wavespeed-ai/flux-dev-ultra-fast

POST

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

FLUX.1 [dev] は、120億パラメータを持つ修正流（Rectified Flow）Transformerモデルであり、テキストの説明に基づいて高品質な画像を生成することができます。

Request

Header Params

Body Params application/json

Example

{
  "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
}

Request Code Samples

Shell

JavaScript

Java

Swift

PHP

Python

HTTP

Objective-C

Ruby

OCaml

Dart

curl --location --request POST 'https://api.302.ai/ws/api/v3/wavespeed-ai/flux-dev-ultra-fast' \
--header 'Authorization: Bearer sk-mfYQzy0XTFfz4P16vRE4gFrKK1Nly4TozsMqbbb9PSiJUvFO' \
--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
}'

Responses

🟢200成功

application/json

Body

Example

{
    "code": 200,
    "message": "success",
    "data": {
        "id": "83e3c2edfaf8483e83029a0ff0a758e6",
        "model": "alibaba/wan-2.5/text-to-video-fast",
        "outputs": [],
        "urls": {
            "get": "https://api.302.ai/ws/api/v3/predictions/83e3c2edfaf8483e83029a0ff0a758e6/result"
        },
        "has_nsfw_contents": [],
        "status": "created",
        "created_at": "2025-10-11T06:44:43.299Z",
        "error": "",
        "executionTime": 0,
        "timings": {
            "inference": 0
        }
    }
}

Modified at 2025-10-14 08:33:53

Wavespeed 取得タスク

Upscale（画像拡大）