参数
| 参数名 | 描述 | 类型 | 必填 | 枚举值 |
|---|---|---|---|---|
| prompt | Text prompt; may reference named images via @ref_name (e.g. “@hero in @forest”). | string | 是 | - |
| aspect_ratio | Video aspect ratio (required). | string | 是 | 16:9, 9:16, 1:1, 3:4, 4:3, 2:3, 3:2, 21:9 |
| duration | Video duration in seconds (required). | integer | 是 | - |
| quality | Output resolution (required). | string | 是 | 360p, 540p, 720p, 1080p |
| reference_images | Reference images (1-7) fused into the generated video. Each item is an object: a publicly accessible image URL, plus optional role (type: subject/background) and a name (ref_name) you can reference in the prompt via @ref_name for precise multi-subject control. | object[] | 是 | - |
| generate_audio_switch | Whether to generate audio. | boolean | 否 | true, false |
| seed | Random seed (omit for random). | integer | 否 | - |
价格
单位: $/sec
| 维度 | 价格 |
|---|---|
| quality: 360p / generate_audio_switch: true | 0.0805 |
| quality: 540p / generate_audio_switch: true | 0.1035 |
| quality: 720p / generate_audio_switch: true | 0.1380 |
| quality: 1080p / generate_audio_switch: true | 0.2645 |
| quality: 360p / generate_audio_switch: false | 0.0575 |
| quality: 540p / generate_audio_switch: false | 0.0805 |
| quality: 720p / generate_audio_switch: false | 0.1035 |
| quality: 1080p / generate_audio_switch: false | 0.2070 |
相关模型
- pixverse/v6-t2v: [Core Function] PixVerse v6 T2V generates a video purely from a text prompt, with no input image. [Strengths] Strong prompt adherence and smooth motion; optional audio and multi-clip generation. [Best For] Turning an idea or script into video, concept visualization, story beats, social clips from text. [Limitations] Do NOT use this when the user provides a starting image, two frames, or reference images; route to Image-to-Video, First-Last-Frame, or Reference-to-Video instead. [Routing] Use for text-only generation. v6 additionally supports multi-clip generation (generate_multi_clip_switch), which c1 does not; choose v6-t2v when multi-clip output is needed or the v6 model is requested.
- pixverse/v6-fl2v: [Core Function] PixVerse v6 first-last-frame generates a video that transitions from a start frame to an end frame, guided by a prompt. [Strengths] Controlled start/end composition with smooth interpolation. [Best For] Morphs, scene transitions, before/after motion. [Limitations] Do NOT use this if you only have a single image (use Image-to-Video) or lack an end frame; it requires exactly two images (a first and a last frame) and supports up to 1080p and a maximum of 15s. [Routing] Use when the user provides a start image AND an end image. For one image use Image-to-Video. The v6 and c1 first-last-frame variants accept identical parameters; choose the version the user requests.
- pixverse/v6-i2v: [Core Function] PixVerse v6 I2V animates a single starting image into a video guided by a text prompt. [Strengths] Smooth, prompt-guided motion from one frame; optional audio and multi-clip. [Best For] Bringing a photo/illustration to life, product showcases, quick cinematic motion from a still. [Limitations] Do NOT use this for two-frame transitions (use First-Last-Frame), multi-subject fusion (use Reference-to-Video), or text-only generation (use Text-to-Video). It requires exactly one starting image and supports up to 1080p and a maximum of 15s. [Routing] Use when the user provides one starting image. The v6 and c1 variants take the same inputs except v6 also supports multi-clip generation (generate_multi_clip_switch); choose v6-i2v when the user wants multi-clip output or requests the v6 model.
- pixverse/v6-video-extend: [Core Function] PixVerse v6 Extend continues an existing video, generating additional seconds guided by a text prompt. [Strengths] Seamless continuation of the existing motion and scene. [Best For] Lengthening clips, continuing an action, adding an ending to footage. [Limitations] Do NOT use this to create a video from scratch (use Text-to-Video) or to restyle (use Restyle). It requires an input video; both duration and quality are required, with duration limited to 1-15 seconds added per call and output resolution up to 1080p. [Routing] Use when the user wants to make an existing video longer or continue its action.
