stability-ai/stable-diffusion-3.5-medium

POST

/ws/api/v3/stability-ai/stable-diffusion-3.5-medium

An image model with 2.5 billion parameters, utilizing an improved MMDiT-X architecture.

Request

Header Params

Body Params application/json

Example

{
  "aspect_ratio": "16:9",
  "enable_base64_output": false,
  "prompt": "A tumultuous ocean violently crashing against black reefs as a storm approaches. The sky is filled with dark, heavy clouds, and a bolt of lightning tears across the sky, illuminating the churning waves. The painting is full of dramatic power and emotion, in the style of J.M.W. Turner, emphasizing the sublime and awesome power of nature. The oil paint texture is heavy, and the colors are deep and moody.\n\n",
  "seed": -1
}

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/stability-ai/stable-diffusion-3.5-medium' \
--header 'Authorization: Bearer ' \
--header 'Content-Type: application/json' \
--data-raw '{
  "aspect_ratio": "16:9",
  "enable_base64_output": false,
  "prompt": "A tumultuous ocean violently crashing against black reefs as a storm approaches. The sky is filled with dark, heavy clouds, and a bolt of lightning tears across the sky, illuminating the churning waves. The painting is full of dramatic power and emotion, in the style of J.M.W. Turner, emphasizing the sublime and awesome power of nature. The oil paint texture is heavy, and the colors are deep and moody.\n\n",
  "seed": -1
}'

Responses

🟢200成功

application/json

Body

Example

{
    "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
        }
    }
}

Modified at 2025-10-22 10:12:31

runwayml/gen4-image

stability-ai/stable-diffusion-3.5-large-turbo