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Kuaishou models API

Call 8 Kuaishou models through one PopNow API key: Kling 3.0, Kling O3, and Kling 4.0. Prices start at $0.175 for a 5-second clip. Many are up to 20% below Kuaishou's own list price.

models
8
endpoints
22
starting price, for a 5-second clip
$0.175
max saving vs list price
20%

Kuaishou models

Kuaishou API prices

See pricing
ModelBest forList pricePopNow priceYou save
Kling 3.0kling/3.0/text-to-videoCreate Video · Image to Video · Motion Control$0.42$0.336for a 5-second clip−20%
Kling O3kling/o3/text-to-videoCreate Video · Image to Video · Reference to Video · Edit Video$0.42$0.336for a 5-second clip−20%
Kling 4.0kling/4.0/text-to-videoCreate Video · Image to Video · Reference to Video · Extend Video · Edit Video—$0.564for a 5-second clip
Kling 3.0 Turbokling/3.0-turbo/text-to-videoCreate Video · Image to Video—$0.56for a 5-second clip
Kling 2.6kling/2.6/text-to-videoCreate Video · Image to Video · Motion Control—$0.345for a 5-second clip
Kling 2.5 Turbokling/2.5-turbo/text-to-videoCreate Video · Image to Video$0.35$0.28for a 5-second clip−20%
Kling 2.1 Masterkling/2.1-master/text-to-videoCreate Video · Image to Video—$1.08for a 5-second clip
Kling 2.1kling/2.1/image-to-videoImage to Video—$0.175for a 5-second clip

List prices are each maker's own published price for the same output, checked on Oct 14, 2026. Prices shown are starting prices; open a model for every tier.

Latest Kuaishou additions

  1. Kling 4.0Video · From $0.564 for a 5-second clipNew
  2. Kling 3.0 TurboVideo · From $0.56 for a 5-second clip
  3. Kling 3.0Video · From $0.336 for a 5-second clip
Changelog

Call a Kuaishou model

The same request works for every model: change the model name and its input.

curl -X POST https://api.popnow.ai/api/v1/jobs/createTask \
  -H "Authorization: Bearer $POPNOW_API_KEY" \
  -H "Content-Type: application/json" \
  -H "Idempotency-Key: $(uuidgen)" \
  -d '{
  "model": "kling/3.0/text-to-video",
  "input": {
    "prompt": "A slow aerial shot drifting over a misty pine forest at sunrise",
    "aspect_ratio": "16:9",
    "resolution": "720p",
    "duration_seconds": 5,
    "shot_type": "single"
  }
}'

Frequently asked questions

How do I call Kuaishou models with PopNow?

Create an API key, then send a task with the model name (for example kling/3.0/text-to-video) and its input. You get a task ID back and read the result when it is ready, or receive it on your webhook.

How much do Kuaishou models cost on PopNow?

Prices start at $0.175 for a 5-second clip. Each model page lists every tier, and you get an exact quote before every run.

Which Kuaishou models are available?

Kling 3.0, Kling O3, Kling 4.0, Kling 3.0 Turbo, Kling 2.6, Kling 2.5 Turbo, Kling 2.1 Master, and Kling 2.1. New models are added as they are released; see the changelog.

Other model makers

All model makers

Start building in minutes

One key for every model, a USD balance you top up when you need to, and an exact price before every run.