Parameters
| Name | Description | Type | Required | Enums |
|---|---|---|---|---|
| prompt | Video content description, supports Chinese and English | string | No | - |
| img_url | First frame image URL (supports HTTP/HTTPS/Base64) | string | Yes | - |
| negative_prompt | Negative prompt describing unwanted content | string | No | - |
| audio | Whether to generate video with audio (only supported by wan2.6-i2v-flash) | boolean | No | true, false |
| audio_url | Custom audio URL (supports wav/mp3, 3-30 seconds, ≤15MB) | string | No | - |
| duration | Video duration in seconds (integer) | integer | No | 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15 |
| prompt_extend | Enable prompt intelligent rewriting | boolean | No | true, false |
| resolution | Video resolution tier | string | No | 480P, 720P, 1080P |
| seed | Random seed for reproducibility | integer | No | - |
| shot_type | Shot type (single-shot or multi-shot narrative) | string | No | single, multi |
Pricing
Unit: $/sec
| Dimension | Pricing |
|---|---|
| resolution: 1080P / audio: false | 0.0229 |
| resolution: 480P / audio: false | 0.0152 |
| resolution: 720P / audio: false | 0.0152 |
| resolution: 1080P / audio: true | 0.0458 |
| resolution: 480P / audio: true | 0.0305 |
| resolution: 720P / audio: true | 0.0305 |
Related Models
- alibaba/wan2.6-r2v: [Core Function] Wan 2.6 Reference-to-Video is a legacy generation model. [Strengths] Provided enhanced dynamic camera movements and rich lighting effects. Maintained for backward compatibility. [Best For] Existing legacy integrations and workflows that strictly depend on this specific model version’s quirks. [Limitations] Do NOT use this for new creations. It is a legacy model maintained for backward compatibility. [Routing] Only use if explicitly requested; otherwise use Wan 2.7.
- alibaba/wan2.6-r2v-flash: [Core Function] Wan 2.6 Reference-to-Video Flash is a legacy generation model. [Strengths] Provided enhanced dynamic camera movements and rich lighting effects. Maintained for backward compatibility. [Best For] Existing legacy integrations that require the specific speed/cost tradeoff of this older model. [Limitations] Do NOT use this for new creations. It is a legacy model maintained for backward compatibility. [Routing] Only use if explicitly requested; otherwise use Wan 2.7.
- alibaba/wan2.6-i2v: [Core Function] Wan 2.6 I2V is an older generation image-to-video model. [Strengths] Provided enhanced dynamic camera movements and rich lighting effects. Maintained for backward compatibility. [Best For] Existing legacy integrations and workflows that strictly depend on this specific model version’s quirks. [Limitations] Do NOT use this for new creations. It is a legacy model maintained for backward compatibility. [Routing] Only use if explicitly requested; otherwise use Wan 2.7 I2V.
- alibaba/wan2.6-image: [Core Function] Wan 2.6 Image is an older generation text-to-image model. [Strengths] Provided enhanced dynamic camera movements and rich lighting effects. Maintained for backward compatibility. [Best For] Existing legacy integrations and workflows that strictly depend on this specific model version’s quirks. [Limitations] Do NOT use this for new creations. It is a legacy model maintained for backward compatibility. [Routing] Only use if explicitly requested; otherwise use Wan 2.7 T2I.
- alibaba/wan2.6-t2v: [Core Function] Wan 2.6 T2V is an older generation text-to-video model. [Strengths] Provided enhanced dynamic camera movements and rich lighting effects. Maintained for backward compatibility. [Best For] Existing legacy integrations and workflows that strictly depend on this specific model version’s quirks. [Limitations] Do NOT use this for new creations. It is a legacy model maintained for backward compatibility. [Routing] Only use if explicitly requested; otherwise use Wan 2.7 T2V.
- alibaba/wan2.6-t2i: [Core Function] Wan 2.6 T2I is an older generation text-to-image model. [Strengths] Provided enhanced dynamic camera movements and rich lighting effects. Maintained for backward compatibility. [Best For] Existing legacy integrations and workflows that strictly depend on this specific model version’s quirks. [Limitations] Do NOT use this for new creations. It is a legacy model maintained for backward compatibility. [Routing] Only use if explicitly requested; otherwise use Wan 2.7 T2I.
