Перейти к основному содержанию
POST
/
v1
/
videos
/
generations
curl --request POST \
  --url https://api.apimart.ai/v1/videos/generations \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '{
    "model": "doubao-seedance-1-0-pro-fast",
    "prompt": "A cute kitten playing in the sunlight, fluffy fur, bright eyes",
    "duration": 5,
    "aspect_ratio": "16:9",
    "resolution": "1080p"
  }'
import requests

url = "https://api.apimart.ai/v1/videos/generations"

payload = {
    "model": "doubao-seedance-1-0-pro-fast",
    "prompt": "A cute kitten playing in the sunlight, fluffy fur, bright eyes",
    "duration": 5,
    "aspect_ratio": "16:9",
    "resolution": "1080p"
}

headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

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

print(response.json())
const url = "https://api.apimart.ai/v1/videos/generations";

const payload = {
  model: "doubao-seedance-1-0-pro-fast",
  prompt: "A cute kitten playing in the sunlight, fluffy fur, bright eyes",
  duration: 5,
  aspect_ratio: "16:9",
  resolution: "720p"
};

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://api.apimart.ai/v1/videos/generations"

    payload := map[string]interface{}{
        "model":        "doubao-seedance-1-0-pro-fast",
        "prompt":       "A cute kitten playing in the sunlight, fluffy fur, bright eyes",
        "duration":     5,
        "aspect_ratio": "16:9",
        "resolution":   "720p",
    }

    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://api.apimart.ai/v1/videos/generations";

        String payload = """
        {
          "model": "doubao-seedance-1-0-pro-fast",
          "prompt": "A cute kitten playing in the sunlight, fluffy fur, bright eyes",
          "duration": 5,
          "aspect_ratio": "16:9",
          "resolution": "1080p"
        }
        """;

        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://api.apimart.ai/v1/videos/generations";

$payload = [
    "model" => "doubao-seedance-1-0-pro-fast",
    "prompt" => "A cute kitten playing in the sunlight, fluffy fur, bright eyes",
    "duration" => 5,
    "aspect_ratio" => "16:9",
    "resolution" => "720p"
];

$ch = curl_init($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://api.apimart.ai/v1/videos/generations")

payload = {
  model: "doubao-seedance-1-0-pro-fast",
  prompt: "A cute kitten playing in the sunlight, fluffy fur, bright eyes",
  duration: 5,
  aspect_ratio: "16:9",
  resolution: "720p"
}

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://api.apimart.ai/v1/videos/generations")!

let payload: [String: Any] = [
    "model": "doubao-seedance-1-0-pro-fast",
    "prompt": "A cute kitten playing in the sunlight, fluffy fur, bright eyes",
    "duration": 5,
    "aspect_ratio": "16:9",
    "resolution": "1080p"
]

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://api.apimart.ai/v1/videos/generations";

        var payload = @"{
            ""model"": ""doubao-seedance-1-0-pro-fast"",
            ""prompt"": ""A cute kitten playing in the sunlight, fluffy fur, bright eyes"",
            ""duration"": 5,
            ""aspect_ratio"": ""16:9"",
            ""resolution"": ""720p""
        }";

        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);
    }
}
{
  "code": 200,
  "data": [
    {
      "status": "submitted",
      "task_id": "task_01K8SGYNNNVBQTXNR4MM964S7K"
    }
  ]
}
{
  "error": {
    "code": 400,
    "message": "Invalid request parameters",
    "type": "invalid_request_error"
  }
}
{
  "error": {
    "code": 401,
    "message": "Invalid authentication credentials",
    "type": "authentication_error"
  }
}
{
  "error": {
    "code": 402,
    "message": "Insufficient balance. Please top up your account",
    "type": "payment_required"
  }
}
{
  "error": {
    "code": 429,
    "message": "Rate limit exceeded. Please try again later",
    "type": "rate_limit_error"
  }
}
{
  "error": {
    "code": 500,
    "message": "Internal server error. Please try again later",
    "type": "server_error"
  }
}
curl --request POST \
  --url https://api.apimart.ai/v1/videos/generations \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '{
    "model": "doubao-seedance-1-0-pro-fast",
    "prompt": "A cute kitten playing in the sunlight, fluffy fur, bright eyes",
    "duration": 5,
    "aspect_ratio": "16:9",
    "resolution": "1080p"
  }'
import requests

url = "https://api.apimart.ai/v1/videos/generations"

payload = {
    "model": "doubao-seedance-1-0-pro-fast",
    "prompt": "A cute kitten playing in the sunlight, fluffy fur, bright eyes",
    "duration": 5,
    "aspect_ratio": "16:9",
    "resolution": "1080p"
}

headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

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

print(response.json())
const url = "https://api.apimart.ai/v1/videos/generations";

const payload = {
  model: "doubao-seedance-1-0-pro-fast",
  prompt: "A cute kitten playing in the sunlight, fluffy fur, bright eyes",
  duration: 5,
  aspect_ratio: "16:9",
  resolution: "720p"
};

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://api.apimart.ai/v1/videos/generations"

    payload := map[string]interface{}{
        "model":        "doubao-seedance-1-0-pro-fast",
        "prompt":       "A cute kitten playing in the sunlight, fluffy fur, bright eyes",
        "duration":     5,
        "aspect_ratio": "16:9",
        "resolution":   "720p",
    }

    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://api.apimart.ai/v1/videos/generations";

        String payload = """
        {
          "model": "doubao-seedance-1-0-pro-fast",
          "prompt": "A cute kitten playing in the sunlight, fluffy fur, bright eyes",
          "duration": 5,
          "aspect_ratio": "16:9",
          "resolution": "1080p"
        }
        """;

        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://api.apimart.ai/v1/videos/generations";

$payload = [
    "model" => "doubao-seedance-1-0-pro-fast",
    "prompt" => "A cute kitten playing in the sunlight, fluffy fur, bright eyes",
    "duration" => 5,
    "aspect_ratio" => "16:9",
    "resolution" => "720p"
];

$ch = curl_init($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://api.apimart.ai/v1/videos/generations")

payload = {
  model: "doubao-seedance-1-0-pro-fast",
  prompt: "A cute kitten playing in the sunlight, fluffy fur, bright eyes",
  duration: 5,
  aspect_ratio: "16:9",
  resolution: "720p"
}

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://api.apimart.ai/v1/videos/generations")!

let payload: [String: Any] = [
    "model": "doubao-seedance-1-0-pro-fast",
    "prompt": "A cute kitten playing in the sunlight, fluffy fur, bright eyes",
    "duration": 5,
    "aspect_ratio": "16:9",
    "resolution": "1080p"
]

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://api.apimart.ai/v1/videos/generations";

        var payload = @"{
            ""model"": ""doubao-seedance-1-0-pro-fast"",
            ""prompt"": ""A cute kitten playing in the sunlight, fluffy fur, bright eyes"",
            ""duration"": 5,
            ""aspect_ratio"": ""16:9"",
            ""resolution"": ""720p""
        }";

        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);
    }
}
{
  "code": 200,
  "data": [
    {
      "status": "submitted",
      "task_id": "task_01K8SGYNNNVBQTXNR4MM964S7K"
    }
  ]
}
{
  "error": {
    "code": 400,
    "message": "Invalid request parameters",
    "type": "invalid_request_error"
  }
}
{
  "error": {
    "code": 401,
    "message": "Invalid authentication credentials",
    "type": "authentication_error"
  }
}
{
  "error": {
    "code": 402,
    "message": "Insufficient balance. Please top up your account",
    "type": "payment_required"
  }
}
{
  "error": {
    "code": 429,
    "message": "Rate limit exceeded. Please try again later",
    "type": "rate_limit_error"
  }
}
{
  "error": {
    "code": 500,
    "message": "Internal server error. Please try again later",
    "type": "server_error"
  }
}

Авторизация

Authorization
string
обязательно
Все эндпоинты API требуют аутентификации через Bearer TokenПолучите ваш API Key:Перейдите на страницу управления API Key, чтобы получить ваш API KeyДобавьте его в заголовок запроса:
Authorization: Bearer YOUR_API_KEY

Параметры запроса

model
string
обязательно
Имя модели генерации видеоПоддерживаемые модели:
  • doubao-seedance-1-0-pro-fast — быстрая версия, быстрая генерация, подходит для предпросмотра и итераций
  • doubao-seedance-1-0-pro-quality — версия высокого качества, более длительное время генерации, лучшее качество
prompt
string
обязательно
Описание содержимого видеоПодробно описывайте сцены, действия и стили, чтобы получить лучшие результаты генерацииПример: "Sunset at the beach, golden sunlight on the sea, waves gently hitting the sand"
duration
integer
по умолчанию:"5"
Длительность видео (в секундах)Поддерживаемый диапазон: 2 ~ 12 секундПо умолчанию: 5
aspect_ratio
string
по умолчанию:"16:9"
Соотношение сторон видеоВарианты:
  • 16:9 — горизонтальное
  • 9:16 — вертикальное
  • 1:1 — квадратное
  • 4:3 — традиционное соотношение
  • 3:4 — вертикальное традиционное соотношение
  • 21:9 — сверхширокое
По умолчанию: 16:9
resolution
string
по умолчанию:"1080p"
Разрешение видеоВарианты:
  • 480p — стандартное разрешение
  • 720p — высокое разрешение
  • 1080p — Full HD
По умолчанию: 1080p
seed
integer
Целочисленное seed-значение для управления случайностью генерируемого контентаДиапазон значений: целое число от -1 до 2^32-1
  • При одинаковом запросе, если модель получает разные seed-значения (например, seed не указан или установлен в -1, что использует случайное число), будут генерироваться разные результаты
  • При одинаковом запросе, если модель получает одинаковое seed-значение, будут генерироваться похожие результаты, но идентичность не гарантируется

Комбинации разрешения и соотношения сторон

РазрешениеПоддерживаемые соотношения сторонПримечания
480p16:9, 4:3, 1:1, 3:4, 9:16, 21:9Все поддерживаются
720p16:9, 4:3, 1:1, 3:4, 9:16, 21:9Все поддерживаются
1080p16:9, 4:3, 1:1, 3:4, 9:16, 21:9Все поддерживаются
image_with_roles
array
Массив изображений с ролями для более точного управленияПример:
[
  {"url": "https://example.com/start.png", "role": "first_frame"},
  {"url": "https://example.com/end.png", "role": "last_frame"}
]
  • Поддерживается только одно изображение на каждую роль
  • last_frame поддерживается только версией doubao-seedance-1-0-pro-quality, fast-версия не поддерживает одновременное использование первого и последнего кадра

Ответ

code
integer
Код состояния ответа, 200 при успехе
data
array
Массив данных ответа

Сценарии использования

Сценарий 1: быстрый предпросмотр горизонтального видео

{
  "model": "doubao-seedance-1-0-pro-fast",
  "prompt": "Sunset at the beach, golden sunlight on the sea, waves gently hitting the sand"
}

Сценарий 2: высококачественное вертикальное короткое видео

{
  "model": "doubao-seedance-1-0-pro-quality",
  "prompt": "A girl spinning under cherry blossom trees, petals falling with the wind",
  "duration": 5,
  "aspect_ratio": "9:16",
  "resolution": "1080p"
}

Сценарий 3: эффект динамического перехода (первый/последний кадр)

{
  "model": "doubao-seedance-1-0-pro-quality",
  "prompt": "Scene transitions from day to night, city lights gradually turning on",
  "image_with_roles": [
    {"url": "https://example.com/day.png", "role": "first_frame"},
    {"url": "https://example.com/night.png", "role": "last_frame"}
  ],
  "duration": 5
}
Запрос результатов задачиГенерация видео — это асинхронная задача, которая при отправке возвращает task_id. Используйте эндпоинт Получение статуса задачи, чтобы запросить прогресс и результаты генерации.