Video

FLUX Video Upscale

Credit-based pricing. Supports reference video.

Try FLUX Video Upscale →Compare models

Output

video

Inputs

Reference video (required)

Example prompt

Restore natural skin, fabric, and environmental detail while preserving the original motion

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LLM-ready

API & LLM schema

Exact request contract for this model. Agents can fetch it from /api/v1/models?id=blackforestlabs/flux-video-upscale.

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.
`video_url`	string	Required	Format: uri
`upscale_factor`	number	Optional	Default: 2 · Range: 1.5–3
`creativity`	integer	Optional	Allowed: 0, 1 · Default: 1
`safety_tolerance`	integer	Optional	Default: 2 · Range: 0–4

Minimal request example

{
  "model_id": "blackforestlabs/flux-video-upscale",
  "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=blackforestlabs%2Fflux-video-upscale",
  "title": "FLUX Video Upscale generation request",
  "description": "Request body accepted by POST /api/v1/generate for blackforestlabs/flux-video-upscale.",
  "type": "object",
  "properties": {
    "model_id": {
      "type": "string",
      "const": "blackforestlabs/flux-video-upscale",
      "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"
    },
    "video_url": {
      "type": "string",
      "format": "uri"
    },
    "upscale_factor": {
      "title": "Upscale Factor",
      "default": 2,
      "type": "number",
      "minimum": 1.5,
      "maximum": 3,
      "multipleOf": 0.1
    },
    "creativity": {
      "title": "Creativity",
      "default": 1,
      "type": "integer",
      "enum": [
        0,
        1
      ]
    },
    "safety_tolerance": {
      "title": "Safety Tolerance",
      "default": 2,
      "type": "integer",
      "minimum": 0,
      "maximum": 4,
      "multipleOf": 1
    }
  },
  "required": [
    "model_id",
    "video_url"
  ],
  "additionalProperties": false
}

Browse schemas for every ArtEmotion model →

FAQ

How much does FLUX Video Upscale cost on ArtEmotion?

Credit-based pricing. 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 FLUX Video Upscale fails?

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

Can I call FLUX Video Upscale from the API?

Yes. Use POST /api/v1/generate with model_id: "blackforestlabs/flux-video-upscale". 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.

Ready to generate with FLUX Video Upscale?

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No commitment. New accounts get 50 free credits on signup. See pricing.