Model overview
SkyReels V4 Fast API（APIMart）：昆仑万维 Skywork AI 视频模型，支持文生视频、图生视频与多模态参考，提供 480p、720p、1080p 输出及 3–15 秒时长。可用首尾帧、关键帧或参考素材引导创作，按秒计费，具体费用以本页实时价格表为准。开通会员，API 调用立省20%起。
Key features
特点摘要待依据来源补齐，不凭模型名称推断能力。
Limitations & considerations
Sources are insufficient to establish specific limitations. Verify task performance, latency, data policies, licensing and version lifecycle.
Source prices & cost analysis
Prices vary by channel, region and configuration. Channel quotes are listed independently and are not treated as a single official provider price.
| Source / channel | Input | Output | Billing unit | Collected at |
|---|---|---|---|---|
| No verified prices yet. Check the source channel. | ||||
Estimate monthly base token costs
Estimates exclude cache discounts, tiered pricing, multimodal surcharges, web search, taxes and additional reasoning output.
暂不支持音频和视频同时输出。视频生成480p / 720p / 1080p获取 API KeyAPI 文档官方折扣按量计费高速低延查看详细价格InputFormJSON模型提示词A sports car drifting at high speed on a racetrack at night.60/5000时长5s分辨率1080p▼宽高比16:9▼提示词扩展Video GenerationOmni Reference参考图像First 多少。型号规格黄金价当前价格铂金价钻石价官方价为你节省skyreels-v4-fast480P0.64Credits(~$0.064)/秒0.608Credits(~$0.0608)/秒0.576Credits(~$0.0576)/秒0.8Credits(~$0.08)/秒20%720P0.88Credits(~$0.088)/秒0.836Credits(~$0.0836)/秒0.792Credits(~$0.0792)/秒1.1Credits(~ $0.11)/秒20%480P-refvideo1.2Credits(~$0.12)/秒1.14Credits(~$0.114)/秒1.08Credits(~$0.108)/秒1.5Credits(~$0.15)/秒20%720P-refvideo1.6Credits(~$0.16)/秒1.52Credits(~$0.152)/秒1.44Credits(~$0.144)/秒2Credits(~$0.2)/秒20%1080P2.2Credits (~$0.22)/秒2.09Credits(~$0.209)/秒1.98Credits(~$0.198)/秒2.75Credits(~$0.275)/秒20%1080P-refvideo4Credits(~$0.4)/秒3.8Credits(~$0.38)/秒3.6Credits(~$0.36)/秒5Credits(~$0.5)/秒20%* 实际费用以最终输出为准。SkyReels V4 FastSkywork AI 型，包括 SkyReels V4 Fast API。→2充值余额按量付费，无月度门槛。SkyReels V4 Fast 按秒计费，从你的 APIMart 共享余额中扣除。→3生成 key创建 key 并集成到你的应用。把 model 设为 skyreels-v4-fast 即可 —— 无需新 SDK、无需新鉴权。获取 KeySkyReels V4 API —— 常见问题SkyReels V4 API 能做什么、与其他视频模型如何对比，以及如 ls V4 Fast 调用完成。本页使用哪个 SkyReels V4 型号？本页使用 skyreels-v4-fast，按秒计费，支持 480P、720P、1080P 输出，也提供可输入参考视频的规格。可在本页 Playground 选择分辨率，或在 API 请求中指定。在 APIMart 上如何收费？费用按所选型号和规格的每秒原价 × 对应实际折扣 ÷ 100 × 计费秒数计算。含参考视频时使用该规格的完整单价；reference 模式按 源视频实际时长计费，上限 10 秒，extend 模式按请求的输出时长计费。原价与折扣请以实时价格表为准。按量付费、无月度低消，与其他模型共享 APIMart 余额和账单。调用 SkyReels V4 需要新的准备吗？不需要。只要你已有 APIMart key 和余额即可。在现有调用里切换 model ID 就能用 —— 无需新 SDK、无需新鉴权、无需迁移。请求/响应结构与 APIMart 成即可获取视频。SkyReels V4 API 价格有折扣吗？有。Skywork AI SkyReels V4 API 按秒计费，按所选模型和规格计价。本页价格表列出了本型号的全部规格，展示的是黄金会员价（8 折）；铂金、钻石会员更省，最高立省 28%，且只为成功请求付费。如何获取 SkyReels V4 API key？注册 APIMart 账号，进入 API Keys 页面创建 key 即可。同一个 key 可调用 SkyReels V
Public benchmarks & run configuration
暂无已采集的可核验公开评分。模型未上榜不代表能力较低。
View full indexed rankings →Frequently asked questions
Do open weights permit free commercial use?
Not necessarily. Check the version license, commercial conditions and usage policies. Self-hosting incurs compute and maintenance costs.
Are these real-time billing prices?
These are timestamped source snapshots, not live billing prices. Check the channel for current versions, regions, discounts and billing methods.
Sources & traceability
许可证：来源未披露，须进一步核验。模型介绍与第三方评测均以原来源的具体版本和方法为准。