Kling Video Generation API Promotion Short Article

Kling is the video large model launched by Kuaishou's Keling AI, one of the strongest domestic models. The latest V3 series has achieved "flexible duration of 3-15 seconds + native audio synchronization generation + multi-camera arrangement" for the first time, addressing needs that previously had to be solved in post-production within the model. Ace Data Cloud has integrated the entire series of Kling at the first opportunity.

Supported Models

Model Duration Features
kling-v3 Any integer from 3-15s Flagship, flexible duration + native audio + multi-camera
kling-v3-omni Any integer from 3-15s V3 multimodal version, supports image and video references
kling-v2-6 5s / 10s The only non-V3 model that supports audio generation
kling-v2-5-turbo 5s / 10s Turbo version
kling-v2-1-master 5s / 10s Previous generation flagship
kling-v2-master 5s / 10s Classic stable version
kling-v1-6 5s / 10s Compatible with old business
kling-o1 5s Independent O1 model, supports multiple image references and video editing

Calling Examples

# Flexible duration + native audio (V3 exclusive)
curl -X POST 'https://api.acedata.cloud/kling/videos' \
  -H 'authorization: Bearer {YOUR_TOKEN}' \
  -H 'content-type: application/json' \
  -d '{
    "model": "kling-v3",
    "action": "text2video",
    "prompt": "rain hitting a metal roof, slow zoom out reveals a quiet village at dusk",
    "duration": 12,
    "generate_audio": true
  }'

# Video → Video style transfer
curl -X POST 'https://api.acedata.cloud/kling/videos' \
  ... \
  -d '{
    "model": "kling-v3-omni",
    "action": "text2video",
    "prompt": "turn <<<video_1>>> into a hand-painted animation while preserving motion",
    "duration": 5,
    "mode": "std",
    "video_list": [
      {
        "video_url": "https://cdn.example.com/source.mp4",
        "refer_type": "base",
        "keep_original_sound": "no"
      }
    ]
  }'

Applicable Scenarios

  • Integrated audio-visual advertisements —— v3 / v2-6 directly produces videos with sound effects, eliminating the need for voiceovers
  • Flexible duration content —— v3 supports any duration from 3-15 seconds, avoiding the need to adjust edits to "fit 5s/10s"
  • Video re-creation / style transfer —— v3-omni's video reference input allows for bulk creation of re-creation content
  • Brand series short videos —— kling-o1's multiple image references maintain consistency in characters and scenes