Recraft v4: Text to Image

# Python 3.10+: pip install comfy-sdk==0.4.0
import os

from comfy_sdk import Comfy

api_key = os.environ.get("COMFY_API_KEY", "").strip()
if not api_key: raise RuntimeError("Set COMFY_API_KEY")
os.environ.setdefault("COMFY_BASE_URL", "https://cloud.comfy.org")
client = Comfy(api_key=api_key)
workflow = client.workflows.from_json({
    "5": {
        "class_type": "SaveImage",
        "inputs": {
            "filename_prefix": "Recraft_v4_t2i",
            "images": [
                "12",
                0
            ]
        },
        "_meta": {
            "title": "Save Image"
        }
    },
    "12": {
        "class_type": "RecraftV4TextToImageNode",
        "inputs": {
            "model": "recraftv4",
            "model.size": "1024x1024",
            "n": 1,
            "negative_prompt": "",
            "prompt": "Full-length stunning model in long black dress, with thin belt, black hat and boots high fashion, face is bowed down, hat is covering her entire face, leading a sleek white horse; dress trailing in wind; low 35-45mm, eye-level, side sunlight or hard key 45°, shadows clean, desert as a backdrop, decisive stride tyle by helmut newton.",
            "seed": 0,
            "style_id": "",
            "style_match": "precise"
        },
        "_meta": {
            "title": "Recraft V4 Text to Image"
        }
    }
})

# run() also passes api_key to the partner nodes in this workflow.
job = client.run(workflow, api_key=api_key)