Kling 视频生成
curl --request POST \
--url https://octopusx.ai/v1/videos \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"model": "<string>",
"prompt": "<string>",
"seconds": "<string>",
"size": "<string>",
"image": "<string>",
"metadata": {},
"metadata.output_config": {},
"metadata.scene_type": "<string>",
"metadata.motion_level": "<string>",
"metadata.offpeak": true,
"metadata.last_frame_url": "<string>",
"metadata.video_url": "<string>",
"metadata.file_infos": "<string>",
"metadata.ext_info": "<string>"
}
'import requests
url = "https://octopusx.ai/v1/videos"
payload = {
"model": "<string>",
"prompt": "<string>",
"seconds": "<string>",
"size": "<string>",
"image": "<string>",
"metadata": {},
"metadata.output_config": {},
"metadata.scene_type": "<string>",
"metadata.motion_level": "<string>",
"metadata.offpeak": True,
"metadata.last_frame_url": "<string>",
"metadata.video_url": "<string>",
"metadata.file_infos": "<string>",
"metadata.ext_info": "<string>"
}
headers = {
"Authorization": "Bearer <token>",
"Content-Type": "application/json"
}
response = requests.post(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'POST',
headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
body: JSON.stringify({
model: '<string>',
prompt: '<string>',
seconds: '<string>',
size: '<string>',
image: '<string>',
metadata: {},
'metadata.output_config': {},
'metadata.scene_type': '<string>',
'metadata.motion_level': '<string>',
'metadata.offpeak': true,
'metadata.last_frame_url': '<string>',
'metadata.video_url': '<string>',
'metadata.file_infos': '<string>',
'metadata.ext_info': '<string>'
})
};
fetch('https://octopusx.ai/v1/videos', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));<?php
$curl = curl_init();
curl_setopt_array($curl, [
CURLOPT_URL => "https://octopusx.ai/v1/videos",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "POST",
CURLOPT_POSTFIELDS => json_encode([
'model' => '<string>',
'prompt' => '<string>',
'seconds' => '<string>',
'size' => '<string>',
'image' => '<string>',
'metadata' => [
],
'metadata.output_config' => [
],
'metadata.scene_type' => '<string>',
'metadata.motion_level' => '<string>',
'metadata.offpeak' => true,
'metadata.last_frame_url' => '<string>',
'metadata.video_url' => '<string>',
'metadata.file_infos' => '<string>',
'metadata.ext_info' => '<string>'
]),
CURLOPT_HTTPHEADER => [
"Authorization: Bearer <token>",
"Content-Type: application/json"
],
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"strings"
"net/http"
"io"
)
func main() {
url := "https://octopusx.ai/v1/videos"
payload := strings.NewReader("{\n \"model\": \"<string>\",\n \"prompt\": \"<string>\",\n \"seconds\": \"<string>\",\n \"size\": \"<string>\",\n \"image\": \"<string>\",\n \"metadata\": {},\n \"metadata.output_config\": {},\n \"metadata.scene_type\": \"<string>\",\n \"metadata.motion_level\": \"<string>\",\n \"metadata.offpeak\": true,\n \"metadata.last_frame_url\": \"<string>\",\n \"metadata.video_url\": \"<string>\",\n \"metadata.file_infos\": \"<string>\",\n \"metadata.ext_info\": \"<string>\"\n}")
req, _ := http.NewRequest("POST", url, payload)
req.Header.Add("Authorization", "Bearer <token>")
req.Header.Add("Content-Type", "application/json")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.post("https://octopusx.ai/v1/videos")
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.body("{\n \"model\": \"<string>\",\n \"prompt\": \"<string>\",\n \"seconds\": \"<string>\",\n \"size\": \"<string>\",\n \"image\": \"<string>\",\n \"metadata\": {},\n \"metadata.output_config\": {},\n \"metadata.scene_type\": \"<string>\",\n \"metadata.motion_level\": \"<string>\",\n \"metadata.offpeak\": true,\n \"metadata.last_frame_url\": \"<string>\",\n \"metadata.video_url\": \"<string>\",\n \"metadata.file_infos\": \"<string>\",\n \"metadata.ext_info\": \"<string>\"\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://octopusx.ai/v1/videos")
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 = "{\n \"model\": \"<string>\",\n \"prompt\": \"<string>\",\n \"seconds\": \"<string>\",\n \"size\": \"<string>\",\n \"image\": \"<string>\",\n \"metadata\": {},\n \"metadata.output_config\": {},\n \"metadata.scene_type\": \"<string>\",\n \"metadata.motion_level\": \"<string>\",\n \"metadata.offpeak\": true,\n \"metadata.last_frame_url\": \"<string>\",\n \"metadata.video_url\": \"<string>\",\n \"metadata.file_infos\": \"<string>\",\n \"metadata.ext_info\": \"<string>\"\n}"
response = http.request(request)
puts response.read_body{
"id": "video_123",
"task_id": "video_123",
"object": "video",
"model": "kling-3.0-omni-720p-ref-audio",
"status": "queued",
"progress": 0,
"created_at": 1712697600
}
OpenAI 格式
Kling 视频生成
使用 POST /v1/videos 调用 Kling 模型提交异步视频任务。
POST
https://octopusx.ai
/
v1
/
videos
Kling 视频生成
curl --request POST \
--url https://octopusx.ai/v1/videos \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"model": "<string>",
"prompt": "<string>",
"seconds": "<string>",
"size": "<string>",
"image": "<string>",
"metadata": {},
"metadata.output_config": {},
"metadata.scene_type": "<string>",
"metadata.motion_level": "<string>",
"metadata.offpeak": true,
"metadata.last_frame_url": "<string>",
"metadata.video_url": "<string>",
"metadata.file_infos": "<string>",
"metadata.ext_info": "<string>"
}
'import requests
url = "https://octopusx.ai/v1/videos"
payload = {
"model": "<string>",
"prompt": "<string>",
"seconds": "<string>",
"size": "<string>",
"image": "<string>",
"metadata": {},
"metadata.output_config": {},
"metadata.scene_type": "<string>",
"metadata.motion_level": "<string>",
"metadata.offpeak": True,
"metadata.last_frame_url": "<string>",
"metadata.video_url": "<string>",
"metadata.file_infos": "<string>",
"metadata.ext_info": "<string>"
}
headers = {
"Authorization": "Bearer <token>",
"Content-Type": "application/json"
}
response = requests.post(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'POST',
headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
body: JSON.stringify({
model: '<string>',
prompt: '<string>',
seconds: '<string>',
size: '<string>',
image: '<string>',
metadata: {},
'metadata.output_config': {},
'metadata.scene_type': '<string>',
'metadata.motion_level': '<string>',
'metadata.offpeak': true,
'metadata.last_frame_url': '<string>',
'metadata.video_url': '<string>',
'metadata.file_infos': '<string>',
'metadata.ext_info': '<string>'
})
};
fetch('https://octopusx.ai/v1/videos', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));<?php
$curl = curl_init();
curl_setopt_array($curl, [
CURLOPT_URL => "https://octopusx.ai/v1/videos",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "POST",
CURLOPT_POSTFIELDS => json_encode([
'model' => '<string>',
'prompt' => '<string>',
'seconds' => '<string>',
'size' => '<string>',
'image' => '<string>',
'metadata' => [
],
'metadata.output_config' => [
],
'metadata.scene_type' => '<string>',
'metadata.motion_level' => '<string>',
'metadata.offpeak' => true,
'metadata.last_frame_url' => '<string>',
'metadata.video_url' => '<string>',
'metadata.file_infos' => '<string>',
'metadata.ext_info' => '<string>'
]),
CURLOPT_HTTPHEADER => [
"Authorization: Bearer <token>",
"Content-Type: application/json"
],
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"strings"
"net/http"
"io"
)
func main() {
url := "https://octopusx.ai/v1/videos"
payload := strings.NewReader("{\n \"model\": \"<string>\",\n \"prompt\": \"<string>\",\n \"seconds\": \"<string>\",\n \"size\": \"<string>\",\n \"image\": \"<string>\",\n \"metadata\": {},\n \"metadata.output_config\": {},\n \"metadata.scene_type\": \"<string>\",\n \"metadata.motion_level\": \"<string>\",\n \"metadata.offpeak\": true,\n \"metadata.last_frame_url\": \"<string>\",\n \"metadata.video_url\": \"<string>\",\n \"metadata.file_infos\": \"<string>\",\n \"metadata.ext_info\": \"<string>\"\n}")
req, _ := http.NewRequest("POST", url, payload)
req.Header.Add("Authorization", "Bearer <token>")
req.Header.Add("Content-Type", "application/json")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.post("https://octopusx.ai/v1/videos")
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.body("{\n \"model\": \"<string>\",\n \"prompt\": \"<string>\",\n \"seconds\": \"<string>\",\n \"size\": \"<string>\",\n \"image\": \"<string>\",\n \"metadata\": {},\n \"metadata.output_config\": {},\n \"metadata.scene_type\": \"<string>\",\n \"metadata.motion_level\": \"<string>\",\n \"metadata.offpeak\": true,\n \"metadata.last_frame_url\": \"<string>\",\n \"metadata.video_url\": \"<string>\",\n \"metadata.file_infos\": \"<string>\",\n \"metadata.ext_info\": \"<string>\"\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://octopusx.ai/v1/videos")
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 = "{\n \"model\": \"<string>\",\n \"prompt\": \"<string>\",\n \"seconds\": \"<string>\",\n \"size\": \"<string>\",\n \"image\": \"<string>\",\n \"metadata\": {},\n \"metadata.output_config\": {},\n \"metadata.scene_type\": \"<string>\",\n \"metadata.motion_level\": \"<string>\",\n \"metadata.offpeak\": true,\n \"metadata.last_frame_url\": \"<string>\",\n \"metadata.video_url\": \"<string>\",\n \"metadata.file_infos\": \"<string>\",\n \"metadata.ext_info\": \"<string>\"\n}"
response = http.request(request)
puts response.read_body{
"id": "video_123",
"task_id": "video_123",
"object": "video",
"model": "kling-3.0-omni-720p-ref-audio",
"status": "queued",
"progress": 0,
"created_at": 1712697600
}
Kling 视频生成
Kling 使用POST /v1/videos 提交任务,并以 JSON 提交为主。
- 路由入口是
POST /v1/videos。 - 当前使用 JSON 提交。
- 支持文生视频、图生视频、首尾帧生视频等多种场景。
- 通过
metadata字段传递扩展参数,包括输出配置、场景类型等。 - 提交成功后返回任务
id与status,后续用 任务状态查询 轮询结果。
支持模型
Kling-3.0-Omni:Kling 3.0 全能版Kling-2.6:Kling 2.6 版本Kling-2.5:Kling 2.5 版本
方法与路径
POST /v1/videos
请求示例
curl -X POST https://octopusx.ai/v1/videos \
-H "Authorization: Bearer YOUR_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "Kling-3.0-Omni",
"prompt": "赛博朋克城市夜景,镜头慢慢推进",
"seconds": "5",
"metadata": {
"output_config": {
"resolution": "720P",
"aspect_ratio": "16:9"
}
}
}'
import requests
resp = requests.post(
"https://octopusx.ai/v1/videos",
headers={
"Authorization": "Bearer YOUR_API_KEY",
"Content-Type": "application/json",
},
json={
"model": "Kling-3.0-Omni",
"prompt": "赛博朋克城市夜景,镜头慢慢推进",
"seconds": "5",
"metadata": {
"output_config": {
"resolution": "720P",
"aspect_ratio": "16:9",
}
},
},
timeout=60,
)
print(resp.json())
const response = await fetch("https://octopusx.ai/v1/videos", {
method: "POST",
headers: {
Authorization: "Bearer YOUR_API_KEY",
"Content-Type": "application/json",
},
body: JSON.stringify({
model: "Kling-3.0-Omni",
prompt: "赛博朋克城市夜景,镜头慢慢推进",
seconds: "5",
metadata: {
output_config: {
resolution: "720P",
aspect_ratio: "16:9",
},
},
}),
});
console.log(await response.json());
场景示例
文生视频
{
"model": "Kling-3.0-Omni",
"prompt": "赛博朋克城市夜景,镜头慢慢推进",
"seconds": "5",
"metadata": {
"output_config": {
"resolution": "720P",
"aspect_ratio": "16:9"
}
}
}
图生视频
{
"model": "Kling-3.0-Omni",
"prompt": "让人物向前走并微笑",
"image": "https://example.com/character.png",
"seconds": "5",
"metadata": {
"output_config": {
"resolution": "1080P",
"aspect_ratio": "9:16"
}
}
}
首尾帧生视频
{
"model": "Kling-3.0-Omni",
"prompt": "死寂系统空间中,角色被蓝色面板照亮",
"seconds": "15",
"size": "720x1280",
"metadata": {
"output_config": {
"duration": 15,
"resolution": "720P",
"aspect_ratio": "9:16",
"audio_generation": "Enabled"
},
"last_frame_url": "https://example.com/last-frame.png"
}
}
动作控制
{
"model": "Kling-3.0-Omni",
"prompt": "人物挥手打招呼",
"image": "https://example.com/character.png",
"seconds": "5",
"metadata": {
"scene_type": "motion_control",
"motion_level": "pro",
"output_config": {
"resolution": "1080P",
"aspect_ratio": "16:9"
}
}
}
响应示例
注意:响应中的model字段可能包含计费规格后缀(如720p-ref-audio),与请求传入的模型名称不同。
{
"id": "video_123",
"task_id": "video_123",
"object": "video",
"model": "kling-3.0-omni-720p-ref-audio",
"status": "queued",
"progress": 0,
"created_at": 1712697600
}
认证
Authorization: Bearer YOUR_API_KEY
Body
模型名称。例如
Kling-3.0-Omni、Kling-2.6、Kling-2.5。提示词。生成视频的文本描述,支持中文和英文。
视频时长。例如
5、10、15。视频尺寸。快速尺寸输入,例如
720x1280。参考图片。参考图片 URL。
元数据。扩展参数容器,建议把上游原生参数都放到 metadata 中。
输出配置。建议把原生参数都放到 output_config 中。
duration:时长(秒)resolution:分辨率(720P、1080P)aspect_ratio:画幅比例(16:9、9:16、1:1)audio_generation:音频生成(Enabled、Disabled)
场景类型。示例:
motion_control(动作控制)、avatar_i2v(数字人生成)、lip_sync(对口型)、template_effect(模板特效)。运动等级。示例:
std(标准)、pro(专业,用于动作控制计费分档)。是否错峰计费。
true:错峰生成视频;false:即时生成视频。首尾帧中的尾帧。首尾帧生视频时指定尾帧图片 URL。
参考视频 URL。
文件信息。原生 FileInfos 透传(高级用法)。
扩展信息。原生 ExtInfo 字符串透传(高级用法)。
Response
任务 ID。
任务 ID(与 id 相同)。
固定为
video。模型名称。
任务状态,常见值包括
queued、processing、completed、failed、cancelled。进度百分比(0-100)。
创建时间(Unix 时间戳)。
相关接口
⌘I