Image

Kling Image v3 Omni

Credit-based pricing. Supports reference images, batch up to 9.

Try Kling Image v3 Omni →Compare models

Output

image

Aspect ratio

1:1, 16:9, 9:16, 4:3, 3:4, 3:2, 2:3, 21:9, auto

Resolution

1k, 2k, 4k

Max batch

Inputs

Reference image (optional)
Batch up to 9 per request

Example prompt

A young man sitting alone in a small café during a rainy evening, looking thoughtfully through a rain-covered window, warm interior lighting contrasting with the cold blue city outside, reflections on wet streets, cinematic atmosphere, realistic skin texture, natural expression, shallow depth of field, bokeh city lights, emotional storytelling, documentary photography, film still, ultra realistic

Try this prompt →

LLM-ready

API & LLM schema

Exact request contract for this model. Agents can fetch it from /api/v1/models?id=kling/image/v3-omni/text-to-image.

POST/api/v1/generate13 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	Required	Optional model input.
`result_type`	string	Optional	Generate independent images or an ordered visual series. · Allowed: single, series · Default: single
`series_amount`	string	Optional	Used only when Result Type is Image Series. Auto is excluded because its variable output count cannot be priced before generation. · Allowed: 2, 3, 4, 5, 6, 7, 8, 9 · Default: 4
`aspect_ratio`	string	Optional	Allowed: 1:1, 16:9, 9:16, 4:3, 3:4, 3:2, 2:3, 21:9, auto
`resolution`	string	Optional	Allowed: 1k, 2k, 4k
`num_images`	integer	Optional	Range: 1–9
`reference_image_urls`	array<string>	Optional	Items: 0–10

Minimal request example

{
  "model_id": "kling/image/v3-omni/text-to-image",
  "prompt": "A young man sitting alone in a small café during a rainy evening, looking thoughtfully through a rain-covered window, warm interior lighting contrasting with the cold blue city outside, reflections on wet streets, cinematic atmosphere, realistic skin texture, natural expression, shallow depth of field, bokeh city lights, emotional storytelling, documentary photography, film still, ultra realistic"
}

Raw JSON Schema

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://www.artemotion.ai/api/v1/models?id=kling%2Fimage%2Fv3-omni%2Ftext-to-image",
  "title": "Kling Image v3 Omni generation request",
  "description": "Request body accepted by POST /api/v1/generate for kling/image/v3-omni/text-to-image.",
  "type": "object",
  "properties": {
    "model_id": {
      "type": "string",
      "const": "kling/image/v3-omni/text-to-image",
      "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"
    },
    "result_type": {
      "title": "Result Type",
      "description": "Generate independent images or an ordered visual series.",
      "default": "single",
      "type": "string",
      "enum": [
        "single",
        "series"
      ]
    },
    "series_amount": {
      "title": "Series Amount",
      "description": "Used only when Result Type is Image Series. Auto is excluded because its variable output count cannot be priced before generation.",
      "default": "4",
      "type": "string",
      "enum": [
        "2",
        "3",
        "4",
        "5",
        "6",
        "7",
        "8",
        "9"
      ]
    },
    "aspect_ratio": {
      "type": "string",
      "enum": [
        "1:1",
        "16:9",
        "9:16",
        "4:3",
        "3:4",
        "3:2",
        "2:3",
        "21:9",
        "auto"
      ]
    },
    "resolution": {
      "type": "string",
      "enum": [
        "1k",
        "2k",
        "4k"
      ]
    },
    "num_images": {
      "type": "integer",
      "minimum": 1,
      "maximum": 9
    },
    "reference_image_urls": {
      "type": "array",
      "items": {
        "type": "string",
        "format": "uri"
      },
      "maxItems": 10
    }
  },
  "required": [
    "model_id",
    "prompt"
  ],
  "additionalProperties": false
}

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FAQ

How much does Kling Image v3 Omni 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 Kling Image v3 Omni fails?

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

Can I call Kling Image v3 Omni from the API?

Yes. Use POST /api/v1/generate with model_id: "kling/image/v3-omni/text-to-image". 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 Kling Image v3 Omni?

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