Krea.ai Image Generation Skill

Generate images using Krea.ai's API with support for multiple models including Flux, Imagen 4, Ideogram 3.0, and more.

Features

• Async job-based generation (POST → poll → result)
• Support for multiple image models
• Configurable parameters (width, height, steps, guidance, seed, etc.)
• Webhook support for background completion
• Stdlib-only dependencies (no requests required)

Setup

1. Get your Krea.ai API credentials from https://docs.krea.ai/developers/api-keys-and-billing
2. Configure with:

bash
clawdbot config set skill.krea_api.key_id YOUR_KEY_ID
clawdbot config set skill.krea_api.secret YOUR_SECRET

1. Or pass credentials directly as arguments.

Usage

Interactive Mode

You: Generate a sunset over the ocean with Flux
Klawf: Creates the image and returns the URL

Python Script

python
from krea_api import KreaAPI

api = KreaAPI(
    key_id="your-key-id",
    secret="your-secret"
)

# Generate and wait
urls = api.generate_and_wait(
    prompt="A serene Japanese garden",
    model="flux",
    width=1024,
    height=1024
)
print(urls)

Available Models (examples)

| Model | Endpoint | |-------|----------| | flux | /generate/image/bfl/flux-1-dev | | flux-kontext | /generate/image/bfl/flux-1-dev-kontext | | flux-1.1-pro | /generate/image/bfl/flux-1-1-pro | | imagen-3 | /generate/image/google/imagen-3 | | imagen-4 | /generate/image/google/imagen-4 | | ideogram-3.0 | /generate/image/ideogram/ideogram-3-0 | | seedream-4 | /generate/image/seedream/seedream-4 |

For the full list, run:

bash
python3 krea_api.py --list-models

Parameters

| Parameter | Type | Default | Description | |-----------|------|---------|-------------| | prompt | str | required | Image description (max 1800 chars) | | model | str | "flux" | Model name from table above | | width | int | 1024 | Image width (512-2368) | | height | int | 1024 | Image height (512-2368) | | steps | int | 25 | Generation steps (1-100) | | guidance_scale | float | 3.0 | Guidance scale (0-24) | | seed | str | None | Random seed for reproducibility | | webhook_url | str | None | URL for completion notification |

Credits

Thanks to Claude Opus 4.5 for researching the correct API structure. The docs incorrectly suggest /v1/images/flux but the working endpoint is /generate/image/bfl/flux-1-dev.