type: "all_reference",
    image_url: ["https://example.com/character.jpg", "https://example.com/product.jpg"],
    video_url: ["https://example.com/motion-reference.mp4"],
    audio_url: ["https://example.com/music-reference.mp3"],
    resolution: "720p",
    video_length: 8,
    aspect_ratio: "16:9",
    generate_audio: true,
    output_format: "mov"
  },
  out_task_id: "seedance2_5_reference_123456"
}

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": "seedance2_5",
    "params": [
        "prompt": "电影感产品短片，保持人物和商品外观一致，镜头平滑环绕，配合自然环境声",
        "type": "all_reference",
        "image_url": ["https://example.com/character.jpg", "https://example.com/product.jpg"],
        "video_url": ["https://example.com/motion-reference.mp4"],
        "audio_url": ["https://example.com/music-reference.mp3"],
        "resolution": "720p",
        "video_length": 8,
        "aspect_ratio": "16:9",
        "generate_audio": true,
        "output_format": "mov"
    ],
    "out_task_id": "seedance2_5_reference_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"": ""seedance2_5"",
                  ""params"": {
                      ""prompt"": ""电影感产品短片，保持人物和商品外观一致，镜头平滑环绕，配合自然环境声"",
                      ""type"": ""all_reference"",
                      ""image_url"": [
                          ""https://example.com/character.jpg"",
                          ""https://example.com/product.jpg""
                      ],
                      ""video_url"": [
                          ""https://example.com/motion-reference.mp4""
                      ],
                      ""audio_url"": [
                          ""https://example.com/music-reference.mp3""
                      ],
                      ""resolution"": ""720p"",
                      ""video_length"": 8,
                      ""aspect_ratio"": ""16:9"",
                      ""generate_audio"": true,
                      ""output_format"": ""mov""
                  },
                  ""out_task_id"": ""seedance2_5_reference_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\":\"seedance2_5\",\"params\":{\"prompt\":\"电影感产品短片，保持人物和商品外观一致，镜头平滑环绕，配合自然环境声\",\"type\":\"all_reference\",\"image_url\":[\"https://example.com/character.jpg\",\"https://example.com/product.jpg\"],\"video_url\":[\"https://example.com/motion-reference.mp4\"],\"audio_url\":[\"https://example.com/music-reference.mp3\"],\"resolution\":\"720p\",\"video_length\":8,\"aspect_ratio\":\"16:9\",\"generate_audio\":true,\"output_format\":\"mov\"},\"out_task_id\":\"seedance2_5_reference_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": @"seedance2_5",
            @"params": @{
                @"prompt": @"电影感产品短片，保持人物和商品外观一致，镜头平滑环绕，配合自然环境声",
                @"type": @"all_reference",
                @"image_url": @[
                    @"https://example.com/character.jpg",
                    @"https://example.com/product.jpg"
                ],
                @"video_url": @[@"https://example.com/motion-reference.mp4"],
                @"audio_url": @[@"https://example.com/music-reference.mp3"],
                @"resolution": @"720p",
                @"video_length": @8,
                @"aspect_ratio": @"16:9",
                @"generate_audio": @YES,
                @"output_format": @"mov"
            },
            @"out_task_id": @"seedance2_5_reference_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": "seedance2_5",
  "params": {
    "prompt": "电影感产品短片，保持人物和商品外观一致，镜头平滑环绕，配合自然环境声",
    "type": "all_reference",
    "image_url": [
      "https://example.com/character.jpg",
      "https://example.com/product.jpg"
    ],
    "video_url": [
      "https://example.com/motion-reference.mp4"
    ],
    "audio_url": [
      "https://example.com/music-reference.mp3"
    ],
    "resolution": "720p",
    "video_length": 8,
    "aspect_ratio": "16:9",
    "generate_audio": true,
    "output_format": "mov"
  },
  "out_task_id": "seedance2_5_reference_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": "seedance2_5",
        "params": {
            "prompt": "电影感产品短片，保持人物和商品外观一致，镜头平滑环绕，配合自然环境声",
            "type": "all_reference",
            "image_url": ["https://example.com/character.jpg", "https://example.com/product.jpg"],
            "video_url": ["https://example.com/motion-reference.mp4"],
            "audio_url": ["https://example.com/music-reference.mp3"],
            "resolution": "720p",
            "video_length": 8,
            "aspect_ratio": "16:9",
            "generate_audio": true,
            "output_format": "mov"
        },
        "out_task_id": "seedance2_5_reference_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 = "seedance2_5",
  params = list(
    prompt = "电影感产品短片，保持人物和商品外观一致，镜头平滑环绕，配合自然环境声",
    type = "all_reference",
    image_url = list(
      "https://example.com/character.jpg",
      "https://example.com/product.jpg"
    ),
    video_url = list(
      "https://example.com/motion-reference.mp4"
    ),
    audio_url = list(
      "https://example.com/music-reference.mp3"
    ),
    resolution = "720p",
    video_length = 8,
    aspect_ratio = "16:9",
    generate_audio = TRUE,
    output_format = "mov"
  ),
  out_task_id = "seedance2_5_reference_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": "seedance2_5_reference_123456",
      "status": "pending",
      "estimated_credits": 100,
      "created_at": "2025-12-22T06:03:28.242Z"
  }
}

  {
      "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"
  }
}

Seedance 2.5 在 AIReiter 中的模型名称为 seedance2_5。

Authorizations

string

必填

所有接口均需要使用 Bearer Token 进行认证。访问 API Key 管理页面获取 API Key，并在请求头中添加：

Authorization: Bearer YOUR_API_KEY

Body

string

必填

模型名称，固定使用：

seedance2_5

object

必填

模型参数对象。

显示 params 对象属性

string

必填

视频生成的文本描述。建议描述主体、场景、动作、镜头运动、视觉风格、对白及环境声音。

string

默认值:"all_reference"

参考模式，决定参考素材的使用方式：

all_reference - 全参考模式，可使用参考图片、参考视频和参考音频
first_last_frame - 首尾帧模式，使用首帧和可选的尾帧图片

string | string[]

参考图片 URL。

all_reference 模式：最多 30 张图片；单张最大 50MB；图片最小边长 300px
first_last_frame 模式：作为首帧图片；最大 10MB；图片最小边长 300px

URL 必须可由公网直接访问。

string

尾帧图片 URL，仅 first_last_frame 模式有效。图片最大 10MB，最小边长 300px，URL 必须可由公网直接访问。

string | string[]

参考视频 URL，仅 all_reference 模式有效，最多支持 9 个参考视频。视频要求：

单个视频时长 2-30 秒，参考视频总时长不超过 30 秒
单个视频最大 200MB
帧率 24-60 FPS
宽高比范围 0.4-2.5
宽高范围 300-6000px
总像素数范围 409600-8295044

first_last_frame 模式请勿传入此参数。

string | string[]

参考音频 URL，仅 all_reference 模式有效，最多支持 10 个音频。音频要求：

单个音频时长 2-30 秒，参考音频总时长不超过 30 秒
支持 WAV、MP3
单个音频最大 15MB

first_last_frame 模式请勿传入此参数。

string

默认值:"720p"

视频分辨率：

480p
720p - 默认值

integer

默认值:"5"

输出视频时长，单位为秒。支持 4 到 30 之间的整数。

string

默认值:"16:9"

视频宽高比：

21:9 - 超宽屏
16:9 - 横屏，默认值
9:16 - 竖屏
4:3 - 标准横屏
3:4 - 竖版标准
1:1 - 方形

boolean

默认值:"true"

是否生成与视频同步的 AI 音频。

true - 生成音频，默认值
false - 不生成音频

string

默认值:"mp4"

输出视频格式：

mp4 - 通用格式，文件体积较小，默认值
mov - 高色彩精度格式（yuv444p），适合后期扩展和拼接

string

必填

发起方任务 ID。由调用方生成并保证唯一，支持字母、数字、下划线和横线，长度为 1-64 个字符。后续使用该 ID 查询任务状态和结果。

Response

string

发起方任务 ID，可用于查询结果。

string

初始状态，通常为 "pending"。

number

预估消耗积分。

string

创建时间，ISO 8601 格式。

Query Task

Seedance 2.5 采用异步处理。提交成功后，使用同一个 out_task_id 查询任务：

curl --request POST \
  --url https://aireiter.com/api/openapi/query \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '{
    "out_task_id": "seedance2_5_task_123456"
  }'

任务完成后，响应中的 output 数组会包含生成的视频 URL。完整字段参见获取任务状态。

Request Examples

curl --request POST \
  --url https://aireiter.com/api/openapi/submit \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '{
    "model": "seedance2_5",
    "params": {
      "prompt": "电影感产品短片，保持人物和商品外观一致，镜头平滑环绕，配合自然环境声",
      "type": "all_reference",
      "image_url": [
        "https://example.com/character.jpg",
        "https://example.com/product.jpg"
      ],
      "video_url": ["https://example.com/motion-reference.mp4"],
      "audio_url": ["https://example.com/music-reference.mp3"],
      "resolution": "720p",
      "video_length": 8,
      "aspect_ratio": "16:9",
      "generate_audio": true,
      "output_format": "mov"
    },
    "out_task_id": "seedance2_5_reference_123456"
  }'

curl --request POST \
  --url https://aireiter.com/api/openapi/submit \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '{
    "model": "seedance2_5",
    "params": {
      "prompt": "从清晨的城市天际线自然过渡到夜晚灯光，缓慢推进镜头",
      "type": "first_last_frame",
      "image_url": "https://example.com/first-frame.jpg",
      "end_image_url": "https://example.com/last-frame.jpg",
      "resolution": "720p",
      "video_length": 10,
      "aspect_ratio": "16:9",
      "generate_audio": true,
      "output_format": "mp4"
    },
    "out_task_id": "seedance2_5_frames_123456"
  }'

import requests

url = "https://aireiter.com/api/openapi/submit"

payload = {
    "model": "seedance2_5",
    "params": {
        "prompt": "电影感产品短片，保持人物和商品外观一致，镜头平滑环绕，配合自然环境声",
        "type": "all_reference",
        "image_url": ["https://example.com/character.jpg", "https://example.com/product.jpg"],
        "video_url": ["https://example.com/motion-reference.mp4"],
        "audio_url": ["https://example.com/music-reference.mp3"],
        "resolution": "720p",
        "video_length": 8,
        "aspect_ratio": "16:9",
        "generate_audio": True,
        "output_format": "mov"
    },
    "out_task_id": "seedance2_5_reference_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: "seedance2_5",
  params: {
    prompt: "电影感产品短片，保持人物和商品外观一致，镜头平滑环绕，配合自然环境声",
    type: "all_reference",
    image_url: ["https://example.com/character.jpg", "https://example.com/product.jpg"],
    video_url: ["https://example.com/motion-reference.mp4"],
    audio_url: ["https://example.com/music-reference.mp3"],
    resolution: "720p",
    video_length: 8,
    aspect_ratio: "16:9",
    generate_audio: true,
    output_format: "mov"
  },
  out_task_id: "seedance2_5_reference_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": "seedance2_5",
        "params": map[string]interface{}{
            "prompt": "电影感产品短片，保持人物和商品外观一致，镜头平滑环绕，配合自然环境声",
            "type": "all_reference",
            "image_url": []interface{}{
                "https://example.com/character.jpg",
                "https://example.com/product.jpg",
            },
            "video_url": []interface{}{
                "https://example.com/motion-reference.mp4",
            },
            "audio_url": []interface{}{
                "https://example.com/music-reference.mp3",
            },
            "resolution": "720p",
            "video_length": 8,
            "aspect_ratio": "16:9",
            "generate_audio": true,
            "output_format": "mov",
        },
        "out_task_id": "seedance2_5_reference_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": "seedance2_5",
              "params": {
                "prompt": "电影感产品短片，保持人物和商品外观一致，镜头平滑环绕，配合自然环境声",
                "type": "all_reference",
                "image_url": [
                  "https://example.com/character.jpg",
                  "https://example.com/product.jpg"
                ],
                "video_url": [
                  "https://example.com/motion-reference.mp4"
                ],
                "audio_url": [
                  "https://example.com/music-reference.mp3"
                ],
                "resolution": "720p",
                "video_length": 8,
                "aspect_ratio": "16:9",
                "generate_audio": true,
                "output_format": "mov"
              },
              "out_task_id": "seedance2_5_reference_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" => "seedance2_5",
    "params" => [
        "prompt" => "电影感产品短片，保持人物和商品外观一致，镜头平滑环绕，配合自然环境声",
        "type" => "all_reference",
        "image_url" => ["https://example.com/character.jpg", "https://example.com/product.jpg"],
        "video_url" => ["https://example.com/motion-reference.mp4"],
        "audio_url" => ["https://example.com/music-reference.mp3"],
        "resolution" => "720p",
        "video_length" => 8,
        "aspect_ratio" => "16:9",
        "generate_audio" => true,
        "output_format" => "mov"
    ],
    "out_task_id" => "seedance2_5_reference_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: "seedance2_5",
  params: {
    prompt: "电影感产品短片，保持人物和商品外观一致，镜头平滑环绕，配合自然环境声",
    type: "all_reference",
    image_url: ["https://example.com/character.jpg", "https://example.com/product.jpg"],
    video_url: ["https://example.com/motion-reference.mp4"],
    audio_url: ["https://example.com/music-reference.mp3"],
    resolution: "720p",
    video_length: 8,
    aspect_ratio: "16:9",
    generate_audio: true,
    output_format: "mov"
  },
  out_task_id: "seedance2_5_reference_123456"
}

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": "seedance2_5",
    "params": [
        "prompt": "电影感产品短片，保持人物和商品外观一致，镜头平滑环绕，配合自然环境声",
        "type": "all_reference",
        "image_url": ["https://example.com/character.jpg", "https://example.com/product.jpg"],
        "video_url": ["https://example.com/motion-reference.mp4"],
        "audio_url": ["https://example.com/music-reference.mp3"],
        "resolution": "720p",
        "video_length": 8,
        "aspect_ratio": "16:9",
        "generate_audio": true,
        "output_format": "mov"
    ],
    "out_task_id": "seedance2_5_reference_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"": ""seedance2_5"",
                  ""params"": {
                      ""prompt"": ""电影感产品短片，保持人物和商品外观一致，镜头平滑环绕，配合自然环境声"",
                      ""type"": ""all_reference"",
                      ""image_url"": [
                          ""https://example.com/character.jpg"",
                          ""https://example.com/product.jpg""
                      ],
                      ""video_url"": [
                          ""https://example.com/motion-reference.mp4""
                      ],
                      ""audio_url"": [
                          ""https://example.com/music-reference.mp3""
                      ],
                      ""resolution"": ""720p"",
                      ""video_length"": 8,
                      ""aspect_ratio"": ""16:9"",
                      ""generate_audio"": true,
                      ""output_format"": ""mov""
                  },
                  ""out_task_id"": ""seedance2_5_reference_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\":\"seedance2_5\",\"params\":{\"prompt\":\"电影感产品短片，保持人物和商品外观一致，镜头平滑环绕，配合自然环境声\",\"type\":\"all_reference\",\"image_url\":[\"https://example.com/character.jpg\",\"https://example.com/product.jpg\"],\"video_url\":[\"https://example.com/motion-reference.mp4\"],\"audio_url\":[\"https://example.com/music-reference.mp3\"],\"resolution\":\"720p\",\"video_length\":8,\"aspect_ratio\":\"16:9\",\"generate_audio\":true,\"output_format\":\"mov\"},\"out_task_id\":\"seedance2_5_reference_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": @"seedance2_5",
            @"params": @{
                @"prompt": @"电影感产品短片，保持人物和商品外观一致，镜头平滑环绕，配合自然环境声",
                @"type": @"all_reference",
                @"image_url": @[
                    @"https://example.com/character.jpg",
                    @"https://example.com/product.jpg"
                ],
                @"video_url": @[@"https://example.com/motion-reference.mp4"],
                @"audio_url": @[@"https://example.com/music-reference.mp3"],
                @"resolution": @"720p",
                @"video_length": @8,
                @"aspect_ratio": @"16:9",
                @"generate_audio": @YES,
                @"output_format": @"mov"
            },
            @"out_task_id": @"seedance2_5_reference_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": "seedance2_5",
  "params": {
    "prompt": "电影感产品短片，保持人物和商品外观一致，镜头平滑环绕，配合自然环境声",
    "type": "all_reference",
    "image_url": [
      "https://example.com/character.jpg",
      "https://example.com/product.jpg"
    ],
    "video_url": [
      "https://example.com/motion-reference.mp4"
    ],
    "audio_url": [
      "https://example.com/music-reference.mp3"
    ],
    "resolution": "720p",
    "video_length": 8,
    "aspect_ratio": "16:9",
    "generate_audio": true,
    "output_format": "mov"
  },
  "out_task_id": "seedance2_5_reference_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": "seedance2_5",
        "params": {
            "prompt": "电影感产品短片，保持人物和商品外观一致，镜头平滑环绕，配合自然环境声",
            "type": "all_reference",
            "image_url": ["https://example.com/character.jpg", "https://example.com/product.jpg"],
            "video_url": ["https://example.com/motion-reference.mp4"],
            "audio_url": ["https://example.com/music-reference.mp3"],
            "resolution": "720p",
            "video_length": 8,
            "aspect_ratio": "16:9",
            "generate_audio": true,
            "output_format": "mov"
        },
        "out_task_id": "seedance2_5_reference_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 = "seedance2_5",
  params = list(
    prompt = "电影感产品短片，保持人物和商品外观一致，镜头平滑环绕，配合自然环境声",
    type = "all_reference",
    image_url = list(
      "https://example.com/character.jpg",
      "https://example.com/product.jpg"
    ),
    video_url = list(
      "https://example.com/motion-reference.mp4"
    ),
    audio_url = list(
      "https://example.com/music-reference.mp3"
    ),
    resolution = "720p",
    video_length = 8,
    aspect_ratio = "16:9",
    generate_audio = TRUE,
    output_format = "mov"
  ),
  out_task_id = "seedance2_5_reference_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": "seedance2_5_reference_123456",
      "status": "pending",
      "estimated_credits": 100,
      "created_at": "2025-12-22T06:03:28.242Z"
  }
}

  {
      "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"
  }
}

Mode Rules

type	可用素材	素材限制
`all_reference`	`image_url`、`video_url`、`audio_url`	最多 30 张图片、9 个视频、10 个音频
`first_last_frame`	`image_url`、`end_image_url`	首帧和尾帧图片按需提供；请勿传视频或音频

请确保所有素材 URL 可由公网直接访问。任务为异步处理，请勿使用提交请求的 HTTP 连接等待最终视频。

概览

图片系列

视频系列

音频系列

文字系列

任务管理

Seedance 2.5 视频生成

Authorizations

Body

Response

Query Task

Request Examples

Mode Rules

​Authorizations

​Body

​Response

​Query Task

​Request Examples

​Mode Rules

Authorizations

Body

Response

Query Task

Request Examples

Mode Rules