Get a Kling Omni image task

GET

kling

images

omni-image

{task_id}

cURL

curl "https://api.cometapi.com/kling/v1/images/omni-image/<task_id>" \
  -H "Authorization: Bearer $COMETAPI_KEY"

import os
import time
import requests

task_id = "<task_id>"
headers = {"Authorization": "Bearer " + os.environ["COMETAPI_KEY"]}

while True:
    task = requests.get(
        f"https://api.cometapi.com/kling/v1/images/omni-image/{task_id}",
        headers=headers,
    ).json()
    status = task["data"]["task_status"]
    print(status)
    if status in ("succeed", "failed"):
        break
    time.sleep(30)

if status == "succeed":
    print(task["data"]["task_result"]["images"][0]["url"])

const taskId = "<task_id>";
const headers = { Authorization: `Bearer ${process.env.COMETAPI_KEY}` };

let task;
while (true) {
  task = await (await fetch(
    `https://api.cometapi.com/kling/v1/images/omni-image/${taskId}`,
    { headers },
  )).json();
  const status = task.data.task_status;
  console.log(status);
  if (status === "succeed" || status === "failed") break;
  await new Promise((resolve) => setTimeout(resolve, 30000));
}

if (task.data.task_status === "succeed") {
  console.log(task.data.task_result.images[0].url);
}

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.cometapi.com/kling/v1/images/omni-image/{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://api.cometapi.com/kling/v1/images/omni-image/{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))

}

require 'uri'
require 'net/http'

url = URI("https://api.cometapi.com/kling/v1/images/omni-image/{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

{
  "code": 0,
  "message": "SUCCEED",
  "request_id": "<request_id>",
  "data": {
    "task_id": "<task_id>",
    "task_info": {},
    "created_at": 1782450245512,
    "updated_at": 1782450286078,
    "task_result": {
      "images": [
        {
          "url": "https://your-image-host/generated.png",
          "index": 0,
          "watermark_url": "https://your-image-host/generated-watermarked.png"
        }
      ]
    },
    "task_status": "succeed",
    "final_unit_deduction": "8"
  }
}

Use this endpoint after you create a Kling Omni image task. Pass the data.task_id returned by the create request and poll until data.task_status is succeed or failed.

The CometAPI public query route is GET /kling/v1/images/omni-image/{task_id}. Do not use GET /v1/images/omni-image; that route is not a CometAPI public query endpoint for Kling Omni Image tasks.

Polling behavior

Use the same CometAPI account that created the task
Poll every 20-30 seconds until task_status is succeed or failed
Read generated image URLs from data.task_result.images when the task succeeds
Store finished images in your own storage if you need durable access

Tasks from another account, expired records, or unknown IDs return task_not_exist.

Result fields

Successful query responses return generated images under data.task_result.images. Each item can include:

Field	Description
`index`	Position of the generated image in the task result.
`url`	Generated image URL.
`watermark_url`	Watermarked image URL when watermark output is requested.

Generated asset URLs can expire or be cleared by the provider service. Store the finished images in your own storage layer when your workflow needs long retention.

Authorizations

Authorization

string

header

required

Bearer token authentication. Use your CometAPI API key.

Path Parameters

task_id

string

required

Task ID returned by POST /kling/v1/images/omni-image.

Response

Task status or result.

code

integer

required

Response code. 0 means the task was found and the status payload was returned.

message

string

required

Response message.

data

object

required

Show child attributes

request_id

string

Request identifier returned by CometAPI when present.

Last modified on June 26, 2026

cURL

curl "https://api.cometapi.com/kling/v1/images/omni-image/<task_id>" \
  -H "Authorization: Bearer $COMETAPI_KEY"

import os
import time
import requests

task_id = "<task_id>"
headers = {"Authorization": "Bearer " + os.environ["COMETAPI_KEY"]}

while True:
    task = requests.get(
        f"https://api.cometapi.com/kling/v1/images/omni-image/{task_id}",
        headers=headers,
    ).json()
    status = task["data"]["task_status"]
    print(status)
    if status in ("succeed", "failed"):
        break
    time.sleep(30)

if status == "succeed":
    print(task["data"]["task_result"]["images"][0]["url"])

const taskId = "<task_id>";
const headers = { Authorization: `Bearer ${process.env.COMETAPI_KEY}` };

let task;
while (true) {
  task = await (await fetch(
    `https://api.cometapi.com/kling/v1/images/omni-image/${taskId}`,
    { headers },
  )).json();
  const status = task.data.task_status;
  console.log(status);
  if (status === "succeed" || status === "failed") break;
  await new Promise((resolve) => setTimeout(resolve, 30000));
}

if (task.data.task_status === "succeed") {
  console.log(task.data.task_result.images[0].url);
}

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.cometapi.com/kling/v1/images/omni-image/{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://api.cometapi.com/kling/v1/images/omni-image/{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))

}

require 'uri'
require 'net/http'

url = URI("https://api.cometapi.com/kling/v1/images/omni-image/{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

{
  "code": 0,
  "message": "SUCCEED",
  "request_id": "<request_id>",
  "data": {
    "task_id": "<task_id>",
    "task_info": {},
    "created_at": 1782450245512,
    "updated_at": 1782450286078,
    "task_result": {
      "images": [
        {
          "url": "https://your-image-host/generated.png",
          "index": 0,
          "watermark_url": "https://your-image-host/generated-watermarked.png"
        }
      ]
    },
    "task_status": "succeed",
    "final_unit_deduction": "8"
  }
}

Content moderation

API keys

Polling behavior

Result fields

Authorizations

Path Parameters

Response

​Polling behavior

​Result fields

Authorizations

Path Parameters

Response

Polling behavior

Result fields