使用 RunComfy 的 API 執行 community/fantasy-portrait/image-to-video。 可接受的輸入與輸出請參閱模型的 資料結構說明。
curl --request POST \
--url https://model-api.runcomfy.net/v1/models/community/fantasy-portrait/image-to-video \
--header "Content-Type: application/json" \
--header "Authorization: Bearer <token>" \
--data '{
"143_image": "https://playgrounds-storage-public.runcomfy.net/comfyui-defaults/163b6a8a-8efc-4c2f-b1c3-cc04f73067ec/input/Runcomfy_example_1268_1.png",
"160_video": "https://playgrounds-storage-public.runcomfy.net/comfyui-defaults/163b6a8a-8efc-4c2f-b1c3-cc04f73067ec/input/Runcomfy_example_1268_1.mp4",
"155_positive_prompt": "woman acting"
}'將 YOUR_API_TOKEN 環境變數設為您的 API 金鑰(在 個人資料中管理金鑰),並在每個請求的 Authorization 標頭中以 Bearer 權杖形式攜帶: Authorization: Bearer $YOUR_API_TOKEN。
提交非同步生成工作後,將立即取得 request_id 以及用於查詢狀態、取得結果與取消的 URL。
curl --request POST \
--url https://model-api.runcomfy.net/v1/models/community/fantasy-portrait/image-to-video \
--header "Content-Type: application/json" \
--header "Authorization: Bearer <token>" \
--data '{
"143_image": "https://playgrounds-storage-public.runcomfy.net/comfyui-defaults/163b6a8a-8efc-4c2f-b1c3-cc04f73067ec/input/Runcomfy_example_1268_1.png",
"160_video": "https://playgrounds-storage-public.runcomfy.net/comfyui-defaults/163b6a8a-8efc-4c2f-b1c3-cc04f73067ec/input/Runcomfy_example_1268_1.mp4",
"155_positive_prompt": "woman acting"
}'依 request_id 取得目前狀態(「in_queue」、「in_progress」、「completed」或「cancelled」)。
curl --request GET \
--url https://model-api.runcomfy.net/v1/requests/{request_id}/status \
--header "Authorization: Bearer <token>"取得指定 request_id 的最終輸出與中繼資料;若工作尚未完成,回應會回傳目前狀態,方便繼續輪詢。
curl --request GET \
--url https://model-api.runcomfy.net/v1/requests/{request_id}/result \
--header "Authorization: Bearer <token>"透過 request_id 取消排隊中的工作;進行中的工作無法取消。
curl --request POST \
--url https://model-api.runcomfy.net/v1/requests/{request_id}/cancel \
--header "Authorization: Bearer <token>"請提供可公開存取的 HTTPS 位址。確保目標主機允許伺服器端抓取(無需登入或 Cookie)、未被限流或阻擋機器人。建議:圖片 ≤ 50 MB(約 4K),影片 ≤ 100 MB(約 720p 下 2–5 分鐘)。私人資產請使用穩定或預先簽署 URL。
{
"type": "object",
"title": "輸入結構",
"required": [
"143_image",
"160_video",
"155_positive_prompt"
],
"properties": {
"160_video": {
"title": "參考影片",
"description": "必填。提供產生時需要參考的動作。",
"type": "string",
"default": "https://playgrounds-storage-public.runcomfy.net/comfyui-defaults/163b6a8a-8efc-4c2f-b1c3-cc04f73067ec/input/Runcomfy_example_1268_1.mp4"
},
"143_image": {
"title": "人像圖片",
"description": "必填。提供需要製作成動畫的人物。",
"type": "string",
"default": "https://playgrounds-storage-public.runcomfy.net/comfyui-defaults/163b6a8a-8efc-4c2f-b1c3-cc04f73067ec/input/Runcomfy_example_1268_1.png"
},
"155_positive_prompt": {
"title": "提示詞",
"description": "必填。描述希望呈現的動作、表情或畫面方向。",
"type": "string",
"default": "woman acting"
},
"169_valuex170_value": {
"title": "解析度(寬:高)",
"description": "可從 10 種正方形、直式或橫式尺寸中選擇,預設值為 720x720 (1:1)。",
"type": "string",
"enum": [
"480x480 (1:1)",
"720x720 (1:1)",
"480x720 (2:3)",
"720x480 (3:2)",
"540x960 (9:16)",
"576x1024 (9:16)",
"720x1280 (9:16)",
"960x540 (16:9)",
"1024x576 (16:9)",
"1280x720 (16:9)"
],
"default": "720x720 (1:1)"
},
"174_value": {
"title": "影格數",
"description": "可選擇 81 或 141 影格,預設值為 81。",
"type": "integer",
"enum": [
81,
141
],
"default": 81
},
"163_frame_rate": {
"title": "影格率",
"description": "播放影格率可設為 12–24 FPS,預設值為 16。",
"type": "integer",
"default": 16,
"minimum": 12,
"maximum": 24
},
"150_strength": {
"title": "人像強度",
"description": "控制 Fantasy Portrait 嵌入對影片的影響。數值越高,人物特徵與表情越突出。範圍為 0.3–2.0,預設值為 1。",
"type": "float",
"default": 1,
"minimum": 0.3,
"maximum": 2
},
"149_seed": {
"title": "種子",
"description": "用於復現相近結果或產生不同版本的整數,預設值為 96860978。",
"type": "integer",
"default": 96860978
},
"149_steps": {
"title": "取樣步數",
"description": "去噪迭代次數。增加步數可能改善細節和穩定性,但耗時也會增加。範圍為 6–20,預設值為 6。",
"type": "integer",
"default": 6,
"minimum": 6,
"maximum": 20
},
"149_cfg": {
"title": "引導強度",
"description": "調節提示詞遵循程度與創作變化之間的平衡。範圍為 0.6–2.0,預設值為 1。",
"type": "float",
"default": 1,
"minimum": 0.6,
"maximum": 2
},
"149_shift": {
"title": "取樣偏移",
"description": "調整取樣程序。數值越高,動作或風格越強,但穩定性可能降低。範圍為 1–15,預設值為 5。",
"type": "integer",
"default": 5,
"minimum": 1,
"maximum": 15
}
}
}{
"output": {
"type": "object",
"properties": {
"image": {
"type": "string",
"format": "uri",
"description": "單張圖片 URL"
},
"video": {
"type": "string",
"format": "uri",
"description": "單一影片 URL"
},
"images": {
"type": "array",
"description": "多張圖片 URL",
"items": {
"type": "string",
"format": "uri"
}
},
"videos": {
"type": "array",
"description": "多個影片 URL",
"items": {
"type": "string",
"format": "uri"
}
}
}
}
}RunComfy 是首選的 ComfyUI 平台,提供 ComfyUI 在線 環境和服務,以及 ComfyUI 工作流程 具有驚豔的視覺效果。 RunComfy還提供 AI Models, 幫助藝術家利用最新的AI工具創作出令人驚艷的藝術作品。