跳转到主要内容
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": "wan2.6",
    "prompt": "一只可爱的猫咪在草地上奔跑",
    "aspect_ratio": "16:9",
    "resolution": "720p",
    "duration": 5
  }'
import requests

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

payload = {
    "model": "wan2.6",
    "prompt": "一只可爱的猫咪在草地上奔跑",
    "aspect_ratio": "16:9",
    "resolution": "720p",
    "duration": 5
}

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: "wan2.6",
  prompt: "一只可爱的猫咪在草地上奔跑",
  aspect_ratio: "16:9",
  resolution: "720p",
  duration: 5
};

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":        "wan2.6",
        "prompt":       "一只可爱的猫咪在草地上奔跑",
        "aspect_ratio": "16:9",
        "resolution":   "720p",
        "duration":     5,
    }

    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": "wan2.6",
          "prompt": "一只可爱的猫咪在草地上奔跑",
          "aspect_ratio": "16:9",
          "resolution": "720p",
          "duration": 5
        }
        """;

        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" => "wan2.6",
    "prompt" => "一只可爱的猫咪在草地上奔跑",
    "aspect_ratio" => "16:9",
    "resolution" => "720p",
    "duration" => 5
];

$ch = curl_init($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: "wan2.6",
  prompt: "一只可爱的猫咪在草地上奔跑",
  aspect_ratio: "16:9",
  resolution: "720p",
  duration: 5
}

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": "wan2.6",
    "prompt": "一只可爱的猫咪在草地上奔跑",
    "aspect_ratio": "16:9",
    "resolution": "720p",
    "duration": 5
]

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"": ""wan2.6"",
            ""prompt"": ""一只可爱的猫咪在草地上奔跑"",
            ""aspect_ratio"": ""16:9"",
            ""resolution"": ""720p"",
            ""duration"": 5
        }";

        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_01J9HA7JPQ9A0Z6JZ3V8M9W6PZ"
    }
  ]
}
{
  "error": {
    "code": 400,
    "message": "请求参数无效",
    "type": "invalid_request_error"
  }
}
{
  "error": {
    "code": 401,
    "message": "身份验证失败,请检查您的API密钥",
    "type": "authentication_error"
  }
}
{
  "error": {
    "code": 402,
    "message": "账户余额不足,请充值后再试",
    "type": "payment_required"
  }
}
{
  "error": {
    "code": 429,
    "message": "请求过于频繁,请稍后再试",
    "type": "rate_limit_error"
  }
}
{
  "error": {
    "code": 500,
    "message": "服务器内部错误,请稍后重试",
    "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": "wan2.6",
    "prompt": "一只可爱的猫咪在草地上奔跑",
    "aspect_ratio": "16:9",
    "resolution": "720p",
    "duration": 5
  }'
import requests

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

payload = {
    "model": "wan2.6",
    "prompt": "一只可爱的猫咪在草地上奔跑",
    "aspect_ratio": "16:9",
    "resolution": "720p",
    "duration": 5
}

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: "wan2.6",
  prompt: "一只可爱的猫咪在草地上奔跑",
  aspect_ratio: "16:9",
  resolution: "720p",
  duration: 5
};

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":        "wan2.6",
        "prompt":       "一只可爱的猫咪在草地上奔跑",
        "aspect_ratio": "16:9",
        "resolution":   "720p",
        "duration":     5,
    }

    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": "wan2.6",
          "prompt": "一只可爱的猫咪在草地上奔跑",
          "aspect_ratio": "16:9",
          "resolution": "720p",
          "duration": 5
        }
        """;

        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" => "wan2.6",
    "prompt" => "一只可爱的猫咪在草地上奔跑",
    "aspect_ratio" => "16:9",
    "resolution" => "720p",
    "duration" => 5
];

$ch = curl_init($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: "wan2.6",
  prompt: "一只可爱的猫咪在草地上奔跑",
  aspect_ratio: "16:9",
  resolution: "720p",
  duration: 5
}

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": "wan2.6",
    "prompt": "一只可爱的猫咪在草地上奔跑",
    "aspect_ratio": "16:9",
    "resolution": "720p",
    "duration": 5
]

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"": ""wan2.6"",
            ""prompt"": ""一只可爱的猫咪在草地上奔跑"",
            ""aspect_ratio"": ""16:9"",
            ""resolution"": ""720p"",
            ""duration"": 5
        }";

        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_01J9HA7JPQ9A0Z6JZ3V8M9W6PZ"
    }
  ]
}
{
  "error": {
    "code": 400,
    "message": "请求参数无效",
    "type": "invalid_request_error"
  }
}
{
  "error": {
    "code": 401,
    "message": "身份验证失败,请检查您的API密钥",
    "type": "authentication_error"
  }
}
{
  "error": {
    "code": 402,
    "message": "账户余额不足,请充值后再试",
    "type": "payment_required"
  }
}
{
  "error": {
    "code": 429,
    "message": "请求过于频繁,请稍后再试",
    "type": "rate_limit_error"
  }
}
{
  "error": {
    "code": 500,
    "message": "服务器内部错误,请稍后重试",
    "type": "server_error"
  }
}

认证

Authorization
string
必填
所有接口均需要使用 Bearer Token 进行认证获取 API Key:访问 API Key 管理页面 获取您的 API Key使用时在请求头中添加:
Authorization: Bearer YOUR_API_KEY

请求参数

model
string
必填
视频生成模型名称,固定为 wan2.6
prompt
string
必填
视频内容描述文生视频模式下必填,建议详细描述场景、动作、风格等示例:"一只可爱的猫咪在阳光下伸懒腰"
image_urls
array<url>
参考图片 URL 数组(仅支持 1 张图片)图生视频模式下必填,支持公网可访问的图片 URL示例:["https://example.com/image.jpg"]
系统会根据请求中是否包含 image_urls 自动选择文生视频或图生视频模式
negative_prompt
string
负面提示词,描述不希望出现的内容示例:"模糊, 低质量, 变形"
aspect_ratio
string
默认值:"16:9"
视频宽高比可选值:
  • 16:9 - 横屏(默认)
  • 9:16 - 竖屏
  • 1:1 - 方形
  • 4:3 - 横屏
  • 3:4 - 竖屏
默认值:16:9
图生视频模式不支持此参数
resolution
string
默认值:"720p"
视频分辨率可选值:
  • 720p - 标清(默认)
  • 1080p - 高清
默认值:720p
不支持 480p 分辨率
按秒计费,不同分辨率价格不同,具体价格参考模型市场
duration
integer
默认值:"5"
视频时长(秒)仅支持:51015默认值:5
seed
integer
随机种子,用于复现结果示例:12345
prompt_extend
boolean
是否自动扩展提示词启用后系统会自动优化和丰富您的提示词
audio
boolean
是否自动添加音频启用后系统会为视频自动生成匹配的音频
audio_url
string
指定音频 URL优先级高于 audio 参数
音频时长不能超过视频时长。如果音频时长小于视频时长,视频前半部分有声音,后半部分将无声音。
shot_type
string
镜头类型可选值:
  • single - 单镜头
  • multi - 多镜头
watermark
boolean
是否添加水印
template
string
特效模板名称,用于图生视频特效模式
使用特效模式时:
  • 仅需一张图像(通过 image_urls 传入)
  • 无需提示词(模型会忽略 prompt 字段)
通用特效:
  • squish - 解压捏捏
  • rotation - 转圈圈
  • poke - 戳戳乐
  • inflate - 气球膨胀
  • dissolve - 分子扩散
单人特效:
  • carousel - 时光木马
  • singleheart - 爱你哟
  • flying - 魔法悬浮
  • rose - 赠人玫瑰
双人特效:
  • hug - 爱的抱抱
  • frenchkiss - 唇齿相依
  • coupleheart - 双倍心动

分辨率与宽高比组合

宽高比说明720p 尺寸1080p 尺寸
16:9横屏(默认)1280×7201920×1080
9:16竖屏720×12801080×1920
1:1方形960×9601440×1440
4:3横屏1088×8321632×1248
3:4竖屏832×10881248×1632

响应

code
integer
响应状态码,成功时为 200
data
array
返回数据数组

使用场景

场景 1:文生视频(简单请求)

{
  "model": "wan2.6",
  "prompt": "一只可爱的猫咪在阳光下伸懒腰"
}

场景 2:文生视频(完整参数)

{
  "model": "wan2.6",
  "prompt": "一只可爱的猫咪在草地上奔跑",
  "negative_prompt": "模糊, 低质量, 变形",
  "aspect_ratio": "16:9",
  "resolution": "720p",
  "duration": 5,
  "seed": 12345,
  "prompt_extend": true,
  "audio": true,
  "shot_type": "single",
  "watermark": false
}

场景 3:图生视频

{
  "model": "wan2.6",
  "prompt": "小猫在地上跑步",
  "image_urls": ["https://upload.apimart.ai/f/apimart-models-images/9998233432754770-c059992d-9b01-47d5-810d-ea0502ac9279-image_task_01KD7SSXDBCEWZ869D6PF249ZW_0.png"],
  "resolution": "1080p",
  "duration": 10
}

场景 4:图生视频(Base64 图片)

{
  "model": "wan2.6",
  "prompt": "让猫咪站起来走动",
  "image_urls": ["data:image/png;base64,iVBORw0KGgo..."],
  "duration": 5
}

模式说明

文生视频 (Text-to-Video)

  • 必须提供 prompt 参数
  • 不需要 image_urls 参数

图生视频 (Image-to-Video)

  • 必须提供 image_urls 参数(仅支持 1 张图片)
  • prompt 参数可选,用于描述期望的动作
系统会根据请求中是否包含 image_urls 自动选择模式
查询任务结果视频生成为异步任务,提交后会返回 task_id。使用 获取任务状态 接口查询生成进度和结果。