Video

Trim Video

Flat 2 credits per generation. Supports reference video.

Try Trim Video →Compare models

Output

video

Inputs

Reference video (required)

Example prompt

Upload a video and set start/end times to cut out a precise clip

Try this prompt →

LLM-ready

API & LLM schema

Exact request contract for this model. Agents can fetch it from /api/v1/models?id=fal-ai/workflow-utilities/trim-video.

POST/api/v1/generate11 fields · 2 required

Field	Type	Requirement	Contract
`model_id`	constant	Required	ArtEmotion model identifier.
`extra`	object	Optional	Model-specific settings may also be nested here.
`max_credits`	number	Optional	Reject before submission if the estimated list price exceeds this cap. · Range: 1–…
`webhook_url`	string	Optional	Format: uri
`webhook_secret`	string	Optional	Optional model input.
`folder_id`	string	Optional	Optional model input.
`prompt`	string	Optional	Optional model input.
`duration`	number	Optional	Duration in seconds from start_time. Ignored if end_time is provided. · Default: 2
`start_time`	number	Optional	Start time in seconds · Default: 1 · Range: 0–…
`end_time`	number	Optional	End time in seconds. If not provided, uses duration instead.
`video_url`	string	Required	Format: uri

Minimal request example

{
  "model_id": "fal-ai/workflow-utilities/trim-video",
  "video_url": "https://example.com/video"
}

Raw JSON Schema

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://www.artemotion.ai/api/v1/models?id=fal-ai%2Fworkflow-utilities%2Ftrim-video",
  "title": "Trim Video generation request",
  "description": "Request body accepted by POST /api/v1/generate for fal-ai/workflow-utilities/trim-video.",
  "type": "object",
  "properties": {
    "model_id": {
      "type": "string",
      "const": "fal-ai/workflow-utilities/trim-video",
      "description": "ArtEmotion model identifier."
    },
    "extra": {
      "type": "object",
      "additionalProperties": true,
      "description": "Model-specific settings may also be nested here."
    },
    "max_credits": {
      "type": "number",
      "minimum": 1,
      "description": "Reject before submission if the estimated list price exceeds this cap."
    },
    "webhook_url": {
      "type": "string",
      "format": "uri",
      "maxLength": 2048
    },
    "webhook_secret": {
      "type": "string",
      "maxLength": 512
    },
    "folder_id": {
      "type": "string"
    },
    "prompt": {
      "type": "string"
    },
    "duration": {
      "title": "Duration",
      "description": "Duration in seconds from start_time. Ignored if end_time is provided.",
      "default": 2,
      "type": "number"
    },
    "start_time": {
      "title": "Start Time",
      "description": "Start time in seconds",
      "default": 1,
      "type": "number",
      "minimum": 0
    },
    "end_time": {
      "title": "End Time",
      "description": "End time in seconds. If not provided, uses duration instead.",
      "type": "number"
    },
    "video_url": {
      "type": "string",
      "format": "uri"
    }
  },
  "required": [
    "model_id",
    "video_url"
  ],
  "additionalProperties": false
}

Browse schemas for every ArtEmotion model →

FAQ

How much does Trim Video cost on ArtEmotion?

Flat 2 credits per generation. You pay in ArtEmotion credits — every plan and top-up converts USD to credits at a fixed rate.

Do I get my credits back if Trim Video fails?

Yes — failed generations are never charged. The credits are released back to your balance automatically.

Can I call Trim Video from the API?

Yes. Use POST /api/v1/generate with model_id: "fal-ai/workflow-utilities/trim-video". See the API reference for the full schema.

Where are my generations stored?

Every output is saved to your personal Library. You can export or delete everything any time from Privacy & deletion.

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