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Seedance 2.5

Seedance 2.5 模型通过一个统一的异步任务 API 调用。用 POST /api/generate 发起任务，再轮询 GET /api/generate/{taskId} 直到完成。本系列提供 10 个端点。

概览

每个端点共享相同的外层结构 —— 只有 model 和 input 字段不同。可在模型市场的 playground 中运行任意一个。

Seedance 2.5 三种图生视频模式

三种模式互斥，请按模型 slug 选择对应字段：

  • image-to-video：仅 first_frame_url，aspect_ratio 必须 adaptive；场景图设 first_frame_portrait_kind: skip。
  • first-last-frame：first_frame_url + last_frame_url，同样必须 adaptive。
  • omni-reference：reference_image_urls + 可选视频/音频；人像标 virtual/real，背景标 skip；可用固定画幅如 16:9。

直连路由：只有人像需先上传到人像库；场景、视频、音频保持公网 URL 直传。API 标签可一键复制完整说明。

人像参考细节
走直连路由时，只有人像需要先上传到人像库；场景、视频、音频保持公网 URL 直传。 在 reference_image_urls 旁用 reference_portrait_kinds 逐张标记：virtual（人像入库，含真人/AI；real 等效）、skip（背景/场景，不入库；未标记时默认 skip）。 单图/首尾帧模型用 first_frame_url / last_frame_url，默认会入库；也可设 first_frame_portrait_kind 为 skip 保持直链。

Seedance 2 参考媒体限制

以下为 97AI.PRO 当前接入的上游接口公开校验规则，不代表官方模型的永久硬限制。不同路由可能存在差异，实际可用范围以接口返回为准。

参考图片

支持格式
JPEG, PNG, WEBP, BMP, TIFF, GIF
宽度 / 高度
300-6000 px
宽高比
0.4-2.5
单个文件
< 30 MB

参考视频

支持格式
MP4, MOV
分辨率档位
480p, 720p
单个时长
2-15 s
数量 / 总时长
最多 3 个 / 总时长不超过 15 秒
宽度 / 高度
300-6000 px
总像素
409600-927408
宽高比
0.4-2.5
单个文件
<= 50 MB
帧率
24-60 FPS

参考音频

支持格式
WAV, MP3
单个时长
2-15 s
数量 / 总时长
最多 3 个 / 总时长不超过 15 秒
单个文件
<= 15 MB
采样率 / 声道
尚未公开
音频编码 Codec
尚未公开

输出视频

resolution
480p, 720p, 1080p, 4k
aspect_ratio
1:1, 4:3, 3:4, 16:9, 9:16, 21:9, adaptive
精确像素尺寸
尚未公开，不保证固定为某一组宽高

认证

在 /api-keys 创建 API 密钥，然后作为 Bearer token 发送。已登录时从浏览器发起的请求也可通过会话 cookie 生效。

Authorization: Bearer <YOUR_API_KEY>

创建任务

POST
POST https://api.lithovas.com/api/generate

请求体：{ "model": "<slug>", "input": { … } }

响应：{ "taskId": "<id>", "state": "waiting" }

查询结果

GET
GET https://api.lithovas.com/api/generate/<taskId>

响应：{ "taskId", "state": "waiting" | "success" | "fail", "resultUrls": [ … ], "creditsConsumed", "failMsg", "balance" }

异步
创建任务返回 200 只表示任务已被接受 —— 并非已完成。请轮询此端点，直到 state 变为 success 或 fail。失败任务不计费。

端点

模型任务model slug
Seedance 2.5Text to Videoseedance-2.5-text-to-video
Seedance 2.5 Text to VideoText to Videoseedance-2.5-text-to-video-480p
Seedance 2.5 Image to VideoImage to Videoseedance-2.5-image-to-video
Seedance 2.5 Image to VideoImage to Videoseedance-2.5-image-to-video-480p
Seedance 2.5 First & Last FrameImage to Videoseedance-2.5-first-last-frame
Seedance 2.5 First & Last FrameImage to Videoseedance-2.5-first-last-frame-480p
Seedance 2.5 Omni ReferenceImage to Videoseedance-2.5-omni-reference
Seedance 2.5 Omni ReferenceImage to Videoseedance-2.5-omni-reference-480p
Seedance 2.5 Spicy Text to VideoText to Videoseedance-2.5-spicy-text-to-video
Seedance 2.5 Spicy Image to VideoImage to Videoseedance-2.5-spicy-image-to-video

Seedance 2.5 · Text to Video

POSTText to Videoseedance-2.5-text-to-video
input 字段
first_frame_urlstring可选

First-frame image URL or asset://{assetId}. Mutually exclusive with reference_* fields.

last_frame_urlstring可选

Last-frame image URL or asset://{assetId}. Requires first_frame_url.

first_frame_portrait_kindenum<string>可选

Portrait-library route: ingest hint for first_frame_url. Default skip (direct URL). Use virtual/real to upload portraits to the asset library.

last_frame_portrait_kindenum<string>可选

Portrait-library route: ingest hint for last_frame_url. Default skip (direct URL). Use virtual/real to upload portraits to the asset library.

promptstring必填

Text prompt describing the video to generate (max 30000 characters).

reference_image_urlsarray<string>可选

Reference image URLs (max 30). Mutually exclusive with first/last frame fields.

reference_video_urlsarray<string>可选

Reference video URLs (max 10; total duration ≤30s).

reference_audio_urlsarray<string>可选

Reference audio URLs (max 10; total duration ≤30s).

generate_audioboolean可选

Generate synchronized audio with the video.

return_last_frameboolean可选

Return the generated video's last frame. Cannot be true when draft=true.

resolutionenum<string>可选

Output video resolution.

aspect_ratioenum<string>可选

Output aspect ratio.

durationinteger可选

Video duration from 4 to 30 seconds, or -1 for automatic selection.

output_formatenum<string>可选

Video output format.

web_searchboolean可选

Enable online search for the generation.

nsfw_checkerboolean可选

Enable content safety checking.

示例
cURL
curl -X POST https://api.lithovas.com/api/generate \
  -H "Authorization: Bearer $API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "model": "seedance-2.5-text-to-video",
  "input": {
    "aspect_ratio": "16:9",
    "duration": 5,
    "generate_audio": true,
    "output_format": "mp4",
    "resolution": "720p",
    "return_last_frame": false,
    "web_search": false,
    "prompt": "在房间里跳舞"
  }
}'

Seedance 2.5 Text to Video · Text to Video

POSTText to Videoseedance-2.5-text-to-video
input 字段
first_frame_urlstring可选

First-frame image URL or asset://{assetId}. Mutually exclusive with reference_* fields.

last_frame_urlstring可选

Last-frame image URL or asset://{assetId}. Requires first_frame_url.

first_frame_portrait_kindenum<string>可选

Portrait-library route: ingest hint for first_frame_url. Default skip (direct URL). Use virtual/real to upload portraits to the asset library.

last_frame_portrait_kindenum<string>可选

Portrait-library route: ingest hint for last_frame_url. Default skip (direct URL). Use virtual/real to upload portraits to the asset library.

promptstring必填

Text prompt describing the video to generate (max 30000 characters).

reference_image_urlsarray<string>可选

Reference image URLs (max 30). Mutually exclusive with first/last frame fields.

reference_video_urlsarray<string>可选

Reference video URLs (max 10; total duration ≤30s).

reference_audio_urlsarray<string>可选

Reference audio URLs (max 10; total duration ≤30s).

generate_audioboolean可选

Generate synchronized audio with the video.

return_last_frameboolean可选

Return the generated video's last frame. Cannot be true when draft=true.

resolutionenum<string>可选

Output video resolution.

aspect_ratioenum<string>可选

Output aspect ratio.

durationinteger可选

Video duration from 4 to 30 seconds, or -1 for automatic selection.

output_formatenum<string>可选

Video output format.

web_searchboolean可选

Enable online search for the generation.

nsfw_checkerboolean可选

Enable content safety checking.

示例
cURL
curl -X POST https://api.lithovas.com/api/generate \
  -H "Authorization: Bearer $API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "model": "seedance-2.5-text-to-video",
  "input": {
    "aspect_ratio": "16:9",
    "duration": 5,
    "generate_audio": true,
    "output_format": "mp4",
    "resolution": "480p",
    "return_last_frame": false,
    "web_search": false,
    "prompt": "在房间里跳舞"
  }
}'

Seedance 2.5 Image to Video · Image to Video

POSTImage to Videoseedance-2.5-image-to-video
input 字段
first_frame_urlstring必填

URL of the input image to animate, or asset://{assetId} after portrait ingest.

first_frame_portrait_kindenum<string>可选

Portrait-library route: ingest hint for first_frame_url. Default skip (direct URL). Use virtual/real to upload portraits to the asset library.

promptstring必填

Text prompt describing the video motion and style.

generate_audioboolean可选

Generate synchronized audio with the video.

return_last_frameboolean可选

Return the generated video's last frame. Cannot be true when draft=true.

resolutionenum<string>可选

Output video resolution.

aspect_ratioenum<string>可选

Must be adaptive — the direct route follows the input image aspect ratio for keyframe-driven tasks.

durationinteger可选

Video duration from 4 to 30 seconds, or -1 for automatic selection.

output_formatenum<string>可选

Video output format.

web_searchboolean可选

Enable online search for the generation.

nsfw_checkerboolean可选

Enable content safety checking.

示例
cURL
curl -X POST https://api.lithovas.com/api/generate \
  -H "Authorization: Bearer $API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "model": "seedance-2.5-image-to-video",
  "input": {
    "aspect_ratio": "adaptive",
    "duration": 5,
    "generate_audio": true,
    "output_format": "mp4",
    "resolution": "720p",
    "return_last_frame": false,
    "web_search": false,
    "prompt": "在房间里跳舞",
    "first_frame_url": "https://frw-images.aiaipic.win/users/3514640099037941760/ai_generated/20260818/038f9f68-004f-4017-a09d-74b3da84e569.png",
    "first_frame_portrait_kind": "virtual"
  }
}'

Seedance 2.5 Image to Video · Image to Video

POSTImage to Videoseedance-2.5-image-to-video-480p
input 字段
first_frame_urlstring必填

URL of the input image to animate, or asset://{assetId} after portrait ingest.

first_frame_portrait_kindenum<string>可选

Portrait-library route: ingest hint for first_frame_url. Default skip (direct URL). Use virtual/real to upload portraits to the asset library.

promptstring必填

Text prompt describing the video motion and style.

generate_audioboolean可选

Generate synchronized audio with the video.

return_last_frameboolean可选

Return the generated video's last frame. Cannot be true when draft=true.

resolutionenum<string>可选

Output video resolution.

aspect_ratioenum<string>可选

Must be adaptive — the direct route follows the input image aspect ratio for keyframe-driven tasks.

durationinteger可选

Video duration from 4 to 30 seconds, or -1 for automatic selection.

output_formatenum<string>可选

Video output format.

web_searchboolean可选

Enable online search for the generation.

nsfw_checkerboolean可选

Enable content safety checking.

示例
cURL
curl -X POST https://api.lithovas.com/api/generate \
  -H "Authorization: Bearer $API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "model": "seedance-2.5-image-to-video-480p",
  "input": {
    "aspect_ratio": "adaptive",
    "duration": 5,
    "generate_audio": true,
    "output_format": "mp4",
    "resolution": "480p",
    "return_last_frame": false,
    "web_search": false,
    "prompt": "在房间里跳舞",
    "first_frame_url": "https://frw-images.aiaipic.win/users/3514640099037941760/ai_generated/20260818/038f9f68-004f-4017-a09d-74b3da84e569.png",
    "first_frame_portrait_kind": "virtual"
  }
}'

Seedance 2.5 First & Last Frame · Image to Video

POSTImage to Videoseedance-2.5-first-last-frame
input 字段
first_frame_urlstring必填

First-frame image URL or asset://{assetId}. Mutually exclusive with reference_* fields.

last_frame_urlstring必填

Last-frame image URL or asset://{assetId}. Requires first_frame_url.

first_frame_portrait_kindenum<string>可选

Portrait-library route: ingest hint for first_frame_url. Default skip (direct URL). Use virtual/real to upload portraits to the asset library.

last_frame_portrait_kindenum<string>可选

Portrait-library route: ingest hint for last_frame_url. Default skip (direct URL). Use virtual/real to upload portraits to the asset library.

promptstring必填

Text prompt describing the transition and motion.

generate_audioboolean可选

Generate synchronized audio with the video.

return_last_frameboolean可选

Return the generated video's last frame. Cannot be true when draft=true.

resolutionenum<string>可选

Output video resolution.

aspect_ratioenum<string>可选

Must be adaptive — the direct route follows the input image aspect ratio for keyframe-driven tasks.

durationinteger可选

Video duration from 4 to 30 seconds, or -1 for automatic selection.

output_formatenum<string>可选

Video output format.

web_searchboolean可选

Enable online search for the generation.

nsfw_checkerboolean可选

Enable content safety checking.

示例
cURL
curl -X POST https://api.lithovas.com/api/generate \
  -H "Authorization: Bearer $API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "model": "seedance-2.5-first-last-frame",
  "input": {
    "aspect_ratio": "adaptive",
    "duration": 5,
    "generate_audio": true,
    "output_format": "mp4",
    "resolution": "720p",
    "return_last_frame": false,
    "web_search": false,
    "prompt": "在房间里跳舞",
    "first_frame_url": "https://frw-images.aiaipic.win/users/3514640099037941760/ai_generated/20260818/038f9f68-004f-4017-a09d-74b3da84e569.png",
    "first_frame_portrait_kind": "virtual",
    "last_frame_url": "https://frw-images.aiaipic.win/users/3514640099037941760/image/20260819/fb280368-8f54-41eb-aacf-cee1c189b29b.png",
    "last_frame_portrait_kind": "skip"
  }
}'

Seedance 2.5 First & Last Frame · Image to Video

POSTImage to Videoseedance-2.5-first-last-frame-480p
input 字段
first_frame_urlstring必填

First-frame image URL or asset://{assetId}. Mutually exclusive with reference_* fields.

last_frame_urlstring必填

Last-frame image URL or asset://{assetId}. Requires first_frame_url.

first_frame_portrait_kindenum<string>可选

Portrait-library route: ingest hint for first_frame_url. Default skip (direct URL). Use virtual/real to upload portraits to the asset library.

last_frame_portrait_kindenum<string>可选

Portrait-library route: ingest hint for last_frame_url. Default skip (direct URL). Use virtual/real to upload portraits to the asset library.

promptstring必填

Text prompt describing the transition and motion.

generate_audioboolean可选

Generate synchronized audio with the video.

return_last_frameboolean可选

Return the generated video's last frame. Cannot be true when draft=true.

resolutionenum<string>可选

Output video resolution.

aspect_ratioenum<string>可选

Must be adaptive — the direct route follows the input image aspect ratio for keyframe-driven tasks.

durationinteger可选

Video duration from 4 to 30 seconds, or -1 for automatic selection.

output_formatenum<string>可选

Video output format.

web_searchboolean可选

Enable online search for the generation.

nsfw_checkerboolean可选

Enable content safety checking.

示例
cURL
curl -X POST https://api.lithovas.com/api/generate \
  -H "Authorization: Bearer $API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "model": "seedance-2.5-first-last-frame-480p",
  "input": {
    "aspect_ratio": "adaptive",
    "duration": 5,
    "generate_audio": true,
    "output_format": "mp4",
    "resolution": "480p",
    "return_last_frame": false,
    "web_search": false,
    "prompt": "在房间里跳舞",
    "first_frame_url": "https://frw-images.aiaipic.win/users/3514640099037941760/ai_generated/20260818/038f9f68-004f-4017-a09d-74b3da84e569.png",
    "first_frame_portrait_kind": "virtual",
    "last_frame_url": "https://frw-images.aiaipic.win/users/3514640099037941760/image/20260819/fb280368-8f54-41eb-aacf-cee1c189b29b.png",
    "last_frame_portrait_kind": "skip"
  }
}'

Seedance 2.5 Omni Reference · Image to Video

POSTImage to Videoseedance-2.5-omni-reference
input 字段
promptstring必填

Prompt describing the target video, style, dynamics, and atmosphere.

reference_image_urlsarray<string>可选

Reference image URLs (max 30). Scene/background images stay as URLs unless marked for portrait ingest.

reference_portrait_kindsarray<string>可选

Per-image ingest hint aligned with reference_image_urls: virtual (portrait library — AI or real person), real (optional alias, same as virtual), skip (direct URL; default when omitted).

reference_imagesarray<object>可选

Structured reference images: [{ url, portrait: "virtual"|"real"|"skip" }]. Alternative to reference_image_urls + reference_portrait_kinds.

virtual_portraitsarray<string>可选

Portrait URLs always uploaded to the virtual portrait library before generation.

real_portraitsarray<string>可选

Portrait URLs (including real-person photos) uploaded to the virtual portrait library before generation.

reference_video_urlsarray<string>可选

Reference video URLs (max 10; total duration ≤30s). Never uploaded to the asset library.

reference_audio_urlsarray<string>可选

Reference audio URLs (max 10; total duration ≤30s). Never uploaded to the asset library.

generate_audioboolean可选

Generate synchronized audio with the video.

return_last_frameboolean可选

Return the generated video's last frame. Cannot be true when draft=true.

resolutionenum<string>可选

Output video resolution.

aspect_ratioenum<string>可选

Output aspect ratio.

durationinteger可选

Video duration from 4 to 30 seconds, or -1 for automatic selection.

output_formatenum<string>可选

Video output format.

web_searchboolean可选

Enable online search for the generation.

nsfw_checkerboolean可选

Enable content safety checking.

示例
cURL
curl -X POST https://api.lithovas.com/api/generate \
  -H "Authorization: Bearer $API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "model": "seedance-2.5-omni-reference",
  "input": {
    "aspect_ratio": "16:9",
    "duration": 5,
    "generate_audio": true,
    "output_format": "mp4",
    "resolution": "720p",
    "return_last_frame": false,
    "web_search": false,
    "prompt": " @image1与 @image2在 @image3的场景中，参考 @video1的运镜，背景音乐参考 @audio1",
    "reference_image_urls": [
      "https://frw-images.aiaipic.win/users/3514640099037941760/ai_generated/20260818/038f9f68-004f-4017-a09d-74b3da84e569.png",
      "https://frw-images.aiaipic.win/users/3514640099037941760/ai_generated/20260818/038f9f68-004f-4017-a09d-74b3da84e569.png",
      "https://frw-images.aiaipic.win/users/3514640099037941760/image/20260819/fb280368-8f54-41eb-aacf-cee1c189b29b.png"
    ],
    "reference_portrait_kinds": [
      "virtual",
      "virtual",
      "skip"
    ],
    "reference_video_urls": [
      "https://frw-images.aiaipic.win/users/3492453287637028864/video/20260818/3524765235086888960.mp4"
    ],
    "reference_audio_urls": [
      "https://frw-images.aiaipic.win/users/3492453287637028864/audio/20260818/3524725649950380032.mp3"
    ]
  }
}'

Seedance 2.5 Omni Reference · Image to Video

POSTImage to Videoseedance-2.5-omni-reference-480p
input 字段
promptstring必填

Prompt describing the target video, style, dynamics, and atmosphere.

reference_image_urlsarray<string>可选

Reference image URLs (max 30). Scene/background images stay as URLs unless marked for portrait ingest.

reference_portrait_kindsarray<string>可选

Per-image ingest hint aligned with reference_image_urls: virtual (portrait library — AI or real person), real (optional alias, same as virtual), skip (direct URL; default when omitted).

reference_imagesarray<object>可选

Structured reference images: [{ url, portrait: "virtual"|"real"|"skip" }]. Alternative to reference_image_urls + reference_portrait_kinds.

virtual_portraitsarray<string>可选

Portrait URLs always uploaded to the virtual portrait library before generation.

real_portraitsarray<string>可选

Portrait URLs (including real-person photos) uploaded to the virtual portrait library before generation.

reference_video_urlsarray<string>可选

Reference video URLs (max 10; total duration ≤30s). Never uploaded to the asset library.

reference_audio_urlsarray<string>可选

Reference audio URLs (max 10; total duration ≤30s). Never uploaded to the asset library.

generate_audioboolean可选

Generate synchronized audio with the video.

return_last_frameboolean可选

Return the generated video's last frame. Cannot be true when draft=true.

resolutionenum<string>可选

Output video resolution.

aspect_ratioenum<string>可选

Output aspect ratio.

durationinteger可选

Video duration from 4 to 30 seconds, or -1 for automatic selection.

output_formatenum<string>可选

Video output format.

web_searchboolean可选

Enable online search for the generation.

nsfw_checkerboolean可选

Enable content safety checking.

示例
cURL
curl -X POST https://api.lithovas.com/api/generate \
  -H "Authorization: Bearer $API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "model": "seedance-2.5-omni-reference-480p",
  "input": {
    "aspect_ratio": "16:9",
    "duration": 5,
    "generate_audio": true,
    "output_format": "mp4",
    "resolution": "480p",
    "return_last_frame": false,
    "web_search": false,
    "prompt": " @image1与 @image2在 @image3的场景中，参考 @video1的运镜，背景音乐参考 @audio1",
    "reference_image_urls": [
      "https://frw-images.aiaipic.win/users/3514640099037941760/ai_generated/20260818/038f9f68-004f-4017-a09d-74b3da84e569.png",
      "https://frw-images.aiaipic.win/users/3514640099037941760/ai_generated/20260818/038f9f68-004f-4017-a09d-74b3da84e569.png",
      "https://frw-images.aiaipic.win/users/3514640099037941760/image/20260819/fb280368-8f54-41eb-aacf-cee1c189b29b.png"
    ],
    "reference_portrait_kinds": [
      "virtual",
      "virtual",
      "skip"
    ],
    "reference_video_urls": [
      "https://frw-images.aiaipic.win/users/3492453287637028864/video/20260818/3524765235086888960.mp4"
    ],
    "reference_audio_urls": [
      "https://frw-images.aiaipic.win/users/3492453287637028864/audio/20260818/3524725649950380032.mp3"
    ]
  }
}'

Seedance 2.5 Spicy Text to Video · Text to Video

POSTText to Videoseedance-2.5-spicy-text-to-video
input 字段
promptstring必填

Text prompt describing the video motion and style. Spicy mode favors bolder, higher-contrast results.

durationinteger可选

Video length in seconds (4-16).

resolutionenum<string>可选

Output video resolution.

aspect_ratioenum<string>可选

Output video aspect ratio.

camera_fixedboolean可选

Whether to keep the camera fixed.

generate_audioboolean可选

Whether to generate synchronized audio.

示例
cURL
curl -X POST https://api.lithovas.com/api/generate \
  -H "Authorization: Bearer $API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "model": "seedance-2.5-spicy-text-to-video",
  "input": {
    "aspect_ratio": "16:9",
    "duration": 5,
    "generate_audio": true,
    "output_format": "mp4",
    "resolution": "720p",
    "return_last_frame": false,
    "web_search": false,
    "prompt": "在房间里跳舞"
  }
}'

Seedance 2.5 Spicy Image to Video · Image to Video

POSTImage to Videoseedance-2.5-spicy-image-to-video
input 字段
promptstring必填

Text prompt describing the video motion and style. Spicy mode favors bolder, higher-contrast results.

image_urlstring必填

URL of the input image to animate.

last_imagestring可选

Optional closing image. Together with image_url, this selects strict first/last-frame keyframe generation.

durationinteger可选

Normal mode: 4-16 seconds. Two-image keyframe mode: 4-30 seconds.

resolutionenum<string>可选

Normal mode supports its listed tiers. Two-image keyframe mode supports 480p, 720p, or 1080p.

aspect_ratioenum<string>可选

Normal mode uses a selected ratio. Two-image keyframe mode requires adaptive and follows the opening image ratio.

camera_fixedboolean可选

Whether to keep the camera fixed.

generate_audioboolean可选

Whether to generate synchronized audio.

watermarkboolean可选

For two-image keyframe mode, add an AI-generated watermark to the output.

示例
cURL
curl -X POST https://api.lithovas.com/api/generate \
  -H "Authorization: Bearer $API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "model": "seedance-2.5-spicy-image-to-video",
  "input": {
    "aspect_ratio": "adaptive",
    "duration": 5,
    "generate_audio": true,
    "output_format": "mp4",
    "resolution": "720p",
    "return_last_frame": false,
    "web_search": false,
    "prompt": "在房间里跳舞",
    "image_url": "https://frw-images.aiaipic.win/users/3514640099037941760/ai_generated/20260818/038f9f68-004f-4017-a09d-74b3da84e569.png",
    "first_frame_portrait_kind": "virtual"
  }
}'