wan3.0-video-prime-nsfw API

使用精确模型 ID wan3.0-video-prime-nsfw。请求中的模型名必须与本页完全一致。

示例输出wan3.0-video-prime-nsfwPOST /v1/videos5.0s

请求参数：duration=5resolution=1080Pratio=16:9输入图片

提示词：One continuous take, no cuts. Keep the woman, the white bikini, the tortoiseshell glasses, the striped towel and the poolside exactly as in the first frame. She pushes up off her forearms and turns slowly onto her side and then square to the lens, settling back on one hip; as she comes round she runs one hand back through her damp hair and lets it fall over one shoulder, then faces the camera front on, chin slightly up, still looking over the top of her glasses with a relaxed smile. The camera holds its low close position and eases back a little as she turns, keeping her framed from shoulders to hips. Warm midday sun stays from the left, bright bounce off the pale deck. Real weight and inertia, natural hair and fabric movement, no text.

该示例为刻意选取的温和素材，不代表该模型 ID 的内容尺度上限。

生成该示例的请求（输入媒体地址已替换）

{
  "model": "wan3.0-video-prime-nsfw",
  "prompt": "One continuous take, no cuts. Keep the woman, the white bikini, the tortoiseshell glasses, the striped towel and the poolside exactly as in the first frame. She pushes up off her forearms and turns slowly onto her side and then square to the lens, settling back on one hip; as she comes round she runs one hand back through her damp hair and lets it fall over one shoulder, then faces the camera front on, chin slightly up, still looking over the top of her glasses with a relaxed smile. The camera holds its low close position and eases back a little as she turns, keeping her framed from shoulders to hips. Warm midday sun stays from the left, bright bounce off the pale deck. Real weight and inertia, natural hair and fabric movement, no text.",
  "seconds": "5",
  "duration": 5,
  "resolution": "1080P",
  "ratio": "16:9",
  "aspect_ratio": "16:9",
  "image": "https://example.com/input-image.png"
}

认证与入口

使用 Modelflare API Key，通过 https://modelflare.dev/v1 发送请求。网关入口为 POST /v1/videos。

HTTP

Authorization: Bearer YOUR_MODELFLARE_API_KEY

创建任务

bash

curl https://modelflare.dev/v1/videos \
  -H "Authorization: Bearer YOUR_MODELFLARE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "wan3.0-video-prime-nsfw",
    "input": {"prompt": "一只白猫在雨夜霓虹街道上奔跑，电影感跟拍"},
    "parameters": {"resolution": "1080P", "duration": 5, "audio": true}
  }'

任务查询与下载

提交成功后保存任务 ID。使用 GET /v1/videos/{task_id} 轮询，完成后使用 GET /v1/videos/{task_id}/content 下载；结果地址可能过期，应及时转存。

bash

curl https://modelflare.dev/v1/videos/TASK_ID \
  -H "Authorization: Bearer YOUR_MODELFLARE_API_KEY"

请求要点

Wan 通常使用 input 与 parameters；帧引导和 reference media 不能混用。

请求参数

Wan3.0 使用 input.prompt 或 input.media，并在 parameters 中设置输出。媒体可表达首帧、尾帧、参考图、参考视频、参考音频、文件或网页。

字段	必填	说明
model	是	wan3.0-video-prime-nsfw
input.prompt	条件	与 input.media 至少提供一个
input.media[]	条件	first_frame、last_frame、reference_*、file 或 link
parameters.resolution	否	480P / 720P / 1080P（默认 1080P）
parameters.ratio	否	16:9 / 9:16 / 1:1 / 4:3 / 3:4 / adaptive
parameters.duration	否	2–30 秒，或 -1 自动选择
parameters.audio	否	是否生成同步音频
parameters.prompt_extend	否	该独立模型按模型契约设为 false
parameters.seed	否	可选随机种子
parameters.watermark	否	是否添加水印

输入与输出限制

Wan3.0 支持文字、首/尾帧、最多 10 张参考图、5 个参考视频、5 段参考音频以及一个文件或网页输入；输出分辨率为 480P、720P 或 1080P，时长为 2–30 秒或 -1 自动选择。首/尾帧、参考媒体、文件和网页工作流互斥，具体组合由 input.media[].type 决定。

官方工作流示例

Wan3.0 的文字、帧引导、参考媒体、文件和网页输入使用同一个 input/parameters 信封；每种媒体工作流互斥。

首尾帧

bash

curl https://modelflare.dev/v1/videos \
  -H "Authorization: Bearer YOUR_MODELFLARE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "wan3.0-video-prime-nsfw",
    "input": {"prompt": "镜头从第一帧平滑推进到最后一帧", "media": [
      {"type": "first_frame", "url": "https://example.com/first.png"},
      {"type": "last_frame", "url": "https://example.com/last.png"}
    ]},
    "parameters": {"resolution": "1080P", "duration": 8, "ratio": "adaptive", "audio": true}
  }'

参考媒体

bash

curl https://modelflare.dev/v1/videos \
  -H "Authorization: Bearer YOUR_MODELFLARE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "wan3.0-video-prime-nsfw",
    "input": {"prompt": "保持角色、动作和音色一致", "media": [
      {"type": "reference_image", "url": "https://example.com/character.png"},
      {"type": "reference_video", "url": "https://example.com/motion.mp4"},
      {"type": "reference_audio", "url": "https://example.com/voice.mp3"}
    ]},
    "parameters": {"resolution": "720P", "duration": -1, "ratio": "adaptive"}
  }'

错误与失败任务

参数不符合模型契约时，创建接口会返回带 request ID 的 4xx。异步任务也可能在创建成功后进入 failed；轮询响应中的 error_code 和 error_message 才是该任务的最终原因。不要把同一请求改成另一种 JSON 结构重试。

支持范围

本页只覆盖 Modelflare 的模型生成/编辑调用。搜索或地图增强、声音管理、元素库管理等资源型接口不属于本页的公开调用范围，也不需要作为模型请求字段传入。

价格与计费

本模型按视频秒计费。请查看模型价格页查看当前销售价、参考原价和完整规格。

注意

本页只说明 Modelflare 的公开接口；可用字段和限制以本页当前版本为准。

变体

模型 ID	差异
wan3.0-video-prime-nsfw	本页说明的模型。
wan3.0-video-prime	基础模型。入口、请求结构和计费单位与本页相同，只需替换模型 ID；详见该模型页，价格与可用性见价格页。