Fish Audio: Voice Clone to Speech

# 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({
    "1": {
        "class_type": "FishAudioTextToSpeech",
        "inputs": {
            "model": "s2.1-pro",
            "model.normalize": True,
            "model.speed": 1,
            "model.temperature": 0.7,
            "model.top_p": 0.7,
            "model.voices.voice0": [
                "10",
                0
            ],
            "model.volume": 0,
            "seed": 731226986,
            "text": "[curious] Want a voice that sounds exactly like you?\n[calm] Record a short clip, clone it with Fish Audio, and type your script.\n[confident] Your voice, saying anything. Right in ComfyUI."
        },
        "_meta": {
            "title": "Fish Audio Text to Speech"
        }
    },
    "5": {
        "class_type": "SaveAudioAdvanced",
        "inputs": {
            "audio": [
                "1",
                0
            ],
            "filename_prefix": "audio/Fish_audio_t2s",
            "format": "mp3",
            "format.quality": "V0"
        },
        "_meta": {
            "title": "Save Audio (Advanced)"
        }
    },
    "10": {
        "class_type": "FishAudioInstantVoiceClone",
        "inputs": {
            "enhance_audio_quality": True,
            "files.audio0": [
                "11",
                0
            ]
        },
        "_meta": {
            "title": "Fish Audio Instant Voice Clone"
        }
    },
    "11": {
        "class_type": "LoadAudio",
        "inputs": {
            "audio": "UPLOADED_audio_FILENAME"
        },
        "_meta": {
            "title": "Load Audio"
        }
    }
})
# Replace each example.com URL with a public URL of your file.
workflow.set_input("11", "audio", client.assets.from_url("https://example.com/replace-with-a-url/audio"))

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