curl --request POST \
--url https://api.apimart.ai/v1/videos/generations \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '{
"model": "viduq3-pro",
"prompt": "A cat playing piano, camera slowly zooms in",
"duration": 8,
"resolution": "1080p",
"aspect_ratio": "16:9"
}'
import requests
url = "https://api.apimart.ai/v1/videos/generations"
payload = {
"model": "viduq3-pro",
"prompt": "A cat playing piano, camera slowly zooms in",
"duration": 8,
"resolution": "1080p",
"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: "viduq3-pro",
prompt: "A cat playing piano, camera slowly zooms in",
duration: 8,
resolution: "1080p",
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": "viduq3-pro",
"prompt": "A cat playing piano, camera slowly zooms in",
"duration": 8,
"resolution": "1080p",
"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": "viduq3-pro",
"prompt": "A cat playing piano, camera slowly zooms in",
"duration": 8,
"resolution": "1080p",
"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" => "viduq3-pro",
"prompt" => "A cat playing piano, camera slowly zooms in",
"duration" => 8,
"resolution" => "1080p",
"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: "viduq3-pro",
prompt: "A cat playing piano, camera slowly zooms in",
duration: 8,
resolution: "1080p",
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": "viduq3-pro",
"prompt": "A cat playing piano, camera slowly zooms in",
"duration": 8,
"resolution": "1080p",
"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"": ""viduq3-pro"",
""prompt"": ""A cat playing piano, camera slowly zooms in"",
""duration"": 8,
""resolution"": ""1080p"",
""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_xxxxxxxxxx"
}
]
}
{
"error": {
"code": 400,
"message": "Invalid request parameters",
"type": "invalid_request_error"
}
}
{
"error": {
"code": 401,
"message": "Invalid authentication credentials",
"type": "authentication_error"
}
}
{
"error": {
"code": 402,
"message": "Insufficient balance. Please top up your account",
"type": "payment_required"
}
}
{
"error": {
"code": 429,
"message": "Rate limit exceeded. Please try again later",
"type": "rate_limit_error"
}
}
{
"error": {
"code": 500,
"message": "Internal server error. Please try again later",
"type": "server_error"
}
}
Vidu Q3(pro/turbo)
Geração de vídeo Vidu Q3 (pro/turbo)
- Modo de processamento assíncrono, retorna um ID de tarefa para consultas posteriores
- Suporta text-to-video, image-to-video e geração de vídeo por primeiro e último frame
- Suporta resoluções 540p / 720p / 1080p
- Faixa de duração de 1 a 16 segundos, áudio habilitado por padrão
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": "viduq3-pro",
"prompt": "A cat playing piano, camera slowly zooms in",
"duration": 8,
"resolution": "1080p",
"aspect_ratio": "16:9"
}'
import requests
url = "https://api.apimart.ai/v1/videos/generations"
payload = {
"model": "viduq3-pro",
"prompt": "A cat playing piano, camera slowly zooms in",
"duration": 8,
"resolution": "1080p",
"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: "viduq3-pro",
prompt: "A cat playing piano, camera slowly zooms in",
duration: 8,
resolution: "1080p",
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": "viduq3-pro",
"prompt": "A cat playing piano, camera slowly zooms in",
"duration": 8,
"resolution": "1080p",
"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": "viduq3-pro",
"prompt": "A cat playing piano, camera slowly zooms in",
"duration": 8,
"resolution": "1080p",
"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" => "viduq3-pro",
"prompt" => "A cat playing piano, camera slowly zooms in",
"duration" => 8,
"resolution" => "1080p",
"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: "viduq3-pro",
prompt: "A cat playing piano, camera slowly zooms in",
duration: 8,
resolution: "1080p",
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": "viduq3-pro",
"prompt": "A cat playing piano, camera slowly zooms in",
"duration": 8,
"resolution": "1080p",
"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"": ""viduq3-pro"",
""prompt"": ""A cat playing piano, camera slowly zooms in"",
""duration"": 8,
""resolution"": ""1080p"",
""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_xxxxxxxxxx"
}
]
}
{
"error": {
"code": 400,
"message": "Invalid request parameters",
"type": "invalid_request_error"
}
}
{
"error": {
"code": 401,
"message": "Invalid authentication credentials",
"type": "authentication_error"
}
}
{
"error": {
"code": 402,
"message": "Insufficient balance. Please top up your account",
"type": "payment_required"
}
}
{
"error": {
"code": 429,
"message": "Rate limit exceeded. Please try again later",
"type": "rate_limit_error"
}
}
{
"error": {
"code": 500,
"message": "Internal server error. Please try again 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": "viduq3-pro",
"prompt": "A cat playing piano, camera slowly zooms in",
"duration": 8,
"resolution": "1080p",
"aspect_ratio": "16:9"
}'
import requests
url = "https://api.apimart.ai/v1/videos/generations"
payload = {
"model": "viduq3-pro",
"prompt": "A cat playing piano, camera slowly zooms in",
"duration": 8,
"resolution": "1080p",
"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: "viduq3-pro",
prompt: "A cat playing piano, camera slowly zooms in",
duration: 8,
resolution: "1080p",
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": "viduq3-pro",
"prompt": "A cat playing piano, camera slowly zooms in",
"duration": 8,
"resolution": "1080p",
"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": "viduq3-pro",
"prompt": "A cat playing piano, camera slowly zooms in",
"duration": 8,
"resolution": "1080p",
"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" => "viduq3-pro",
"prompt" => "A cat playing piano, camera slowly zooms in",
"duration" => 8,
"resolution" => "1080p",
"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: "viduq3-pro",
prompt: "A cat playing piano, camera slowly zooms in",
duration: 8,
resolution: "1080p",
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": "viduq3-pro",
"prompt": "A cat playing piano, camera slowly zooms in",
"duration": 8,
"resolution": "1080p",
"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"": ""viduq3-pro"",
""prompt"": ""A cat playing piano, camera slowly zooms in"",
""duration"": 8,
""resolution"": ""1080p"",
""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_xxxxxxxxxx"
}
]
}
{
"error": {
"code": 400,
"message": "Invalid request parameters",
"type": "invalid_request_error"
}
}
{
"error": {
"code": 401,
"message": "Invalid authentication credentials",
"type": "authentication_error"
}
}
{
"error": {
"code": 402,
"message": "Insufficient balance. Please top up your account",
"type": "payment_required"
}
}
{
"error": {
"code": 429,
"message": "Rate limit exceeded. Please try again later",
"type": "rate_limit_error"
}
}
{
"error": {
"code": 500,
"message": "Internal server error. Please try again later",
"type": "server_error"
}
}
Autorização
Todos os endpoints da API exigem autenticação via Bearer TokenObtenha sua chave de API:Acesse a página de gerenciamento de chaves de API para obter sua chave de APIAdicione-a ao cabeçalho da requisição:
Authorization: Bearer YOUR_API_KEY
Parâmetros da requisição
Nome do modelo de geração de vídeoModelos suportados:
viduq3-pro- Vidu Q3 Providuq3-turbo- Vidu Q3 Turbo
Prompt de texto, máximo de 2000 caracteresObrigatório para text-to-video. Opcional para image-to-video e para o modo de primeiro e último frames.Exemplo:
"A cat playing piano, camera slowly zooms in"Duração do vídeo (segundos)Faixa:
1 a 16Padrão: 5Resolução do vídeoOpções:
540p- Definição padrão720p- HD (padrão)1080p- Full HD
720pProporção do vídeo (apenas para o modo text-to-video)Opções:
16:9- Paisagem9:16- Retrato4:3- Tradicional3:4- Tradicional vertical1:1- Quadrado
Este parâmetro está disponível apenas no modo text-to-video (quando
image_urls não é fornecido).Array de URLs de imagens para geração image-to-videoO sistema determina automaticamente o modo de geração com base na quantidade de imagens:
- 0 imagens (não fornecido): Modo text-to-video
- 1 imagem: Modo image-to-video (imagem usada como frame inicial)
- 2 imagens: Modo primeiro e último frames (a primeira imagem é o primeiro frame, a segunda é o último frame)
["https://example.com/photo.jpg"]- Suporta no máximo 2 imagens
- Para o modo primeiro e último frames, exatamente 2 imagens devem ser fornecidas
- Quando
image_urlsé fornecido (seja 1 ou 2 imagens), o parâmetroaspect_rationão pode ser usado — a proporção do vídeo será determinada automaticamente pela imagem
Define se o áudio deve ser gerado (diálogos, efeitos sonoros)Padrão:
trueDefina como false se precisar de um vídeo silencioso.Seed inteiro para controlar a aleatoriedade do conteúdo geradoIntervalo: inteiro entre
-1 e 2^32-1- Com a mesma solicitação, valores de seed diferentes (incluindo não especificado ou
-1, que usa um número aleatório) produzirão resultados diferentes - Com a mesma solicitação, o mesmo valor de seed produzirá resultados semelhantes, mas a reprodutibilidade exata não é garantida
Roteamento automático
O sistema determina automaticamente o modo de geração com base na quantidade de imagens emimage_urls:
| Quantidade de imagens | Modo | Descrição |
|---|---|---|
| 0 (não fornecido) | Text-to-Video | Geração apenas a partir da descrição em texto |
| 1 | Image-to-Video | A imagem é usada como frame inicial |
| 2 | Primeiro e último frames | A primeira imagem é o primeiro frame, a segunda é o último |
Matriz de suporte de parâmetros
| Parâmetro | Text-to-Video | Image-to-Video | Primeiro e último frames |
|---|---|---|---|
model | ✅ Obrigatório | ✅ Obrigatório | ✅ Obrigatório |
prompt | ✅ Obrigatório | Opcional | Opcional |
image_urls | - | ✅ 1 imagem | ✅ 2 imagens |
duration | ✅ 1-16s | ✅ 1-16s | ✅ 1-16s |
resolution | ✅ | ✅ | ✅ |
aspect_ratio | ✅ | - | - |
audio | ✅ | ✅ | ✅ |
seed | ✅ | ✅ | ✅ |
Resposta
Código de status da resposta, 200 em caso de sucesso
Casos de uso
Caso 1: Texto para vídeo
{
"model": "viduq3-pro",
"prompt": "A cat playing piano, camera slowly zooms in",
"duration": 8,
"resolution": "1080p",
"aspect_ratio": "16:9"
}
Caso 2: Imagem para vídeo (imagem única)
{
"model": "viduq3-pro",
"prompt": "The person slowly turns and smiles",
"image_urls": ["https://example.com/photo.jpg"],
"duration": 5,
"resolution": "720p"
}
Caso 3: Vídeo por primeiro e último frame
{
"model": "viduq3-pro",
"prompt": "The person gradually sits down from standing",
"image_urls": [
"https://example.com/first.jpg",
"https://example.com/last.jpg"
],
"duration": 8
}
Caso 4: Vídeo silencioso (áudio desativado)
{
"model": "viduq3-pro",
"prompt": "Sunset seascape timelapse photography",
"duration": 10,
"resolution": "1080p",
"audio": false
}
Consultar os resultados da tarefaA geração de vídeo é uma tarefa assíncrona que retorna um
task_id ao ser submetida. Use o endpoint Obter status da tarefa para consultar o progresso e os resultados da geração.⌘I