下载视频

curl --request GET \
  --url 'https://api.mixroute.ai/v1/video/generations/download?id=video_xxx' \
  --header 'Authorization: Bearer sk-xxxxxxxxxx'

import requests

url = "https://api.mixroute.ai/v1/video/generations/download"
params = {"id": "video_xxx"}
headers = {"Authorization": "Bearer sk-xxxxxxxxxx"}

response = requests.get(url, params=params, headers=headers)
print(response.json())

const response = await fetch('https://api.mixroute.ai/v1/video/generations/download?id=video_xxx', {
  headers: {
    'Authorization': 'Bearer sk-xxxxxxxxxx'
  }
});
const data = await response.json();
console.log(data);

<?php
$client = new GuzzleHttp\Client();
$response = $client->get('https://api.mixroute.ai/v1/video/generations/download', [
    'headers' => [
        'Authorization' => 'Bearer sk-xxxxxxxxxx'
    ],
    'query' => ['id' => 'video_xxx']
]);
echo $response->getBody();

package main

import (
    "net/http"
)

func main() {
    req, _ := http.NewRequest("GET", "https://api.mixroute.ai/v1/video/generations/download?id=video_xxx", nil)
    req.Header.Set("Authorization", "Bearer sk-xxxxxxxxxx")
    http.DefaultClient.Do(req)
}

import java.net.http.*;
import java.net.URI;

HttpClient client = HttpClient.newHttpClient();
HttpRequest request = HttpRequest.newBuilder()
    .uri(URI.create("https://api.mixroute.ai/v1/video/generations/download?id=video_xxx"))
    .header("Authorization", "Bearer sk-xxxxxxxxxx")
    .GET()
    .build();
HttpResponse<String> response = client.send(request, HttpResponse.BodyHandlers.ofString());
System.out.println(response.body());

require 'net/http'
require 'json'

uri = URI('https://api.mixroute.ai/v1/video/generations/download?id=video_xxx')
http = Net::HTTP.new(uri.host, uri.port)
http.use_ssl = true

request = Net::HTTP::Get.new(uri)
request['Authorization'] = 'Bearer sk-xxxxxxxxxx'

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

{
  "success": true,
  "generation_id": "video_xxx",
  "task_id": "video_xxx",
  "format": "mp4",
  "size": 15728640,
  "base64": "AAAAIGZ0eXBpc29tAAACAGlzb21pc28yYXZjMW1wNDE...",
  "data_url": "data:video/mp4;base64,AAAAIGZ0eXBpc29tAAACAGlzb21pc28yYXZjMW1wNDE..."
}

GET

video

generations

download

curl --request GET \
  --url 'https://api.mixroute.ai/v1/video/generations/download?id=video_xxx' \
  --header 'Authorization: Bearer sk-xxxxxxxxxx'

import requests

url = "https://api.mixroute.ai/v1/video/generations/download"
params = {"id": "video_xxx"}
headers = {"Authorization": "Bearer sk-xxxxxxxxxx"}

response = requests.get(url, params=params, headers=headers)
print(response.json())

const response = await fetch('https://api.mixroute.ai/v1/video/generations/download?id=video_xxx', {
  headers: {
    'Authorization': 'Bearer sk-xxxxxxxxxx'
  }
});
const data = await response.json();
console.log(data);

<?php
$client = new GuzzleHttp\Client();
$response = $client->get('https://api.mixroute.ai/v1/video/generations/download', [
    'headers' => [
        'Authorization' => 'Bearer sk-xxxxxxxxxx'
    ],
    'query' => ['id' => 'video_xxx']
]);
echo $response->getBody();

package main

import (
    "net/http"
)

func main() {
    req, _ := http.NewRequest("GET", "https://api.mixroute.ai/v1/video/generations/download?id=video_xxx", nil)
    req.Header.Set("Authorization", "Bearer sk-xxxxxxxxxx")
    http.DefaultClient.Do(req)
}

import java.net.http.*;
import java.net.URI;

HttpClient client = HttpClient.newHttpClient();
HttpRequest request = HttpRequest.newBuilder()
    .uri(URI.create("https://api.mixroute.ai/v1/video/generations/download?id=video_xxx"))
    .header("Authorization", "Bearer sk-xxxxxxxxxx")
    .GET()
    .build();
HttpResponse<String> response = client.send(request, HttpResponse.BodyHandlers.ofString());
System.out.println(response.body());

require 'net/http'
require 'json'

uri = URI('https://api.mixroute.ai/v1/video/generations/download?id=video_xxx')
http = Net::HTTP.new(uri.host, uri.port)
http.use_ssl = true

request = Net::HTTP::Get.new(uri)
request['Authorization'] = 'Bearer sk-xxxxxxxxxx'

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

{
  "success": true,
  "generation_id": "video_xxx",
  "task_id": "video_xxx",
  "format": "mp4",
  "size": 15728640,
  "base64": "AAAAIGZ0eXBpc29tAAACAGlzb21pc28yYXZjMW1wNDE...",
  "data_url": "data:video/mp4;base64,AAAAIGZ0eXBpc29tAAACAGlzb21pc28yYXZjMW1wNDE..."
}

简介

下载视频接口用于获取已完成的视频文件数据。

此接口仅 Sora 2 模型支持。其他模型（Veo、豆包 Seedance）在任务成功后，视频URL会直接包含在查询任务接口的响应中，无需额外下载步骤。

认证

Bearer Token，如 Bearer sk-xxxxxxxxxx

查询参数

string

required

视频ID，由查询任务接口返回的 task_id

cURL 示例

curl -X GET "https://api.mixroute.ai/v1/video/generations/download?id=video_69095b4ce0048190893a01510c0c98b0" \
  -H "Authorization: Bearer sk-xxxxxxxxxx"

响应示例

{
  "success": true,
  "generation_id": "video_69095b4ce0048190893a01510c0c98b0",
  "task_id": "video_69095b4ce0048190893a01510c0c98b0",
  "format": "mp4",
  "size": 15728640,
  "base64": "AAAAIGZ0eXBpc29tAAACAGlzb21pc28yYXZjMW1wNDEAAAAIZnJlZQAAB...",
  "data_url": "data:video/mp4;base64,AAAAIGZ0eXBpc29tAAACAGlzb21pc28yYXZjMW1wNDEAAAAIZnJlZQAAB..."
}

响应字段说明

字段名	类型	说明
`success`	boolean	是否成功
`generation_id`	string	生成ID（与 videoId 相同）
`task_id`	string	任务ID
`format`	string	视频格式（固定为 `"mp4"`）
`size`	number	视频文件大小（字节）
`base64`	string	Base64 编码的视频数据
`data_url`	string	Data URL 格式的视频数据，可直接用于前端 `<video>` 标签

使用说明

前端使用 data_url

data_url 字段可以直接用于 HTML <video> 标签：

<video src="data:video/mp4;base64,AAAAIGZ0eXBpc29tAAACAGlzb21pc28yYXZjMW1wNDEAAAAIZnJlZQAAB..." controls></video>

下载保存文件

JavaScript 示例

// 从响应中获取 base64 数据
const response = await fetch('https://api.mixroute.ai/v1/video/generations/download?id=video_xxx', {
  headers: {
    'Authorization': 'Bearer sk-xxxxxxxxxx'
  }
});
const data = await response.json();

// 将 base64 转换为 Blob
const binaryString = atob(data.base64);
const bytes = new Uint8Array(binaryString.length);
for (let i = 0; i < binaryString.length; i++) {
  bytes[i] = binaryString.charCodeAt(i);
}
const blob = new Blob([bytes], { type: 'video/mp4' });

// 创建下载链接
const url = URL.createObjectURL(blob);
const a = document.createElement('a');
a.href = url;
a.download = 'video.mp4';
a.click();
URL.revokeObjectURL(url);

Python 示例

import requests
import base64

def download_video(video_id, api_key):
    """下载视频并保存为文件"""
    url = f"https://api.mixroute.ai/v1/video/generations/download?id={video_id}"
    headers = {"Authorization": f"Bearer {api_key}"}

    response = requests.get(url, headers=headers)
    data = response.json()

    if data.get("success"):
        # 解码 base64 数据
        video_data = base64.b64decode(data["base64"])

        # 保存为文件
        with open("video.mp4", "wb") as f:
            f.write(video_data)

        print(f"✅ 视频已保存: video.mp4 (大小: {data['size']} 字节)")
        return True
    else:
        print("❌ 下载失败")
        return False

完整流程示例（Sora 2）

1. 提交视频生成任务

curl -X POST "https://api.mixroute.ai/v1/video/generations" \
  -H "Authorization: Bearer sk-xxxxxxxxxx" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "sora-2",
    "prompt": "一只可爱的小猫在花园里玩耍",
    "seconds": "4",
    "size": "720x1280"
  }'

响应：

{
  "task_id": "video_69095b4ce0048190893a01510c0c98b0",
  "status": "submitted",
  "format": "mp4"
}

2. 查询任务状态（轮询直到成功）

curl -X GET "https://api.mixroute.ai/v1/video/generations/video_69095b4ce0048190893a01510c0c98b0" \
  -H "Authorization: Bearer sk-xxxxxxxxxx"

当状态为 succeeded 时，继续下一步。

3. 下载视频文件

curl -X GET "https://api.mixroute.ai/v1/video/generations/download?id=video_69095b4ce0048190893a01510c0c98b0" \
  -H "Authorization: Bearer sk-xxxxxxxxxx"

注意事项

下载接口返回的是 Base64 编码的视频数据，适合直接在前端展示或保存
对于大文件，建议使用流式下载或直接使用 URL 下载
视频格式固定为 MP4

curl --request GET \
  --url 'https://api.mixroute.ai/v1/video/generations/download?id=video_xxx' \
  --header 'Authorization: Bearer sk-xxxxxxxxxx'

import requests

url = "https://api.mixroute.ai/v1/video/generations/download"
params = {"id": "video_xxx"}
headers = {"Authorization": "Bearer sk-xxxxxxxxxx"}

response = requests.get(url, params=params, headers=headers)
print(response.json())

const response = await fetch('https://api.mixroute.ai/v1/video/generations/download?id=video_xxx', {
  headers: {
    'Authorization': 'Bearer sk-xxxxxxxxxx'
  }
});
const data = await response.json();
console.log(data);

<?php
$client = new GuzzleHttp\Client();
$response = $client->get('https://api.mixroute.ai/v1/video/generations/download', [
    'headers' => [
        'Authorization' => 'Bearer sk-xxxxxxxxxx'
    ],
    'query' => ['id' => 'video_xxx']
]);
echo $response->getBody();

package main

import (
    "net/http"
)

func main() {
    req, _ := http.NewRequest("GET", "https://api.mixroute.ai/v1/video/generations/download?id=video_xxx", nil)
    req.Header.Set("Authorization", "Bearer sk-xxxxxxxxxx")
    http.DefaultClient.Do(req)
}

import java.net.http.*;
import java.net.URI;

HttpClient client = HttpClient.newHttpClient();
HttpRequest request = HttpRequest.newBuilder()
    .uri(URI.create("https://api.mixroute.ai/v1/video/generations/download?id=video_xxx"))
    .header("Authorization", "Bearer sk-xxxxxxxxxx")
    .GET()
    .build();
HttpResponse<String> response = client.send(request, HttpResponse.BodyHandlers.ofString());
System.out.println(response.body());

require 'net/http'
require 'json'

uri = URI('https://api.mixroute.ai/v1/video/generations/download?id=video_xxx')
http = Net::HTTP.new(uri.host, uri.port)
http.use_ssl = true

request = Net::HTTP::Get.new(uri)
request['Authorization'] = 'Bearer sk-xxxxxxxxxx'

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

{
  "success": true,
  "generation_id": "video_xxx",
  "task_id": "video_xxx",
  "format": "mp4",
  "size": 15728640,
  "base64": "AAAAIGZ0eXBpc29tAAACAGlzb21pc28yYXZjMW1wNDE...",
  "data_url": "data:video/mp4;base64,AAAAIGZ0eXBpc29tAAACAGlzb21pc28yYXZjMW1wNDE..."
}

查询视频任务列出模型

当下热门模型

智能路由

OpenAI 官方库使用

文本系列

文本向量系列

图像系列

视频系列

其他

简介

认证

查询参数

cURL 示例

响应示例

响应字段说明

使用说明

前端使用 data_url

下载保存文件

JavaScript 示例

Python 示例

完整流程示例（Sora 2）

1. 提交视频生成任务

2. 查询任务状态（轮询直到成功）

3. 下载视频文件

注意事项

​简介

​认证

​查询参数

​cURL 示例

​响应示例

​响应字段说明

​使用说明

​前端使用 data_url

​下载保存文件

​JavaScript 示例

​Python 示例

​完整流程示例（Sora 2）

​1. 提交视频生成任务

​2. 查询任务状态（轮询直到成功）

​3. 下载视频文件

​注意事项

简介

认证

查询参数

cURL 示例

响应示例

响应字段说明

使用说明

前端使用 data_url

下载保存文件

JavaScript 示例

Python 示例

完整流程示例（Sora 2）

1. 提交视频生成任务

2. 查询任务状态（轮询直到成功）

3. 下载视频文件

注意事项