Catalog/Image/fal

Krea 3 Text to Image

Liveby Krea

Generates images from text prompts with optional prompt expansion, configurable output dimensions, and seed control.

Guide: Image generation API prices

Ask your agent

Say it in your own words. Your agent picks this tool, fills in the details and brings back the answer.

Make an image with Krea 3 Text to Image: a cozy coffee shop in São Paulo at golden hour.

Create a product photo of our new sneaker on a white background.

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How it works

Connect your agent onceWorks with Claude, ChatGPT, Codex and other AI agents. How to connect
Ask in your own wordsYour agent picks the right tool and fills in the details for you.
Pay only when it worksEach use comes out of your balance. If it fails, you aren't charged.

For developersSummary, tool id, API call and input schema

Image generation API by Krea, callable through Superpowers. It costs $0.027 per megapixel, charged only when the call succeeds. Call it with one API key: POST /v1/run with "tool": "fal.krea-v3-text-to-image", or over MCP with run_tool. 84 other providers in this category take the same input and can be compared side by side.

Tool id
Price per call: $0.027 / megapixel

Call it

Also over MCP as run_tool

curl -X POST https://superpowers.tools/v1/run \
  -H 'Authorization: Bearer $SP_KEY' \
  -d '{"tool":"fal.krea-v3-text-to-image","input":{"prompt":""},"idempotency_key":"example-request-1"}'

Input

9 fields · 1 required

{
  "type": "object",
  "required": [
    "prompt"
  ],
  "properties": {
    "seed": {
      "type": "integer",
      "description": "Latent noise seed. Use a new seed when editing a previous output again."
    },
    "prompt": {
      "type": "string",
      "description": "Description of the image to generate."
    },
    "negative_prompt": {
      "type": "string",
      "description": "What to keep out of the image. Used by berry only.",
      "default": ""
    },
    "enable_safety_checker": {
      "type": "boolean",
      "description": "Check output images for unsafe content. Disabling requires account authorization.",
      "default": true
    },
    "output_format": {
      "type": "string",
      "description": "Output image format.",
      "default": "png",
      "enum": [
        "png",
        "jpeg"
      ]
    },
    "reasoning_level": {
      "type": "string",
      "description": "How much effort the harness spends reasoning about the given prompt. Higher reasoning effort means slower generation time.",
      "default": "low",
      "enum": [
        "low",
        "medium"
      ]
    },
    "image_size": {
      "type": "string",
      "description": "Output size, rounded up to multiples of 16, at most 4,220,160 total pixels (1680×2512). auto lets the prompt expander pick the aspect ratio at about 1024×1024.",
      "default": "auto",
      "enum": [
        "square_hd",
        "square",
        "portrait_4_3",
        "portrait_16_9",
        "landscape_4_3",
        "landscape_16_9",
        "auto"
      ]
    },
    "model": {
      "type": "string",
      "description": "Model variant: berry favors quality, jam favors speed.",
      "default": "berry",
      "enum": [
        "berry",
        "jam"
      ]
    },
    "sync_mode": {
      "type": "boolean",
      "description": "Return images as data URIs instead of saving them in request history.",
      "default": false
    }
  }
}