curl --request POST \
--url https://api.apimart.ai/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"
}'
import requests
url = "https://api.apimart.ai/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())
const url = "https://api.apimart.ai/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));
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": "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))
}
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": "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
$url = "https://api.apimart.ai/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;
?>
require 'net/http'
require 'json'
require 'uri'
url = URI("https://api.apimart.ai/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
import Foundation
let url = URL(string: "https://api.apimart.ai/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()
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"": ""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);
}
}
{
"code": 200,
"data": [
{
"status": "submitted",
"task_id": "task_01J9HA7JPQ9A0Z6JZ3V8M9W6PZ"
}
]
}
{
"error": {
"code": 400,
"message": "Invalid request parameters",
"type": "invalid_request_error"
}
}
{
"error": {
"code": 401,
"message": "Authentication failed, please check your API key",
"type": "authentication_error"
}
}
{
"error": {
"code": 402,
"message": "Insufficient account balance, please top up and try again",
"type": "payment_required"
}
}
{
"error": {
"code": 422,
"message": "Content safety review failed",
"type": "invalid_request_error"
}
}
{
"error": {
"code": 429,
"message": "Too many requests, please try again later",
"type": "rate_limit_error"
}
}
{
"error": {
"code": 500,
"message": "Internal server error, please retry later",
"type": "server_error"
}
}
MiniMax-H3
Génération vidéo MiniMax-H3
- Mode de traitement asynchrone, renvoie un ID de tâche pour les requêtes ultérieures
- Prend en charge texte-vers-vidéo, image-vers-vidéo (première / dernière / première+dernière trame) et référence multimodale vers vidéo (images + vidéos + audio de référence)
- Prend en charge les résolutions 2K / 768P, durée 4 ~ 15 secondes, avec piste audio
- Partage les mêmes API de soumission et de requête que MiniMax-Hailuo-02 / MiniMax-Hailuo-2.3
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": "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"
}'
import requests
url = "https://api.apimart.ai/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())
const url = "https://api.apimart.ai/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));
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": "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))
}
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": "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
$url = "https://api.apimart.ai/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;
?>
require 'net/http'
require 'json'
require 'uri'
url = URI("https://api.apimart.ai/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
import Foundation
let url = URL(string: "https://api.apimart.ai/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()
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"": ""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);
}
}
{
"code": 200,
"data": [
{
"status": "submitted",
"task_id": "task_01J9HA7JPQ9A0Z6JZ3V8M9W6PZ"
}
]
}
{
"error": {
"code": 400,
"message": "Invalid request parameters",
"type": "invalid_request_error"
}
}
{
"error": {
"code": 401,
"message": "Authentication failed, please check your API key",
"type": "authentication_error"
}
}
{
"error": {
"code": 402,
"message": "Insufficient account balance, please top up and try again",
"type": "payment_required"
}
}
{
"error": {
"code": 422,
"message": "Content safety review failed",
"type": "invalid_request_error"
}
}
{
"error": {
"code": 429,
"message": "Too many requests, please try again later",
"type": "rate_limit_error"
}
}
{
"error": {
"code": 500,
"message": "Internal server error, please retry later",
"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": "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"
}'
import requests
url = "https://api.apimart.ai/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())
const url = "https://api.apimart.ai/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));
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": "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))
}
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": "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
$url = "https://api.apimart.ai/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;
?>
require 'net/http'
require 'json'
require 'uri'
url = URI("https://api.apimart.ai/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
import Foundation
let url = URL(string: "https://api.apimart.ai/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()
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"": ""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);
}
}
{
"code": 200,
"data": [
{
"status": "submitted",
"task_id": "task_01J9HA7JPQ9A0Z6JZ3V8M9W6PZ"
}
]
}
{
"error": {
"code": 400,
"message": "Invalid request parameters",
"type": "invalid_request_error"
}
}
{
"error": {
"code": 401,
"message": "Authentication failed, please check your API key",
"type": "authentication_error"
}
}
{
"error": {
"code": 402,
"message": "Insufficient account balance, please top up and try again",
"type": "payment_required"
}
}
{
"error": {
"code": 422,
"message": "Content safety review failed",
"type": "invalid_request_error"
}
}
{
"error": {
"code": 429,
"message": "Too many requests, please try again later",
"type": "rate_limit_error"
}
}
{
"error": {
"code": 500,
"message": "Internal server error, please retry later",
"type": "server_error"
}
}
Autorisation
string
requis
Tous les endpoints API requièrent une authentification par Bearer TokenObtenez votre API Key :Visitez la page de gestion des API Keys pour obtenir votre API KeyAjoutez-la à l’en-tête de la requête :
Authorization: Bearer YOUR_API_KEY
Modes de génération
MiniMax-H3 sélectionne automatiquement le mode correspondant à partir des champs de la requête. Vous n’avez pas besoin d’un champmode :
| Mode | Déclencheur | Capacité |
|---|---|---|
| Text-to-Video (T2V) | Uniquement prompt et les champs généraux | Génération purement textuelle |
| Image-to-Video (I2V) | first_frame_image / last_frame_image (ou first_frame / last_frame dans image_with_roles) | Contrôle de la première trame, dernière trame, première+dernière trame |
| Référence multimodale (R2V) | image_urls / video_urls / audio_urls, ou reference_image dans image_with_roles | Images + vidéos + audio de référence |
Exclusion mutuelle stricte : les champs image-vers-vidéo (
first_frame_image / last_frame_image, et first_frame / last_frame dans image_with_roles) ne peuvent pas être combinés avec les champs de référence multimodale (image_urls, video_urls, audio_urls, et reference_image dans image_with_roles). Les mélanger renvoie 400.L’audio seul n’est pas autorisé. Si vous passez
audio_urls, vous devez également fournir au moins une image de référence ou une vidéo de référence.Paramètres de la requête
Champs généraux
string
requis
Valeur fixe :
MiniMax-H3model est obligatoire et doit être envoyé explicitement. Les clients déjà intégrés à Hailuo peuvent basculer en définissant model sur MiniMax-H3.boolean
défaut:"false"
Indique s’il faut modérer le contenu avant d’envoyer la tâche vidéo.
true: vérifier les prompts et les images d’entrée avecomni-moderation-latestfalseou omis : ne pas envoyer de requête de modération, sans coût ni latence de modération supplémentaires (par défaut)
string
requis
Description du contenu de la vidéo. Obligatoire et non vide dans tous les scénarios, maximum 7000 caractères par requête.Décrivez la scène, le sujet, le mouvement et le style en détail pour de meilleurs résultats.Exemple :
"A boy playing basketball by the sea at dusk, waves crashing, cinematic camera work"integer
défaut:"5"
Durée de sortie (secondes)
- Plage : entier de
4à15 - Par défaut :
5
string
défaut:"2K"
Résolution vidéoOptions :
2K(par défaut)768P
string
Rapport d’aspect. Vous pouvez également passer
size ou ratio avec le même effet.Rapports autorisés : 21:9, 16:9, 4:3, 1:1, 3:4, 9:16Le comportement selon le scénario est décrit dans « Règles de rapport d’aspect » ci-dessous.boolean
défaut:"false"
Ajouter un filigrane AIGCPar défaut :
falseAlias compatible : aigc_watermarkstring
URL qui reçoit une notification lorsque la tâche atteint un état terminal (succès / échec)
Utilisez
webhook. Ne passez pas le callback_url officiel. callback_url est réservé à un usage interne et n’est pas accepté de la part des utilisateurs.Champs image-vers-vidéo
Pour l’image-vers-vidéo première / dernière trame, spécifiez les rôles explicitement. Ne pas déduire à partir du nombre d’éléments dansimage_urls.
string
URL de l’image de première trameLorsqu’elle est fournie, cette image est utilisée comme trame de départ de la vidéo.
string
URL de l’image de dernière trameLorsqu’elle est fournie, cette image est utilisée comme trame de fin. Combinez avec
first_frame_image pour le contrôle première+dernière trame.Champs de référence multimodale
string[]
Tableau d’URLs d’images de référence
Chaque image dans
image_urls est traitée comme une image de référence (reference_image), quel que soit le nombre. Elles ne sont jamais mappées automatiquement en première / première+dernière trame selon la longueur.- Nombre : ≤ 9
string[]
Tableau d’URLs de vidéos de référence
- Nombre : ≤ 3
- Format et limites : voir « Limites des médias d’entrée » ci-dessous
string[]
Tableau d’URLs d’audio de référence
- Nombre : ≤ 3
- Ne peut pas être utilisé seul ; doit être associé à une image de référence ou une vidéo de référence
Tableau d’images partagé (forme optionnelle)
object[]
Tableau d’images étiquetées par rôle. Peut remplacer
Exemple (première + dernière trame) :Exemple (image de référence) :
first_frame_image / last_frame_image / image_urls. Chaque élément :Afficher Élément image_with_roles
Afficher Élément image_with_roles
{
"image_with_roles": [
{"url": "https://example.com/start.png", "role": "first_frame"},
{"url": "https://example.com/end.png", "role": "last_frame"}
]
}
{
"image_with_roles": [
{"url": "https://example.com/char.png", "role": "reference_image"}
]
}
Règles de rapport d’aspect
| Scénario | Comportement de aspect_ratio |
|---|---|
| Texte-vers-vidéo (prompt uniquement) | Doit être un rapport concret ; omis ou adaptive revient à 16:9 |
| Image-vers-vidéo (première / dernière trame) | Déterminé par l’image d’entrée ; toute valeur est ignorée (toujours adaptive) |
| Référence multimodale | Optionnel, par défaut adaptive ; peut aussi définir un rapport explicite |
21:9, 16:9, 4:3, 1:1, 3:4, 9:16.
Limites des médias d’entrée
Taille totale du corps de la requête ≤ 64 MB. Utilisez des URLs publiques pour les fichiers volumineux ; n’utilisez pas Base64.Images
| Élément | Limite |
|---|---|
| Format | JPG / JPEG / PNG / WEBP / HEIC / HEIF |
| Par fichier | ≤ 30 MB |
| Largeur / hauteur | 256 ~ 5760 px |
| Rapport d’aspect (l/h) | 0,4 ~ 2,5 |
| Nombre | Première trame ≤ 1, dernière trame ≤ 1, images de référence ≤ 9 |
Vidéo (référence multimodale uniquement)
| Élément | Limite |
|---|---|
| Format | MP4 (.mp4), MOV (.mov) |
| Codec | Vidéo H.264/AVC, H.265/HEVC ; audio AAC, MP3 |
| Par fichier | ≤ 50 MB |
| Nombre | ≤ 3 |
| Durée | Par clip 2 ~ 15 s ; durée totale ≤ 15 s |
| Taille / rapport / FPS | 256 ~ 5760 px / 0,4 ~ 2,5 / 23,976 ~ 60 |
Audio (référence multimodale uniquement)
| Élément | Limite |
|---|---|
| Format | WAV, MP3 |
| Par fichier | ≤ 15 MB |
| Nombre | ≤ 3 |
| Durée | Par clip 2 ~ 15 s ; durée totale ≤ 15 s |
Contraintes des paramètres
Les violations sont rejetées avec 400 (le contenu sensible peut renvoyer 422) et ne sont pas facturées :| Paramètre | Contrainte |
|---|---|
prompt | Obligatoire et non vide dans tous les scénarios, ≤ 7000 caractères |
duration | Entier de 4 à 15 uniquement |
resolution | 2K (par défaut) ou 768P |
aspect_ratio | Voir « Règles de rapport d’aspect » ; T2V revient à 16:9 si omis |
| Première/dernière trame vs ressources de référence | Mutuellement exclusifs, ne peuvent pas être mélangés |
audio_urls | Ne peut pas être utilisé seul ; doit être associé à une image ou une vidéo de référence |
| Images de référence | ≤ 9 |
| Vidéos de référence | ≤ 3 |
| Audio de référence | ≤ 3 |
| Échec de sonde de vidéo de référence | Renvoie input_video_probe_failed (URL inaccessible ou fichier corrompu), non facturé |
Réponse
integer
Code de statut de la réponse, 200 en cas de succès
array
Exemples de requêtes
Cas 1 : Texte-vers-vidéo
{
"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"
}
Cas 2 : Image-vers-vidéo — Première trame
{
"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"
}
Cas 3 : Image-vers-vidéo — Première + dernière trame
{
"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
}
Cas 4 : Référence multimodale vers vidéo
{
"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"
}
Cas 5 : Première + dernière trame via image_with_roles
{
"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
}
Interroger les résultats de la tâcheLa génération vidéo est asynchrone et renvoie un
task_id lors de la soumission. Utilisez l’endpoint Obtenir le statut de la tâche pour interroger la progression et les résultats.Intervalle de polling recommandé : toutes les 5 ~ 10 secondes. Timeout client : 15 minutes. En cas de succès, result.videos[0].url est l’URL mp4. Les URLs vidéo expirent en environ 24 heures — enregistrez-les rapidement. Les tâches échouées sont automatiquement remboursées.