> ## Documentation Index
> Fetch the complete documentation index at: https://gccai.heqingsong.uk/llms.txt
> Use this file to discover all available pages before exploring further.

# Pembuatan Video MiniMax-H3

>  - Mode pemrosesan async, mengembalikan ID tugas untuk kueri berikutnya
- Mendukung teks-ke-video, gambar-ke-video (frame pertama / akhir / pertama+akhir), dan referensi multimodal ke video (gambar referensi + video + audio)
- Mendukung resolusi 2K / 768P, durasi 4 ~ 15 detik, dengan track audio
- Berbagi API submit dan query yang sama dengan MiniMax-Hailuo-02 / MiniMax-Hailuo-2.3 

```bash cURL theme={null}
curl --request POST \
  --url https://gccai.heqingsong.uk/v1/videos/generations \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '{
    "model": "MiniMax-H3",
    "prompt": "A boy playing basketball by the sea at dusk, waves crashing, cinematic camera work",
    "duration": 5,
    "resolution": "2K",
    "aspect_ratio": "16:9"
  }'
```

```python Python theme={null}
import requests

url = "https://gccai.heqingsong.uk/v1/videos/generations"

payload = {
    "model": "MiniMax-H3",
    "prompt": "A boy playing basketball by the sea at dusk, waves crashing, cinematic camera work",
    "duration": 5,
    "resolution": "2K",
    "aspect_ratio": "16:9"
}

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

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

print(response.json())
```

```javascript JavaScript theme={null}
const url = "https://gccai.heqingsong.uk/v1/videos/generations";

const payload = {
  model: "MiniMax-H3",
  prompt: "A boy playing basketball by the sea at dusk, waves crashing, cinematic camera work",
  duration: 5,
  resolution: "2K",
  aspect_ratio: "16:9"
};

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));
```

```go Go theme={null}
package main

import (
    "bytes"
    "encoding/json"
    "fmt"
    "io/ioutil"
    "net/http"
)

func main() {
    url := "https://gccai.heqingsong.uk/v1/videos/generations"

    payload := map[string]interface{}{
        "model":        "MiniMax-H3",
        "prompt":       "A boy playing basketball by the sea at dusk, waves crashing, cinematic camera work",
        "duration":     5,
        "resolution":   "2K",
        "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 Java theme={null}
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://gccai.heqingsong.uk/v1/videos/generations";

        String payload = """
        {
          "model": "MiniMax-H3",
          "prompt": "A boy playing basketball by the sea at dusk, waves crashing, cinematic camera work",
          "duration": 5,
          "resolution": "2K",
          "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 PHP theme={null}
<?php

$url = "https://gccai.heqingsong.uk/v1/videos/generations";

$payload = [
    "model" => "MiniMax-H3",
    "prompt" => "A boy playing basketball by the sea at dusk, waves crashing, cinematic camera work",
    "duration" => 5,
    "resolution" => "2K",
    "aspect_ratio" => "16:9"
];

$ch = curl_init($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;
?>
```

```ruby Ruby theme={null}
require 'net/http'
require 'json'
require 'uri'

url = URI("https://gccai.heqingsong.uk/v1/videos/generations")

payload = {
  model: "MiniMax-H3",
  prompt: "A boy playing basketball by the sea at dusk, waves crashing, cinematic camera work",
  duration: 5,
  resolution: "2K",
  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 <token>"
request["Content-Type"] = "application/json"
request.body = payload.to_json

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

```swift Swift theme={null}
import Foundation

let url = URL(string: "https://gccai.heqingsong.uk/v1/videos/generations")!

let payload: [String: Any] = [
    "model": "MiniMax-H3",
    "prompt": "A boy playing basketball by the sea at dusk, waves crashing, cinematic camera work",
    "duration": 5,
    "resolution": "2K",
    "aspect_ratio": "16:9"
]

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()
```

```csharp C# theme={null}
using System;
using System.Net.Http;
using System.Text;
using System.Threading.Tasks;

class Program
{
    static async Task Main(string[] args)
    {
        var url = "https://gccai.heqingsong.uk/v1/videos/generations";

        var payload = @"{
            ""model"": ""MiniMax-H3"",
            ""prompt"": ""A boy playing basketball by the sea at dusk, waves crashing, cinematic camera work"",
            ""duration"": 5,
            ""resolution"": ""2K"",
            ""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);
    }
}
```

```json 200 theme={null}
{
  "code": 200,
  "data": [
    {
      "status": "submitted",
      "task_id": "task_01J9HA7JPQ9A0Z6JZ3V8M9W6PZ"
    }
  ]
}
```

```json 400 theme={null}
{
  "error": {
    "code": 400,
    "message": "Invalid request parameters",
    "type": "invalid_request_error"
  }
}
```

```json 401 theme={null}
{
  "error": {
    "code": 401,
    "message": "Authentication failed, please check your API key",
    "type": "authentication_error"
  }
}
```

```json 402 theme={null}
{
  "error": {
    "code": 402,
    "message": "Insufficient account balance, please top up and try again",
    "type": "payment_required"
  }
}
```

```json 422 theme={null}
{
  "error": {
    "code": 422,
    "message": "Content safety review failed",
    "type": "invalid_request_error"
  }
}
```

```json 429 theme={null}
{
  "error": {
    "code": 429,
    "message": "Too many requests, please try again later",
    "type": "rate_limit_error"
  }
}
```

```json 500 theme={null}
{
  "error": {
    "code": 500,
    "message": "Internal server error, please retry later",
    "type": "server_error"
  }
}
```

## Otorisasi

**Authorization** `string` *required*

Semua endpoint API memerlukan autentikasi Bearer Token

Dapatkan API Key Anda:

Kunjungi [Halaman Manajemen API Key](https://gccai.heqingsong.uk/keys) untuk mendapatkan API Key Anda

Tambahkan ke header permintaan:

```
Authorization: Bearer YOUR_API_KEY
```

## Mode Pembuatan

MiniMax-H3 merutekan ke mode yang sesuai dari field permintaan secara otomatis. **Anda tidak memerlukan field `mode`**:

| Mode | Pemicu | Kemampuan |
| - | - | - |
| **Teks-ke-Video (T2V)** | Hanya `prompt` dan field umum | Pembuatan murni berbasis teks |
| **Gambar-ke-Video (I2V)** | `first_frame_image` / `last_frame_image` (atau `first_frame` / `last_frame` di `image_with_roles`) | Kontrol frame pertama, frame akhir, frame pertama+akhir |
| **Referensi Multimodal (R2V)** | `image_urls` / `video_urls` / `audio_urls`, atau `reference_image` di `image_with_roles` | Gambar referensi + video + audio |

> [!WARNING]
>
> **Saling eksklusif secara ketat**: Field gambar-ke-video (`first_frame_image` / `last_frame_image`, dan `first_frame` / `last_frame` di `image_with_roles`) tidak dapat digabungkan dengan field referensi multimodal (`image_urls`, `video_urls`, `audio_urls`, dan `reference_image` di `image_with_roles`). Mencampurkannya akan mengembalikan **400**.

> [!WARNING]
>
> **Audio saja tidak diizinkan.** Jika Anda mengirim `audio_urls`, Anda juga harus menyediakan setidaknya satu gambar referensi atau video referensi.

## Parameter Permintaan

### Field Umum

**model** `string` *required*

Nilai tetap: `MiniMax-H3`

> [!WARNING]
>
> **`model` wajib dan harus dikirim secara eksplisit.** Klien yang sudah terintegrasi dengan Hailuo dapat beralih dengan mengatur `model` ke `MiniMax-H3`.

**nsfw\_check** `boolean` (default: false)

Menentukan apakah moderasi konten dijalankan sebelum tugas video dikirim.

* `true`: periksa prompt dan gambar input dengan `omni-moderation-latest`
* `false` atau dihilangkan: tidak mengirim permintaan moderasi, tanpa biaya atau latensi moderasi tambahan (default)

**prompt** `string` *required*

Deskripsi konten video. **Wajib dan tidak boleh kosong di setiap skenario**, maks. **7000** karakter per permintaan.

Jelaskan adegan, subjek, gerakan, dan gaya secara detail untuk hasil yang lebih baik.

Contoh: `"A boy playing basketball by the sea at dusk, waves crashing, cinematic camera work"`

**duration** `integer` (default: 5)

Durasi output (detik)

* Rentang: bilangan bulat dari `4` hingga `15`
* Default: `5`

**resolution** `string` (default: 2K)

Resolusi video

Opsi:

* `2K` (default)
* `768P`

**aspect\_ratio** `string`

Rasio aspek. Anda juga dapat mengirim `size` atau `ratio` dengan efek yang sama.

Rasio yang diizinkan: `21:9`, `16:9`, `4:3`, `1:1`, `3:4`, `9:16`

Perilaku per skenario dijelaskan di “Aturan Rasio Aspek” di bawah.

**watermark** `boolean` (default: false)

Apakah menambahkan watermark AIGC

Default: `false`

Alias kompatibel: `aigc_watermark`

**webhook** `string`

URL yang menerima push saat tugas mencapai status terminal (berhasil / gagal)

> [!NOTE]
>
> Gunakan `webhook`. Jangan mengirim `callback_url` resmi. `callback_url` dicadangkan untuk penggunaan internal dan tidak diterima dari pengguna.

### Field Gambar-ke-Video

Untuk gambar-ke-video **frame pertama / akhir**, tentukan peran secara eksplisit. Jangan menyimpulkan dari jumlah `image_urls`.

**first\_frame\_image** `string`

URL gambar frame pertama

Saat disediakan, gambar ini digunakan sebagai **frame awal** video.

**last\_frame\_image** `string`

URL gambar frame akhir

Saat disediakan, gambar ini digunakan sebagai **frame penutup**. Gabungkan dengan `first_frame_image` untuk kontrol frame pertama+akhir.

### Field Referensi Multimodal

**image\_urls** `string[]`

Array URL gambar referensi

> [!WARNING]
>
> **Setiap gambar di `image_urls` diperlakukan sebagai gambar referensi (`reference_image`)**, terlepas dari jumlahnya. Gambar tidak pernah dipetakan otomatis ke frame pertama / pertama+akhir berdasarkan panjang array.

* Jumlah: ≤ **9**

**video\_urls** `string[]`

Array URL video referensi

* Jumlah: ≤ **3**
* Format dan batasan: lihat “Batasan Media Input” di bawah

**audio\_urls** `string[]`

Array URL audio referensi

* Jumlah: ≤ **3**
* Tidak dapat digunakan sendiri; harus dipasangkan dengan gambar referensi atau video referensi

### Array Gambar Bersama (Formulir Opsional)

**image\_with\_roles** `object[]`

Array gambar ber-tag peran. Dapat menggantikan `first_frame_image` / `last_frame_image` / `image_urls`. Setiap elemen:

**elemen image\_with\_roles**

**url** `string` *required*

URL gambar

**role** `string` *required*

Peran gambar. Nilai yang diizinkan:

* `first_frame` (juga menerima `first`) — frame pertama (I2V)
* `last_frame` (juga menerima `last`) — frame akhir (I2V)
* `reference_image` (juga menerima `reference`) — gambar referensi (R2V)

Contoh (frame pertama + akhir):

```json theme={null}
{
  "image_with_roles": [
    {"url": "https://example.com/start.png", "role": "first_frame"},
    {"url": "https://example.com/end.png", "role": "last_frame"}
  ]
}
```

Contoh (gambar referensi):

```json theme={null}
{
  "image_with_roles": [
    {"url": "https://example.com/char.png", "role": "reference_image"}
  ]
}
```

## Aturan Rasio Aspek

| Skenario | Perilaku `aspect_ratio` |
| - | - |
| **Teks-ke-video** (hanya prompt) | Harus rasio konkret; dihilangkan atau `adaptive` **jatuh kembali ke `16:9`** |
| **Gambar-ke-video** (frame pertama / akhir) | Ditentukan oleh gambar input; nilai apa pun diabaikan (selalu `adaptive`) |
| **Referensi multimodal** | Opsional, default `adaptive`; juga dapat menetapkan rasio eksplisit |

Rasio konkret yang diizinkan: `21:9`, `16:9`, `4:3`, `1:1`, `3:4`, `9:16`.

## Batasan Media Input

Ukuran total body permintaan ≤ **64 MB**. Gunakan URL publik untuk file besar; **jangan gunakan Base64**.

### Gambar

| Item | Batasan |
| - | - |
| Format | JPG / JPEG / PNG / WEBP / HEIC / HEIF |
| Per file | ≤ 30 MB |
| Lebar / tinggi | 256 \~ 5760 px |
| Rasio aspek (l/t) | 0,4 \~ 2,5 |
| Jumlah | Frame pertama ≤ 1, frame akhir ≤ 1, gambar referensi ≤ 9 |

### Video (hanya referensi multimodal)

| Item | Batasan |
| - | - |
| Format | MP4 (`.mp4`), MOV (`.mov`) |
| Codec | Video H.264/AVC, H.265/HEVC; audio AAC, MP3 |
| Per file | ≤ 50 MB |
| Jumlah | ≤ 3 |
| Durasi | Per klip 2 \~ 15 dtk; **total durasi ≤ 15 dtk** |
| Ukuran / rasio / FPS | 256 \~ 5760 px / 0,4 \~ 2,5 / 23,976 \~ 60 |

### Audio (hanya referensi multimodal)

| Item | Batasan |
| - | - |
| Format | WAV, MP3 |
| Per file | ≤ 15 MB |
| Jumlah | ≤ 3 |
| Durasi | Per klip 2 \~ 15 dtk; total durasi ≤ 15 dtk |

## Batasan Parameter

Pelanggaran ditolak dengan **400** (konten sensitif dapat mengembalikan **422**) dan **tidak ditagih**:

| Parameter | Batasan |
| - | - |
| `prompt` | Wajib dan tidak boleh kosong di setiap skenario, ≤ 7000 karakter |
| `duration` | Hanya bilangan bulat dari `4` hingga `15` |
| `resolution` | `2K` (default) atau `768P` |
| `aspect_ratio` | Lihat “Aturan Rasio Aspek”; T2V jatuh kembali ke `16:9` jika dihilangkan |
| Frame pertama/akhir vs aset referensi | **Saling eksklusif**, tidak dapat dicampur |
| `audio_urls` | Tidak dapat digunakan sendiri; harus dipasangkan dengan gambar atau video referensi |
| Gambar referensi | ≤ 9 |
| Video referensi | ≤ 3 |
| Audio referensi | ≤ 3 |
| Kegagalan probe video referensi | Mengembalikan `input_video_probe_failed` (URL tidak dapat dijangkau atau file rusak), **tidak ditagih** |

## Respons

**code** `integer`

Kode status respons, 200 jika berhasil

**data** `array`

Array data respons

**Elemen Array**

**status** `string`

Status tugas; `submitted` saat pertama kali dikirim

**task\_id** `string`

ID tugas unik untuk mengueri status dan hasil

## Contoh Permintaan

### Kasus 1: Teks-ke-Video

```json theme={null}
{
  "model": "MiniMax-H3",
  "prompt": "A boy playing basketball by the sea at dusk, waves crashing, cinematic camera work",
  "duration": 6,
  "resolution": "2K",
  "aspect_ratio": "16:9"
}
```

### Kasus 2: Gambar-ke-Video — Frame Pertama

```json theme={null}
{
  "model": "MiniMax-H3",
  "prompt": "Pull focus to the people in the background and add more steam to the ramen bowl.",
  "first_frame_image": "https://cdn.example.com/ramen.png",
  "duration": 5,
  "resolution": "2K"
}
```

### Kasus 3: Gambar-ke-Video — Frame Pertama + Akhir

```json theme={null}
{
  "model": "MiniMax-H3",
  "prompt": "Camera slowly transitions from morning light to sunset",
  "first_frame_image": "https://cdn.example.com/morning.png",
  "last_frame_image": "https://cdn.example.com/sunset.png",
  "duration": 8
}
```

### Kasus 4: Referensi Multimodal ke Video

```json theme={null}
{
  "model": "MiniMax-H3",
  "prompt": "Character speaks: Follow the wind, live free. Leave worries behind, enjoy the moment. Voice references audio 1",
  "image_with_roles": [
    {"url": "https://cdn.example.com/char.png", "role": "reference_image"}
  ],
  "video_urls": ["https://cdn.example.com/ref_motion.mp4"],
  "audio_urls": ["https://cdn.example.com/ref_voice.mp3"],
  "duration": 5,
  "resolution": "2K"
}
```

### Kasus 5: Frame Pertama + Akhir melalui image\_with\_roles

```json theme={null}
{
  "model": "MiniMax-H3",
  "prompt": "Camera slowly transitions from morning light to sunset",
  "image_with_roles": [
    {"url": "https://cdn.example.com/morning.png", "role": "first_frame"},
    {"url": "https://cdn.example.com/sunset.png", "role": "last_frame"}
  ],
  "duration": 8
}
```

> [!NOTE]
>
> **Kueri Hasil Tugas**
>
> Pembuatan video bersifat asinkron dan mengembalikan `task_id` saat dikirim. Gunakan endpoint [Dapatkan Status Tugas](https://gccai.heqingsong.uk/id/api-reference/tasks/status.md) untuk memantau progres dan hasil.
>
> Interval poll yang disarankan: setiap **5 \~ 10 detik**. Timeout klien: **15 menit**. Saat berhasil, `result.videos[0].url` adalah URL mp4. URL video kedaluwarsa dalam sekitar **24 jam** — simpan segera. Tugas yang gagal otomatis diganti uangnya.


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