Videoslash API
Creative studioGeneratedModels

Wan 2.5 Video

Creative Studio video model reference for the public API.

Wan 2.5 Video

Public model ID: wan-25-video

Asset type: video

Category: Video Generation

Starting credits: 1 (defaults: 3)

Prompt required.

Start a generation

curl -s -X POST "$API_BASE_URL/v1/creative-studio/generations" \
  -H "Authorization: Bearer vsl_YOUR_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "modelId": "wan-25-video",
    "prompt": "Your prompt here",
    "image": ["https://example.com/reference.jpg"],
    "negative_prompt": ""
  }' | jq

Poll GET /v1/creative-studio/generations/{id} until status is completed. Completed generations return outputUrl on cdn.videoslash.com.

Media parameters

NameTypeConstraintsDefaultDescription
imagestringrequired · max items: 1—Input image for video generation
audiostringoptional · max items: 1—Audio file (wav/mp3, 3-30s, ≤15MB) for voice/music synchronization

Settings parameters

NameTypeConstraintsDefaultDescription
negative_promptstringoptionalNegative prompt to avoid certain elements
resolutionenumoptional · enum: 480p, 720p, 1080p720pVideo resolution
durationenumoptional · enum: 5, 105Duration of the generated video in seconds
enable_prompt_expansionbooleanoptionaltrueIf set to true, the prompt optimizer will be enabled
seedintegeroptional—Random seed for reproducible generation

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