Vidu Q3 Pro Text-to-Video

POST /v3/async/vidu-q3-pro-t2v

Vidu Q3 Pro Text-to-Video

cURL

curl --request POST \
  --url https://api.myrouter.ai/v3/async/vidu-q3-pro-t2v \
  --header 'Authorization: <authorization>' \
  --header 'Content-Type: <content-type>' \
  --data '
{
  "seed": 123,
  "audio": true,
  "prompt": "<string>",
  "wm_url": "<string>",
  "duration": 123,
  "off_peak": true,
  "watermark": true,
  "resolution": "<string>",
  "wm_position": 123,
  "aspect_ratio": "<string>"
}
'

import requests

url = "https://api.myrouter.ai/v3/async/vidu-q3-pro-t2v"

payload = {
    "seed": 123,
    "audio": True,
    "prompt": "<string>",
    "wm_url": "<string>",
    "duration": 123,
    "off_peak": True,
    "watermark": True,
    "resolution": "<string>",
    "wm_position": 123,
    "aspect_ratio": "<string>"
}
headers = {
    "Content-Type": "<content-type>",
    "Authorization": "<authorization>"
}

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

print(response.text)

const options = {
  method: 'POST',
  headers: {'Content-Type': '<content-type>', Authorization: '<authorization>'},
  body: JSON.stringify({
    seed: 123,
    audio: true,
    prompt: '<string>',
    wm_url: '<string>',
    duration: 123,
    off_peak: true,
    watermark: true,
    resolution: '<string>',
    wm_position: 123,
    aspect_ratio: '<string>'
  })
};

fetch('https://api.myrouter.ai/v3/async/vidu-q3-pro-t2v', 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://api.myrouter.ai/v3/async/vidu-q3-pro-t2v",
  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([
    'seed' => 123,
    'audio' => true,
    'prompt' => '<string>',
    'wm_url' => '<string>',
    'duration' => 123,
    'off_peak' => true,
    'watermark' => true,
    'resolution' => '<string>',
    'wm_position' => 123,
    'aspect_ratio' => '<string>'
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: <authorization>",
    "Content-Type: <content-type>"
  ],
]);

$response = curl_exec($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://api.myrouter.ai/v3/async/vidu-q3-pro-t2v"

	payload := strings.NewReader("{\n  \"seed\": 123,\n  \"audio\": true,\n  \"prompt\": \"<string>\",\n  \"wm_url\": \"<string>\",\n  \"duration\": 123,\n  \"off_peak\": true,\n  \"watermark\": true,\n  \"resolution\": \"<string>\",\n  \"wm_position\": 123,\n  \"aspect_ratio\": \"<string>\"\n}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("Content-Type", "<content-type>")
	req.Header.Add("Authorization", "<authorization>")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("https://api.myrouter.ai/v3/async/vidu-q3-pro-t2v")
  .header("Content-Type", "<content-type>")
  .header("Authorization", "<authorization>")
  .body("{\n  \"seed\": 123,\n  \"audio\": true,\n  \"prompt\": \"<string>\",\n  \"wm_url\": \"<string>\",\n  \"duration\": 123,\n  \"off_peak\": true,\n  \"watermark\": true,\n  \"resolution\": \"<string>\",\n  \"wm_position\": 123,\n  \"aspect_ratio\": \"<string>\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.myrouter.ai/v3/async/vidu-q3-pro-t2v")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Post.new(url)
request["Content-Type"] = '<content-type>'
request["Authorization"] = '<authorization>'
request.body = "{\n  \"seed\": 123,\n  \"audio\": true,\n  \"prompt\": \"<string>\",\n  \"wm_url\": \"<string>\",\n  \"duration\": 123,\n  \"off_peak\": true,\n  \"watermark\": true,\n  \"resolution\": \"<string>\",\n  \"wm_position\": 123,\n  \"aspect_ratio\": \"<string>\"\n}"

response = http.request(request)
puts response.read_body

200

{
  "task_id": "<string>"
}

This is an async API that only returns the task_id of the async task.

This is an async API that only returns the task_id of the async task. Use the task_id to call the Get Async Task Result API to retrieve the generated result.

Request Headers

Content-Type · string · required

Enum: application/json

Authorization · string · required

Bearer authentication format: Bearer {{API Key}}.

Request Body

seed · integer

Random seed for reproducible results. Set to 0 for random.

Range: [0, 2147483647]

audio · boolean · default: true

Whether to enable audio-video generation (including dialogue and sound effects). Only supported by Q3 models.

prompt · string · required

Text description for video generation, up to 2000 characters.

Length limit: 0 - 2000

wm_url · string

Watermark image URL.

duration · integer · default: 5

Video duration (seconds). Range: 1-16.

Range: [1, 16]

off_peak · boolean · default: false

Use off-peak mode. Tasks will be processed within 48 hours at a lower cost.

watermark · boolean · default: false

Whether to add a watermark.

resolution · string · default: "720p"

Output video resolution.

Possible values: 540p, 720p, 1080p

wm_position · integer

Watermark position: 1=top-left, 2=top-right, 3=bottom-left, 4=bottom-right.

Range: [1, 4]

aspect_ratio · string · default: "16:9"

Output video aspect ratio.

Possible values: 16:9, 9:16, 4:3, 3:4, 1:1

Response

task_id · string · required

Use the task_id to call the Get Async Task Result API to retrieve the generated output.