使用 RunComfy 的 API 运行 blackforestlabs/flux-3/edit。 可接受的输入与输出请参阅模型的 数据结构说明。
curl --request POST \
--url https://model-api.runcomfy.net/v1/models/blackforestlabs/flux-3/edit \
--header "Content-Type: application/json" \
--header "Authorization: Bearer <token>" \
--data '{
"images": [
"https://playgrounds-storage-public.runcomfy.net/tools/7463/media-files/promo-input.webp"
],
"prompt": "Turn image 1 into a furniture campaign advertisement. Keep the same ceramic table lamp: the round speckled white base and the oatmeal linen shade. Switch the lamp on so warm light glows through the shade. Place it on a low oak side table in a dim evening living room, with a soft pool of light on the wall and a blurred window showing blue dusk. Add the headline \"AFTER HOURS\" in cream serif at the upper left, and \"CERAMIC LAMP\" in small spaced capitals beneath it. Do not change the lamp's shape."
}'将 YOUR_API_TOKEN 环境变量设置为您的 API 密钥（在 个人资料中管理密钥），并在每个请求的 Authorization 标头中以 Bearer 令牌形式携带： Authorization: Bearer $YOUR_API_TOKEN。
提交异步生成任务，将立即获得 request_id 以及用于查询状态、获取结果和取消的 URL。
curl --request POST \
--url https://model-api.runcomfy.net/v1/models/blackforestlabs/flux-3/edit \
--header "Content-Type: application/json" \
--header "Authorization: Bearer <token>" \
--data '{
"images": [
"https://playgrounds-storage-public.runcomfy.net/tools/7463/media-files/promo-input.webp"
],
"prompt": "Turn image 1 into a furniture campaign advertisement. Keep the same ceramic table lamp: the round speckled white base and the oatmeal linen shade. Switch the lamp on so warm light glows through the shade. Place it on a low oak side table in a dim evening living room, with a soft pool of light on the wall and a blurred window showing blue dusk. Add the headline \"AFTER HOURS\" in cream serif at the upper left, and \"CERAMIC LAMP\" in small spaced capitals beneath it. Do not change the lamp's shape."
}'根据 request_id 获取当前状态（"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>"获取指定 request_id 的最终输出与元数据；若任务未完成，响应会返回当前状态，便于继续轮询。
curl --request GET \
--url https://model-api.runcomfy.net/v1/requests/{request_id}/result \
--header "Authorization: Bearer <token>"通过 request_id 取消排队中的任务；进行中的任务无法取消。
curl --request POST \
--url https://model-api.runcomfy.net/v1/requests/{request_id}/cancel \
--header "Authorization: Bearer <token>"请提供可公网访问的 HTTPS 地址。确保目标主机允许服务端拉取（无需登录或 Cookie）、未被限流或拦截爬虫。建议：图片 ≤ 50 MB（约 4K），视频 ≤ 100 MB（约 720p 下 2–5 分钟）。私有资源请使用稳定或预签名 URL。
{
"type": "object",
"title": "输入结构",
"required": [
"images",
"prompt"
],
"properties": {
"images": {
"title": "图片",
"description": "按指令中提及的顺序上传一到十张原始图片。每张图片的宽和高均须至少为 256 像素，总像素数不得超过 400 万。",
"type": "array",
"items": {
"type": "string",
"format": "image_uri"
},
"minItems": 1,
"maxItems": 10,
"default": [
"https://playgrounds-storage-public.runcomfy.net/tools/7463/media-files/promo-input.webp"
]
},
"prompt": {
"title": "提示词",
"description": "说明需要修改和保持不变的内容。按上传顺序用图片 1、图片 2 等指明图片。将需要出现在图片上的确切文字放在引号内。",
"type": "string",
"default": "Turn image 1 into a furniture campaign advertisement. Keep the same ceramic table lamp: the round speckled white base and the oatmeal linen shade. Switch the lamp on so warm light glows through the shade. Place it on a low oak side table in a dim evening living room, with a soft pool of light on the wall and a blurred window showing blue dusk. Add the headline \"AFTER HOURS\" in cream serif at the upper left, and \"CERAMIC LAMP\" in small spaced capitals beneath it. Do not change the lamp's shape."
},
"aspect_ratio": {
"title": "宽高比",
"description": "输出宽高比。auto 沿用第一张图片的宽高比。",
"type": "string",
"enum": [
"auto",
"21:9",
"2:1",
"16:9",
"3:2",
"7:5",
"4:3",
"5:4",
"1:1",
"4:5",
"3:4",
"5:7",
"2:3",
"9:16",
"1:2"
],
"default": "auto"
},
"resolution": {
"title": "分辨率",
"description": "输出尺寸等级。这是唯一会改变价格的设置。",
"type": "string",
"enum": [
"1k",
"2k",
"4k"
],
"default": "1k"
},
"enable_prompt_expansion": {
"title": "启用提示词扩展",
"description": "扩展简短的指令，同时保留原本的编辑意图和每张图片的用途。",
"type": "boolean",
"default": false
},
"output_format": {
"title": "输出格式",
"description": "返回的静态图像的文件类型。png 避免额外的 JPEG 压缩。",
"type": "string",
"enum": [
"jpeg",
"png"
],
"default": "jpeg"
}
}
}{
"output": {
"type": "object",
"properties": {
"image": {
"type": "string",
"format": "uri",
"description": "单张图片 URL"
},
"video": {
"type": "string",
"format": "uri",
"description": "单个视频 URL"
},
"images": {
"type": "array",
"description": "多张图片 URL",
"items": {
"type": "string",
"format": "uri"
}
},
"videos": {
"type": "array",
"description": "多个视频 URL",
"items": {
"type": "string",
"format": "uri"
}
}
}
}
}RunComfy 是首选的 ComfyUI 平台，提供 ComfyUI 在线 环境和服务，以及 ComfyUI 工作流 具有惊艳的视觉效果。 RunComfy还提供 AI Models, 帮助艺术家利用最新的AI工具创作出令人惊叹的艺术作品。