- 异步处理模式,返回任务ID用于后续查询
- 统一文生视频/图生视频接口,支持图片引用语法
- 支持标准模式(720P)、专业模式(1080P)和 4K 模式
- 通过 image_N 图片引用语法在提示词中引用图片
- 支持生成有声视频(与 video_list 互斥)
请求示例
bash
curl --request POST \
--url https://api.openveer.com/v1/videos/generations \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '{
"model": "kling-v3-omni",
"prompt": "让<<<image_1>>>中的人物向镜头挥手",
"image_urls": ["https://upload.apimart.ai/f/models/9998230426123070-e9d6af04-cb5e-4731-8ae7-abf144cb0d29-9998230586368386-29641169-f698-4ab9-9b6d-380899e6521e-9998230593110693-c1741a3a-.webp"],
"mode": "std",
"duration": 5,
"aspect_ratio": "16:9"
}'
```python
import requests
url = "https://api.openveer.com/v1/videos/generations"
payload = {
"model": "kling-v3-omni",
"prompt": "让<<
"image_urls": ["https://upload.apimart.ai/f/models/9998230426123070-e9d6af04-cb5e-4731-8ae7-abf144cb0d29-9998230586368386-29641169-f698-4ab9-9b6d-380899e6521e-9998230593110693-c1741a3a-.webp"],
"mode": "std",
"duration": 5,
"aspect_ratio": "16:9"
}
headers = {
"Authorization": "Bearer
"Content-Type": "application/json"
}
response = requests.post(url, json=payload, headers=headers)
print(response.json())
```
```javascript
const url = "https://api.openveer.com/v1/videos/generations";
const payload = {
model: "kling-v3-omni",
prompt: "让<<
image_urls: ["https://upload.apimart.ai/f/models/9998230426123070-e9d6af04-cb5e-4731-8ae7-abf144cb0d29-9998230586368386-29641169-f698-4ab9-9b6d-380899e6521e-9998230593110693-c1741a3a-.webp"],
mode: "std",
duration: 5,
aspect_ratio: "16:9"
};
const headers = {
"Authorization": "Bearer
"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));
```
```go
package main
import (
"bytes"
"encoding/json"
"fmt"
"io/ioutil"
"net/http"
)
func main() {
url := "https://api.openveer.com/v1/videos/generations"
payload := map[string]interface{}{
"model": "kling-v3-omni",
"prompt": "让<<<image_1>>>中的人物向镜头挥手",
"image_urls": []string{"https://upload.apimart.ai/f/models/9998230426123070-e9d6af04-cb5e-4731-8ae7-abf144cb0d29-9998230586368386-29641169-f698-4ab9-9b6d-380899e6521e-9998230593110693-c1741a3a-.webp"},
"mode": "std",
"duration": 5,
"aspect_ratio": "16:9",
}
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))
}
```
```java
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.openveer.com/v1/videos/generations";
String payload = """
{
"model": "kling-v3-omni",
"prompt": "让<<<image_1>>>中的人物向镜头挥手",
"image_urls": ["https://upload.apimart.ai/f/models/9998230426123070-e9d6af04-cb5e-4731-8ae7-abf144cb0d29-9998230586368386-29641169-f698-4ab9-9b6d-380899e6521e-9998230593110693-c1741a3a-.webp"],
"mode": "std",
"duration": 5,
"aspect_ratio": "16:9"
}
""";
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
"kling-v3-omni",
"prompt" => "让<<
```
```ruby
require 'net/http'
require 'json'
require 'uri'
url = URI("https://api.openveer.com/v1/videos/generations")
payload = {
model: "kling-v3-omni",
prompt: "让<<
image_urls: ["https://upload.apimart.ai/f/models/9998230426123070-e9d6af04-cb5e-4731-8ae7-abf144cb0d29-9998230586368386-29641169-f698-4ab9-9b6d-380899e6521e-9998230593110693-c1741a3a-.webp"],
mode: "std",
duration: 5,
aspect_ratio: "16:9"
}
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["Authorization"] = "Bearer
request["Content-Type"] = "application/json"
request.body = payload.to_json
response = http.request(request)
puts response.body
```
```swift
import Foundation
let url = URL(string: "https://api.openveer.com/v1/videos/generations")!
let payload: [String: Any] = [
"model": "kling-v3-omni",
"prompt": "让<<
"image_urls": ["https://upload.apimart.ai/f/models/9998230426123070-e9d6af04-cb5e-4731-8ae7-abf144cb0d29-9998230586368386-29641169-f698-4ab9-9b6d-380899e6521e-9998230593110693-c1741a3a-.webp"],
"mode": "std",
"duration": 5,
"aspect_ratio": "16:9"
]
var request = URLRequest(url: url)
request.httpMethod = "POST"
request.setValue("Bearer
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()
```
```csharp
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.openveer.com/v1/videos/generations";
var payload = @"{
""model"": ""kling-v3-omni"",
""prompt"": ""让<<<image_1>>>中的人物向镜头挥手"",
""image_urls"": [""https://upload.apimart.ai/f/models/9998230426123070-e9d6af04-cb5e-4731-8ae7-abf144cb0d29-9998230586368386-29641169-f698-4ab9-9b6d-380899e6521e-9998230593110693-c1741a3a-.webp""],
""mode"": ""std"",
""duration"": 5,
""aspect_ratio"": ""16:9""
}";
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);
}
}
```
响应示例
json
{
"code": 200,
"data": [
{
"status": "submitted",
"task_id": "task_xxxxxxxxxx"
}
]
}
json
{
"error": {
"code": 400,
"message": "请求参数无效",
"type": "invalid_request_error"
}
}
json
{
"error": {
"code": 401,
"message": "身份验证失败,请检查您的API密钥",
"type": "authentication_error"
}
}
json
{
"error": {
"code": 402,
"message": "账户余额不足,请充值后再试",
"type": "payment_required"
}
}
json
{
"error": {
"code": 429,
"message": "请求过于频繁,请稍后再试",
"type": "rate_limit_error"
}
}
json
{
"error": {
"code": 500,
"message": "服务器内部错误,请稍后重试",
"type": "server_error"
}
}
认证
Authorization string请求参数
model stringprompt stringnegative_prompt stringmode stringduration integeraspect_ratio stringimage_urls stringimage_with_roles stringvideo_list arraymulti_shot booleanshot_type stringmulti_prompt stringelement_list stringwatermark booleanaudio boolean参数互斥与边界
image_urls与image_with_roles二选一mode=4k在kling-v3-omni可用- 仅尾帧输入(只有
last_frame)会报错,必须配首帧 - 首/尾帧与视频编辑互斥:当
video_list.refer_type=base(或缺省)时不允许首尾帧 - 有
video_list时,audio参数会被忽略 video_list最多 1 段multi_prompt最多 6 个分镜,index从 1 连续递增
图片引用语法
Omni 模型使用 <<<image_N>>> 语法在提示词中引用图片,提供统一的文生视频 / 图生视频体验:
| 语法 | 说明 |
|---|---|
<<<image_1>>> |
引用 image_urls 数组中的第 1 张图片 |
<<<image_2>>> |
引用 image_urls 数组中的第 2 张图片 |
响应
code integerdata arraytask_id string使用场景
场景 1:文生视频(标准模式)
{
"model": "kling-v3-omni",
"prompt": "一只金毛犬在沙滩上奔跑,日落,电影质感",
"mode": "std",
"duration": 5,
"aspect_ratio": "16:9"
}
场景 2:图片引用(单张图片)
{
"model": "kling-v3-omni",
"prompt": "让<<<image_1>>>中的人物向镜头挥手",
"image_urls": ["https://upload.apimart.ai/f/models/9998230426123070-e9d6af04-cb5e-4731-8ae7-abf144cb0d29-9998230586368386-29641169-f698-4ab9-9b6d-380899e6521e-9998230593110693-c1741a3a-.webp"],
"mode": "pro",
"duration": 5
}
场景 3:多图片引用
{
"model": "kling-v3-omni",
"prompt": "<<<image_1>>>中的角色走向<<<image_2>>>中的场景",
"image_urls": [
"https://example.com/character.jpg",
"https://example.com/scene.jpg"
],
"mode": "pro",
"duration": 5
}
场景 4:传图片但不显式引用(自动添加)
{
"model": "kling-v3-omni",
"prompt": "人物缓缓转头微笑",
"image_urls": ["https://upload.apimart.ai/f/models/9998230426123070-e9d6af04-cb5e-4731-8ae7-abf144cb0d29-9998230586368386-29641169-f698-4ab9-9b6d-380899e6521e-9998230593110693-c1741a3a-.webp"],
"mode": "std",
"duration": 5
}
系统会自动在 prompt 前添加
<<<image_1>>>,等效于"<<<image_1>>>人物缓缓转头微笑"。
场景 5:生成有声视频
{
"model": "kling-v3-omni",
"prompt": "一只黄色的金丝雀在树枝上鸣叫",
"audio": true,
"mode": "std",
"duration": 5
}
注意:
audio与video_list互相排斥。当video_list有值时,不需要参数audio。