wan2.2-t2v-a14b

Submit a video generation task. Returns a task_id immediately. Poll GET /v1/video/generations/{task_id} to check status and retrieve the video URL.

POST /v1/video/generations

Create Video Generation Task

cURL

curl --request POST \
  --url https://www.anyfast.ai/v1/video/generations \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "model": "wan2.2-t2v-a14b",
  "prompt": "a cat playing piano",
  "duration": 5,
  "width": 1280,
  "height": 720,
  "seed": 123,
  "metadata": {}
}
'

import requests

url = "https://www.anyfast.ai/v1/video/generations"

payload = {
    "model": "wan2.2-t2v-a14b",
    "prompt": "a cat playing piano",
    "duration": 5,
    "width": 1280,
    "height": 720,
    "seed": 123,
    "metadata": {}
}
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

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

print(response.text)

const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    model: 'wan2.2-t2v-a14b',
    prompt: 'a cat playing piano',
    duration: 5,
    width: 1280,
    height: 720,
    seed: 123,
    metadata: {}
  })
};

fetch('https://www.anyfast.ai/v1/video/generations', 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://www.anyfast.ai/v1/video/generations",
  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([
    'model' => 'wan2.2-t2v-a14b',
    'prompt' => 'a cat playing piano',
    'duration' => 5,
    'width' => 1280,
    'height' => 720,
    'seed' => 123,
    'metadata' => [
        
    ]
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "Content-Type: application/json"
  ],
]);

$response = curl_exec($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://www.anyfast.ai/v1/video/generations"

	payload := strings.NewReader("{\n  \"model\": \"wan2.2-t2v-a14b\",\n  \"prompt\": \"a cat playing piano\",\n  \"duration\": 5,\n  \"width\": 1280,\n  \"height\": 720,\n  \"seed\": 123,\n  \"metadata\": {}\n}")

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

	req.Header.Add("Authorization", "Bearer <token>")
	req.Header.Add("Content-Type", "application/json")

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

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

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("https://www.anyfast.ai/v1/video/generations")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"model\": \"wan2.2-t2v-a14b\",\n  \"prompt\": \"a cat playing piano\",\n  \"duration\": 5,\n  \"width\": 1280,\n  \"height\": 720,\n  \"seed\": 123,\n  \"metadata\": {}\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://www.anyfast.ai/v1/video/generations")

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 = "{\n  \"model\": \"wan2.2-t2v-a14b\",\n  \"prompt\": \"a cat playing piano\",\n  \"duration\": 5,\n  \"width\": 1280,\n  \"height\": 720,\n  \"seed\": 123,\n  \"metadata\": {}\n}"

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

200

{
  "id": "5WZH6fIngVFPrffXrECtcN",
  "task_id": "5WZH6fIngVFPrffXrECtcN",
  "object": "video",
  "model": "wan2.2-t2v-a14b",
  "status": "",
  "progress": 0,
  "created_at": 1773803799
}

Authorizations

Authorization · string · header · required

Bearer authentication header of the form Bearer <token>, where <token> is your auth token.

Body

application/json

model · enum<string> · required

Model ID

Available options: wan2.2-t2v-a14b

Example:

"wan2.2-t2v-a14b"

prompt · string · required

Text description of the video to generate.

Example:

"a cat playing piano"

duration · number · default: 5

Video duration in seconds (3–5).

Required range: 3 <= x <= 5

Example:

5

width · integer

Output video width in pixels.

Example:

1280

height · integer

Output video height in pixels.

Example:

720

seed · integer

Random seed for reproducibility.

metadata · object

Extra parameters passed through to the upstream API.

Response

200

application/json

Task created successfully

id · string

Example:

"5WZH6fIngVFPrffXrECtcN"

task_id · string

Example:

"5WZH6fIngVFPrffXrECtcN"

object · string

Example:

"video"

model · string

Example:

"wan2.2-t2v-a14b"

status · string

Example:

""

progress · integer

Example:

0

created_at · integer

Example:

1773803799