kling-v2-5-turbo

Text to Video
Image to Video

Create task

POST /kling/v1/videos/text2video

cURL

curl --request POST \
  --url https://www.anyfast.ai/kling/v1/videos/text2video \
  --header 'Authorization: Bearer YOUR_API_KEY' \
  --header 'Content-Type: application/json' \
  --data '{
    "model_name": "kling-2.5-turbo",
    "prompt": "A paper boat crosses a rain-covered street",
    "negative_prompt": "blurry, distorted",
    "duration": "5",
    "mode": "std",
    "aspect_ratio": "16:9",
    "watermark_info": {"enabled": false}
  }'

200

{"id":"860260753860210752","task_id":"860260753860210752","object":"video","model":"kling-v2-5-turbo","status":"","progress":0,"created_at":1773130665}

Request body

string

required

Must be kling-2.5-turbo.

string

required

Positive prompt, up to 2,500 characters.

string

Content to avoid, up to 2,500 characters.

string

default:"std"

std for 720p or pro for 1080p.

string

default:"5"

5 or 10 seconds.

string

default:"16:9"

16:9, 9:16, or 1:1.

object

Set enabled to request an additional watermarked result.

Query task by ID

GET /kling/v1/videos/text2video/{task_id}

cURL

curl --request GET \
  --url https://www.anyfast.ai/kling/v1/videos/text2video/TASK_ID \
  --header 'Authorization: Bearer YOUR_API_KEY'

Create task

POST /kling/v1/videos/image2video

cURL

curl --request POST \
  --url https://www.anyfast.ai/kling/v1/videos/image2video \
  --header 'Authorization: Bearer YOUR_API_KEY' \
  --header 'Content-Type: application/json' \
  --data '{
    "model_name": "kling-2.5-turbo",
    "image": "https://example.com/start.png",
    "image_tail": "https://example.com/end.png",
    "prompt": "The subject turns toward the window",
    "duration": "5",
    "mode": "pro",
    "watermark_info": {"enabled": false}
  }'

200

{"id":"860260753860210752","task_id":"860260753860210752","object":"video","model":"kling-v2-5-turbo","status":"","progress":0,"created_at":1773130665}

Request body

string

required

Must be kling-2.5-turbo.

string

required

Start-frame URL or raw Base64.

string

Optional end frame. This capability requires 1080p pro mode.

string

Positive prompt, up to 2,500 characters.

string

Negative prompt, up to 2,500 characters.

string

default:"std"

std for 720p or pro for 1080p.

string

default:"5"

5 or 10 seconds.

object

Set enabled to request an additional watermarked result.

Image requirements

Use a public URL or raw Base64 without a data URI prefix. JPG, JPEG, and PNG are supported. Each file must be no larger than 10 MB, both sides must be at least 300 px, and the aspect ratio must be between 1:2.5 and 2.5:1.

Query task by ID

GET /kling/v1/videos/image2video/{task_id}

cURL

curl --request GET \
  --url https://www.anyfast.ai/kling/v1/videos/image2video/TASK_ID \
  --header 'Authorization: Bearer YOUR_API_KEY'

Task result

string

required

Use the ID returned by the matching create endpoint.

data.task_status is submitted, processing, succeed, or failed. Failure details are in data.task_status_msg. Successful output is in data.task_result.videos, where each item contains id, url, watermark_url, and duration. Billing details can appear in final_unit_deduction and final_balance_deduction.

200

{
  "code": 0,
  "message": "SUCCEED",
  "request_id": "request-id",
  "data": {
    "task_id": "task-id",
    "task_status": "succeed",
    "task_status_msg": "",
    "watermark_info": {"enabled": false},
    "task_result": {"videos": [{"id": "video-id", "url": "https://example.com/result.mp4", "watermark_url": "", "duration": "5"}]},
    "final_unit_deduction": "string",
    "final_balance_deduction": {"quota": "string", "list_price": "string"},
    "created_at": 1722769557708,
    "updated_at": 1722769657708
  }
}

Generated result URLs are removed after 30 days. Save the files promptly.

This page uses Kling Legacy paths. Kling 2.5 Turbo does not support audio, specified voices, multi-shot, motion brush, camera control, or cfg_scale.

Overview

Native Compatible Endpoints

Model APIs

kling-v2-5-turbo

Create task

Request body

Query task by ID

Create task

Request body

Image requirements

Query task by ID

Task result

​Create task

​Request body

​Query task by ID

​Create task

​Request body

​Image requirements

​Query task by ID

​Task result

Create task

Request body

Query task by ID

Create task

Request body

Image requirements

Query task by ID

Task result