Model routes
Get a Kling model-route task
Get the status and video output of a Kling model-route task by its task ID.
GET
/
tasks
cURL
task_id="<task_id>"
curl "https://api.cometapi.com/tasks?task_ids=${task_id}" \
-H "Authorization: Bearer $COMETAPI_KEY"import os
import requests
task_id = "<task_id>"
response = requests.get(
"https://api.cometapi.com/tasks",
params={"task_ids": task_id},
headers={"Authorization": "Bearer " + os.environ["COMETAPI_KEY"]},
)
response.raise_for_status()
payload = response.json()
task = payload.get("data", payload)
if isinstance(task, list):
task = task[0]
print(task["status"], task.get("outputs", []))
const taskId = "<task_id>";
const url = new URL("https://api.cometapi.com/tasks");
url.searchParams.set("task_ids", taskId);
const response = await fetch(url, {
headers: { Authorization: `Bearer ${process.env.COMETAPI_KEY}` },
});
if (!response.ok) throw new Error(`HTTP ${response.status}`);
const payload = await response.json();
const data = payload.data ?? payload;
const task = Array.isArray(data) ? data[0] : data;
console.log(task.status, task.outputs ?? []);
<?php
$curl = curl_init();
curl_setopt_array($curl, [
CURLOPT_URL => "https://api.cometapi.com/tasks",
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 $response;
}package main
import (
"fmt"
"net/http"
"io"
)
func main() {
url := "https://api.cometapi.com/tasks"
req, _ := http.NewRequest("GET", url, nil)
req.Header.Add("Authorization", "Bearer <token>")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.get("https://api.cometapi.com/tasks")
.header("Authorization", "Bearer <token>")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.cometapi.com/tasks")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Get.new(url)
request["Authorization"] = 'Bearer <token>'
response = http.request(request)
puts response.read_body{
"code": 0,
"message": "SUCCEED",
"data": [
{
"id": "<task_id>",
"status": "submitted"
}
]
}Use this endpoint after a Kling model-route creation request. Save
To retrieve one task, replace
Immediately after creation, the response contains the submitted task:
Store the finished video in your own storage if you need to retain it beyond the returned URL’s availability.
data.id from the creation response and pass that ID as task_ids.
Request parameter
| Parameter | Required | Description |
|---|---|---|
task_ids | Yes | Task ID returned by a model-route creation request in data.id. |
<task_id> with the data.id value from the creation response:
task_id="<task_id>"
curl "https://api.cometapi.com/tasks?task_ids=${task_id}" \
-H "Authorization: Bearer $COMETAPI_KEY"
{
"code": 0,
"message": "SUCCEED",
"data": [
{
"id": "<task_id>",
"status": "submitted"
}
]
}
Read the result
Read the task fromdata[0] and continue querying until its status is terminal. When the status is succeeded, read the video URL from that task’s outputs array. Some observed Comet compatibility responses return a bare task object or include a top-level status; these are compatibility forms, not the canonical envelope. When data is present, use data[0].status.
A completed task has this response shape:
{
"code": 0,
"message": "SUCCEED",
"data": [
{
"id": "<task_id>",
"status": "succeeded",
"outputs": [
{
"type": "video",
"url": "https://media.example.com/video.mp4",
"duration": "5.041"
}
]
}
]
}
| Field | Description |
|---|---|
id | Task ID from the creation response. |
status | Current task state. Continue querying until it reaches a terminal state. |
message | Task detail returned when available. |
outputs[].type | Output media type. Select an item with type: video. |
outputs[].url | Video URL to download or store when the task succeeds. |
outputs[].duration | Video duration in seconds when returned. |
Authorizations
Use your CometAPI API key as a Bearer token.
Query Parameters
Task ID from the data.id field of a creation response. This CometAPI route documents one task_ids value per request.
Response
200 - application/json
The task state and available outputs are returned in the data array.
Canonical task response for the CometAPI route. Read the selected task from data[0]; a bare task object is a compatibility form.
The task record returned for the requested task. The current CometAPI route returns it as data[0].
Required array length:
1 elementShow child attributes
Show child attributes
Response code returned with the task list.
Response message returned with the task list.
Observed Comet compatibility response-level status when returned. Read the selected task state from data[0].status.
Request ID for support when returned.
Last modified on September 25, 2026
⌘I
cURL
task_id="<task_id>"
curl "https://api.cometapi.com/tasks?task_ids=${task_id}" \
-H "Authorization: Bearer $COMETAPI_KEY"import os
import requests
task_id = "<task_id>"
response = requests.get(
"https://api.cometapi.com/tasks",
params={"task_ids": task_id},
headers={"Authorization": "Bearer " + os.environ["COMETAPI_KEY"]},
)
response.raise_for_status()
payload = response.json()
task = payload.get("data", payload)
if isinstance(task, list):
task = task[0]
print(task["status"], task.get("outputs", []))
const taskId = "<task_id>";
const url = new URL("https://api.cometapi.com/tasks");
url.searchParams.set("task_ids", taskId);
const response = await fetch(url, {
headers: { Authorization: `Bearer ${process.env.COMETAPI_KEY}` },
});
if (!response.ok) throw new Error(`HTTP ${response.status}`);
const payload = await response.json();
const data = payload.data ?? payload;
const task = Array.isArray(data) ? data[0] : data;
console.log(task.status, task.outputs ?? []);
<?php
$curl = curl_init();
curl_setopt_array($curl, [
CURLOPT_URL => "https://api.cometapi.com/tasks",
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/tasks"
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://api.cometapi.com/tasks")
.header("Authorization", "Bearer <token>")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.cometapi.com/tasks")
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",
"data": [
{
"id": "<task_id>",
"status": "submitted"
}
]
}