APIMART Growth evidence. Live sources were checked on 2026-09-02. CTA links are attributed to this exact GitHub guide.

Wan 3.0 API Limits, Inputs and Production Checks on APIMART

The public APIMART description states: Use the Wan API for Wan 3.0 through three generation entries: general prompt and reference generation, first-and-last-frame generation, and document or webpage generation, with output up to 30 seconds.

Source-backed production checks

• Optional Reference Materials Images, videos, and audio are all optional. Reference materials cannot be combined with first or last frames. Reference Images 0 / 10 Select Reference Videos 0 / 5 · 0.0 / 15 s Select Reference Audio Upload up to 5 WAV/MP3 files, each 1–15 seconds and 15 MB; total duration up to 15 seconds. WAV, MP3 (max 15 MB , up to 5 audios , duration ≤ 15s ) Audio URLs 0/5 audio items added. Uploaded files and URLs share the same limit.
• What is Wan API? Wan API provides APIMart access to Alibaba Cloud's all-in-one AI video model, identified as wan3.0-video. Its interface has three entries and separates reference from first-and-last-frame materials.
• How does Wan API organize generation inputs? Wan API has three entries: general generation for prompts with optional image, video, and audio references; first-and-last-frame generation with a required first and optional last frame; and file or webpage generation.

Validate every request field against the linked API reference. Persist task identifiers for asynchronous routes, use bounded polling and backoff, and do not count submission as completed output.

FAQ

What public evidence was checked for Wan 3.0?

The live APIMART model page and its linked API reference were checked on September 2, 2026.

Where are accepted inputs and options defined?

Use the linked API reference as the source of truth for request fields, enumerations and incompatible combinations.

How should asynchronous work be measured?

Persist the returned task identifier and count success only after the final task status reports a completed output.

Which failures need separate handling?

Treat validation, authentication, balance, rate-limit and server failures as distinct operational states.

Can public constraints change?

Yes. Recheck the live model page and API reference before shipping or changing a production preset.

Try Wan 3.0 on APIMART

• Open the attributed Wan 3.0 model page
• Review current APIMART pricing

Sources and disclosure

• APIMART model page
• APIMART API reference
• APIMART Terms of Service

APIMART operates the gateway. Live prices, limits and provider terms can change.

Machine-readable schema source

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