curl --request POST \
  --url https://aireiter.com/api/openapi/submit \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '{
    "model": "kling_v4",
    "params": {
      "prompt": "黄昏時、雨上がりの通りを一艘の紙船が流れていき、水面にネオンの反射が揺れる、ゆっくりとした追従撮影、映画のような質感",
      "type": "reference",
      "resolution": "1080p",
      "aspect_ratio": "16:9",
      "video_length": 5
    },
    "out_task_id": "kling_v4_t2v_123456"
  }'

curl --request POST \
  --url https://aireiter.com/api/openapi/submit \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '{
    "model": "kling_v4",
    "params": {
      "prompt": "@Image1 の女性が @Image2 のジャケットを着て、@Video1 のカメラワークに従って街角を歩き、BGMは @Audio1 を参照",
      "type": "reference",
      "image_url": [
        "https://example.com/person.png",
        "https://example.com/jacket.png"
      ],
      "video_url": ["https://example.com/camera-move.mp4"],
      "audio_url": ["https://example.com/bgm.mp3"],
      "aspect_ratio": "auto",
      "resolution": "720p",
      "video_length": 8
    },
    "out_task_id": "kling_v4_ref_123456"
  }'

curl --request POST \
  --url https://aireiter.com/api/openapi/submit \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '{
    "model": "kling_v4",
    "params": {
      "prompt": "カメラは早朝の街のスカイラインから道端のカフェへとゆっくりとズームインする",
      "type": "frame",
      "image_url": "https://example.com/first-frame.png",
      "keyframe_url": ["https://example.com/middle-frame.png"],
      "end_image_url": "https://example.com/last-frame.png",
      "resolution": "720p",
      "video_length": 10
    },
    "out_task_id": "kling_v4_frame_123456"
  }'

curl --request POST \
  --url https://aireiter.com/api/openapi/submit \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '{
    "model": "kling_v4",
    "params": {
      "prompt": "@Video1 の人物のジャケットを @Image1 の赤いトレンチコートに変更し、他はそのまま維持する",
      "type": "edit",
      "video_url": "https://example.com/source.mp4",
      "image_url": ["https://example.com/red-coat.png"],
      "audio_setting": "origin",
      "resolution": "720p",
      "video_length": 5
    },
    "out_task_id": "kling_v4_edit_123456"
  }'

curl --request POST \
  --url https://aireiter.com/api/openapi/submit \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '{
    "model": "kling_v4",
    "params": {
      "prompt": "1人の通行人が画面に入ってきて、かがんで紙船を水から拾い上げる",
      "type": "extend",
      "video_url": "https://example.com/paper-boat.mp4",
      "resolution": "720p",
      "video_length": 5
    },
    "out_task_id": "kling_v4_extend_123456"
  }'

import requests

url = "https://aireiter.com/api/openapi/submit"

payload = {
    "model": "kling_v4",
    "params": {
        "prompt": "黄昏時、雨上がりの通りを一艘の紙船が流れていき、水面にネオンの反射が揺れる、ゆっくりとした追従撮影、映画のような質感",
        "type": "reference",
        "resolution": "1080p",
        "aspect_ratio": "16:9",
        "video_length": 5
    },
    "out_task_id": "kling_v4_t2v_123456"
}

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

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

print(response.json())

const url = "https://aireiter.com/api/openapi/submit";

const payload = {
  model: "kling_v4",
  params: {
    prompt: "黄昏時、雨上がりの通りを一艘の紙船が流れていき、水面にネオンの反射が揺れる、ゆっくりとした追従撮影、映画のような質感",
    type: "reference",
    resolution: "1080p",
    aspect_ratio: "16:9",
    video_length: 5
  },
  out_task_id: "kling_v4_t2v_123456"
};

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://aireiter.com/api/openapi/submit"

    payload := map[string]interface{}{
        "model": "kling_v4",
        "params": map[string]interface{}{
            "prompt":       "黄昏時、雨上がりの通りを一艘の紙船が流れていき、水面にネオンの反射が揺れる、ゆっくりとした追従撮影、映画のような質感",
            "type":         "reference",
            "resolution":   "1080p",
            "aspect_ratio": "16:9",
            "video_length": 5,
        },
        "out_task_id": "kling_v4_t2v_123456",
    }

    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://aireiter.com/api/openapi/submit";

        String payload = """
            {
              "model": "kling_v4",
              "params": {
                "prompt": "黄昏時、雨上がりの通りを一艘の紙船が流れていき、水面にネオンの反射が揺れる、ゆっくりとした追従撮影、映画のような質感",
                "type": "reference",
                "resolution": "1080p",
                "aspect_ratio": "16:9",
                "video_length": 5
              },
              "out_task_id": "kling_v4_t2v_123456"
            }
        """;

        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://aireiter.com/api/openapi/submit";

$payload = [
    "model" => "kling_v4",
    "params" => [
        "prompt" => "黄昏時、雨上がりの通りを一艘の紙船が流れていき、水面にネオンの反射が揺れる、ゆっくりとした追従撮影、映画のような質感",
        "type" => "reference",
        "resolution" => "1080p",
        "aspect_ratio" => "16:9",
        "video_length" => 5
    ],
    "out_task_id" => "kling_v4_t2v_123456"
];

$ch = curl_init($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;
?>

{
  "statusCode": 200,
  "message": "",
  "data": {
      "out_task_id": "kling_v4_t2v_123456",
      "status": "pending",
      "created_at": "2026-11-04T09:02:00.000Z"
  }
}

  {
      "statusCode": 400,
      "message": "リクエストパラメータが無効です",
      "ok": false
  }

{
  "error": {
    "code": 401,
    "message": "認証に失敗しました。APIキーを確認してください"
  }
}

  {
    "error": {
      "code": 433,
      "message": "アカウントの残高が不足しています。チャージしてからもう一度お試しください"
    }
  }

{
  "error": {
    "code": 500,
    "message": "サーバー内部エラーが発生しました。しばらくしてからもう一度お試しください"
  }
}