ComfyUI AI调用
接口文档地址：https://gitee.com/BTYY/wailikeji-chatgpt/blob/master/comfyui-api.md#post-prompt
1、工作流任务下发（prompt：ComfyUI导出的API JSON、prompt_id：客户端自行生成）：POST http://192.168.1.14/prompt
{
"prompt_id": "bd2cfa2c-de87-4258-89cc-d8791bc13a61",
"prompt": {
"3": {
"inputs": {
"seed": 174753241642838,
"steps": 20,
"cfg": 8,
"sampler_name": "euler",
"scheduler": "normal",
"denoise": 1,
"model": [
"4",
0
],
"positive": [
"6",
0
],
"negative": [
"7",
0
],
"latent_image": [
"5",
0
]
},
"class_type": "KSampler",
"_meta": {
"title": "K采样器"
}
},
"4": {
"inputs": {
"ckpt_name": "sd15\\majicMIX realistic 麦橘写实_v7.safetensors"
},
"class_type": "CheckpointLoaderSimple",
"_meta": {
"title": "Checkpoint加载器（简易）"
}
},
"5": {
"inputs": {
"width": 512,
"height": 512,
"batch_size": 1
},
"class_type": "EmptyLatentImage",
"_meta": {
"title": "空Latent图像"
}
},
"6": {
"inputs": {
"text": "1girl",
"speak_and_recognation": {
"__value__": [
false,
true
]
},
"clip": [
"4",
1
]
},
"class_type": "CLIPTextEncode",
"_meta": {
"title": "CLIP文本编码"
}
},
"7": {
"inputs": {
"text": "text, watermark",
"speak_and_recognation": {
"__value__": [
false,
true
]
},
"clip": [
"4",
1
]
},
"class_type": "CLIPTextEncode",
"_meta": {
"title": "CLIP文本编码"
}
},
"8": {
"inputs": {
"samples": [
"3",
0
],
"vae": [
"4",
2
]
},
"class_type": "VAEDecode",
"_meta": {
"title": "VAE解码"
}
},
"9": {
"inputs": {
"filename_prefix": "ComfyUI",
"images": [
"8",
0
]
},
"class_type": "SaveImage",
"_meta": {
"title": "保存图像"
}
}
}
}2、追踪执行进度（clientId为任务下发ID）：ws://192.168.1.14/ws?clientId=bd2cfa2c-de87-4258-89cc-d8791bc13a61
3、获取历史任务数据的图片信息(clientId为任务下发ID)：GET http://192.168.1.14/history/bd2cfa2c-de87-4258-89cc-d8791bc13a61
{
"bd2cfa2c-de87-4258-89cc-d8791bc13a61": {
"prompt": [
2,
"bd2cfa2c-de87-4258-89cc-d8791bc13a61",
{
"3": {
"inputs": {
"seed": 174753241642838,
"steps": 20,
"cfg": 8.0,
"sampler_name": "euler",
"scheduler": "normal",
"denoise": 1.0,
"model": [
"4",
0
],
"positive": [
"6",
0
],
"negative": [
"7",
0
],
"latent_image": [
"5",
0
]
},
"class_type": "KSampler",
"_meta": {
"title": "K采样器"
}
},
"4": {
"inputs": {
"ckpt_name": "sd15\\majicMIX realistic 麦橘写实_v7.safetensors"
},
"class_type": "CheckpointLoaderSimple",
"_meta": {
"title": "Checkpoint加载器（简易）"
}
},
"5": {
"inputs": {
"width": 512,
"height": 512,
"batch_size": 1
},
"class_type": "EmptyLatentImage",
"_meta": {
"title": "空Latent图像"
}
},
"6": {
"inputs": {
"text": "1girl",
"speak_and_recognation": {
"__value__": [
false,
true
]
},
"clip": [
"4",
1
]
},
"class_type": "CLIPTextEncode",
"_meta": {
"title": "CLIP文本编码"
}
},
"7": {
"inputs": {
"text": "text, watermark",
"speak_and_recognation": {
"__value__": [
false,
true
]
},
"clip": [
"4",
1
]
},
"class_type": "CLIPTextEncode",
"_meta": {
"title": "CLIP文本编码"
}
},
"8": {
"inputs": {
"samples": [
"3",
0
],
"vae": [
"4",
2
]
},
"class_type": "VAEDecode",
"_meta": {
"title": "VAE解码"
}
},
"9": {
"inputs": {
"filename_prefix": "ComfyUI",
"images": [
"8",
0
]
},
"class_type": "SaveImage",
"_meta": {
"title": "保存图像"
}
}
},
{},
[
"9"
]
],
"outputs": {
"9": {
"images": [
{
"filename": "ComfyUI_00001_.png",
"subfolder": "",
"type": "output"
}
]
}
},
"status": {
"status_str": "success",
"completed": true,
"messages": [
[
"execution_start",
{
"prompt_id": "bd2cfa2c-de87-4258-89cc-d8791bc13a61",
"timestamp": 1755135782318
}
],
[
"execution_cached",
{
"nodes": [
"4",
"5",
"7"
],
"prompt_id": "bd2cfa2c-de87-4258-89cc-d8791bc13a61",
"timestamp": 1755135782320
}
],
[
"execution_success",
{
"prompt_id": "bd2cfa2c-de87-4258-89cc-d8791bc13a61",
"timestamp": 1755135785662
}
]
]
},
"meta": {
"9": {
"node_id": "9",
"display_node": "9",
"parent_node": null,
"real_node_id": "9"
}
}
}
}4、图片预览(文件名可以通过3步获取)：GET http://192.168.1.14/view?filename=ComfyUI_00001.png
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