wavespeed-ai/flux-dev-ultra-fast

正式环境

https://api.302.ai

POST

/ws/api/v3/wavespeed-ai/flux-dev-ultra-fast

FLUX.1 [dev] 是一款拥有 120 亿参数的修正流（Rectified Flow）Transformer 模型，
能够根据文本描述生成高质量图像。

请求参数

Header 参数

Body 参数application/json

示例

返回响应

🟢200成功

application/json

Body

请求示例

Shell

JavaScript

Java

Swift

curl --location --request POST 'https://api.302.ai/ws/api/v3/wavespeed-ai/flux-dev-ultra-fast' \
--header 'Authorization: Bearer ' \
--header 'Content-Type: application/json' \
--data-raw '{
  "enable_base64_output": false,
  "enable_sync_mode": false,
  "guidance_scale": 3.5,
  "num_images": 1,
  "num_inference_steps": 50,
  "output_format": "jpeg",
  "prompt": "A young, attractive Indian couple standing side by side at their traditional wedding ceremony, both facing the camera with warm smiles. The bride wears a red and gold lehenga with intricate embroidery, heavy jewelry, and a maang tikka; the groom in an ivory sherwani with a red stole and turban. Background: lavish wedding decor with marigold flowers and fairy lights. Rich colors, sharp focus, photorealistic, cinematic lighting, full-body portrait, authentic Indian wedding atmosphere.",
  "seed": -1,
  "size": "1024*1024",
  "strength": 0.8
}'

响应示例

{
    "code": 200,
    "message": "success",
    "data": {
        "id": "51aefa20d0ae459ab6689e8694106785",
        "model": "wavespeed-ai/flux-dev-ultra-fast",
        "outputs": [],
        "urls": {
            "get": "https://api.302.ai/ws/api/v3/predictions/51aefa20d0ae459ab6689e8694106785/result"
        },
        "has_nsfw_contents": [],
        "status": "created",
        "created_at": "2025-10-20T08:26:46.871Z",
        "error": "",
        "executionTime": 0,
        "timings": {
            "inference": 0
        }
    }
}

修改于 2025-10-20 08:27:24

stability-ai/sdxl

wavespeed-ai/flux-krea-dev-lora