Wan 2.5 API
TBA
Developer-ready API access
WAN 2.5 API 價格方案
Pay-as-you-go access through PiAPI.
Wan 2.5 API 功能特色
Capabilities from the production model page.
Seamless audio-visual sync
Built on a newly upgraded I2V model architecture, Wan 2.5 API natively supports high-fidelity, high-consistency video generation with synchronized audio, achieving perfect alignment between visuals, voices, and ambient sound.
Multimodal Input
Wan 2.5 accepts text, image, and audio as creative inputs, giving developers and creators limitless flexibility to produce dynamic, multi-sensory content through the Wan 2.5 AI API.
Cinematic Aesthetics
Designed for professional-grade storytelling, Wan 2.5 AI API features powerful motion dynamics and structural stability through its upgraded cinematic control system, producing 10-second 1080p 24 fps T2V and I2V generations with rich detail and cinematic realism.
Human Preference Alignment
Through Reinforcement Learning from Human Feedback (RLHF), Wan 2.5 continuously aligns generation quality with human preferences, enhancing both image fidelity and video motion for more natural, lifelike results.
Instruction-based editing
Wan 2.5 API enables dialogue-driven editing for flexible single-image or multi-image refinement. Creators can make pixel-level adjustments such as multi-concept fusion, material transformation or color swapping using simple natural-language prompts.
Precision, Motion, and Visual Fidelity
Wan 2.5 introduces enhanced instruction adherence, smoother motion generation, and superior visual quality, ensuring consistent, professional-grade output across every mode of generation.
Get started
Create your API key
Sign up and grab an API key from the PiAPI workspace — free credits are included on sign-up.
Top up credits
Add credits on the billing page when you are ready to scale beyond the free tier.
Call the API
POST your first task following the API docs, then poll the task until the result is ready.
Iterate with the API
Use the API docs and the request example above to iterate on prompts and settings before wiring them into your product.
想更了解 Wan 2.5 API 嗎？
什麼是 Wan 2.5？
Wan 2.5 是一款先進的 AI 模型，為 Wan 2.2 的後續版本，由 Alibaba 開發。Wan 2.5 擅長生成高細節、逼真的影像與具同步音訊的電影級影片。
我要如何透過 API 使用 Wan AI？
使用 PiAPI 的 Wan 2.5 API 端點提交提示詞，並以程式化方式取得生成影片。
可以控制影片時長與解析度嗎？
可以，呼叫 Wan AI API 時，你可控制 Wan 影片生成輸出的時長與解析度。
我可以使用 Wan 2.5 API 生成 NSFW 內容嗎？
請參閱我們的 NSFW 政策 以了解更多資訊，並遵循相關規範。
有免費額度嗎？
有的，首次註冊 PiAPI workspace 帳號時會提供免費額度。
More questions? See the API docs.