happyhorse-task-query

Retrieve the status and result of a HappyHorse video generation task by its ID.

GET /v1/video/generations/{task_id}

Query Video Generation Task

cURL

curl --request GET \
  --url https://www.anyfast.ai/v1/video/generations/{task_id} \
  --header 'Authorization: Bearer <token>'

import requests

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

headers = {"Authorization": "Bearer <token>"}

response = requests.get(url, headers=headers)

print(response.text)

const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};

fetch('https://www.anyfast.ai/v1/video/generations/{task_id}', 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/{task_id}",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"net/http"
	"io"
)

func main() {

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

	req, _ := http.NewRequest("GET", url, nil)

	req.Header.Add("Authorization", "Bearer <token>")

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

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

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.get("https://www.anyfast.ai/v1/video/generations/{task_id}")
  .header("Authorization", "Bearer <token>")
  .asString();

require 'uri'
require 'net/http'

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

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

request = Net::HTTP::Get.new(url)
request["Authorization"] = 'Bearer <token>'

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

200

{
  "code": "success",
  "message": "",
  "data": {
    "task_id": "asyntask_jwgfhsG0m2aDjLmiiELRf74eoWmss6ya",
    "action": "generate",
    "status": "SUCCESS",
    "result_url": "https://dashscope-a717.oss-accelerate.aliyuncs.com/.../xxx_refiner.mp4?Expires=...",
    "fail_reason": "https://dashscope-a717.oss-accelerate.aliyuncs.com/.../xxx_refiner.mp4?Expires=...",
    "submit_time": 1777343862,
    "start_time": 1777343866,
    "finish_time": 1777343961,
    "progress": "100%",
    "request_id": "20260428023742441081000FMrSbjcs",
    "data": {
      "output": {
        "task_id": "e45a6a1b-6f05-43e5-ab06-ddfdc97587a7",
        "task_status": "SUCCEEDED",
        "video_url": "https://dashscope-a717.oss-accelerate.aliyuncs.com/.../xxx_refiner.mp4?Expires=...",
        "orig_prompt": "A cat running on grass",
        "submit_time": "2026-04-28 10:37:42.625",
        "scheduled_time": "2026-04-28 10:37:42.652",
        "end_time": "2026-04-28 10:39:04.185"
      },
      "request_id": "53121cad-c008-9b96-af1d-4289a4fc714b",
      "usage": {
        "SR": 720,
        "duration": 5,
        "input_video_duration": 0,
        "output_video_duration": 5,
        "ratio": "16:9",
        "video_count": 1
      }
    }
  }
}

Authorizations

Authorization · string · header · required

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

Path Parameters

task_id · string · required

Task ID returned from the video generation request (format: asyntask_xxx).

Response

200

application/json

Task status retrieved

code · string

Example:

"success"

message · string

Example:

""

data · object

Show child attributes