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PixVerse modelsvideo generation api

pixverse/v5.5/transition

V5.5 Transition is PixVerse's image-to-video AI model. Bring static images to life with fluid animation, consistent character motion, and professional-grade video output.

Input
The prompt for the transition
The aspect ratio of the generated image. Allowed values: 21:9, 16:9, 3:2, 4:3, 5:4, 1:1, 4:5, 3:4, 2:3, 9:16.

PNG, JPEG, WebP, or GIF · 20 MiB maximum

URL of the image to use as the last frame
The resolution of the generated video Allowed values: 360p, 540p, 720p, 1080p.
The duration of the generated video in seconds. Longer durations cost more. 1080p videos are limited to 5 or 8 seconds Allowed values: 5, 8, 10.
The same seed and the same prompt given to the same version of the model will output the same video every time.
The style of the generated video Allowed values: anime, 3d_animation, clay, comic, cyberpunk.

PNG, JPEG, WebP, or GIF · 20 MiB maximum

URL of the image to use as the first frame
Enable audio generation (BGM, SFX, dialogue)
Idle

Example output — click Run to generate your own

API README

PixVerse V5.5 Transition

PixVerse V5.5 Transition is the PixVerse V5.5 route for first-to-last-frame transition video, turning opening and closing frames into a production-ready result while keeping the operation distinct from neighboring endpoints. V5.5 Transition is PixVerse's image-to-video AI model. Bring static images to life with fluid animation, consistent character motion, and professional-grade video output. The workflow is designed for creators who need the model’s specific transformation to remain visible in the request, so the source, intended change, and finished artifact can be reviewed as one coherent creative decision.

In practical use, this route exposes seed, style, prompt, duration, end_image, resolution, aspect_ratio, first_image_url to shape the exact deliverable. Those controls let a team preserve the important source constraints, state subject behavior or material treatment precisely, choose supported timing or output characteristics, and reproduce successful settings across alternate takes. The result fits an iterative pipeline: establish the core brief, compare controlled variations, then pass the selected asset into editorial, design, localization, visualization, or publishing work.

Highlights

  • Endpoint-controlled transition. Use opening and closing images to define both ends of the shot, then direct the motion that connects them. This capability belongs to the exact pixverse/v5.5/transition workflow.
  • Directed motion. Translate the request into subject movement and camera behavior while maintaining temporal continuity.
  • Format control. Choose the documented duration and resolution options for the target placement.
  • Repeatable variation. Use seed and route controls to explore alternates without changing the core shot brief.

Pricing

ConfigurationPrice
5s · 360p · silent$0.450
5s · 360p · audio$0.550
5s · 540p · silent$0.450
5s · 540p · audio$0.550
5s · 720p · silent$0.600
5s · 720p · audio$0.700
5s · 1080p · silent$1.200
5s · 1080p · audio$1.300
8s · 360p · silent$0.900
8s · 360p · audio$1.000
8s · 540p · silent$0.900
8s · 540p · audio$1.000
8s · 720p · silent$1.200
8s · 720p · audio$1.300
8s · 1080p · silent$2.400
8s · 1080p · audio$2.500
10s · 360p · silent$0.990
10s · 360p · audio$1.090
10s · 540p · silent$0.990
10s · 540p · audio$1.090
10s · 720p · silent$1.320
10s · 720p · audio$1.420
10s · 1080p · silent$2.640
10s · 1080p · audio$2.740

When to Use

ScenarioWhy it fits
Exact workflow fitChoose this route when the required deliverable is first-to-last-frame transition video, rather than a related route with different source media.
Directed creative iterationUse it when subject, motion, material, speech, framing, or finish should be expressed explicitly and compared across controlled variants.
Existing-asset continuityUse it when supplied images, video, audio, references, or styles must remain the anchor for the generated result.
Repeatable productionUse it when successful inputs need to be saved and rerun across a campaign, asset set, localization pass, or batch.
Pipeline handoffUse it when the returned artifact will move into editorial, compositing, visualization, review, storage, or publishing.

Prompt Guide

Start with the source or subject, then describe the intended transformation, movement or behavior, camera and composition, and the desired finish. Keep media URLs reachable, use only fields documented for this exact route, and change one major control at a time when comparing results. For source-led tasks, describe what should change as well as what must remain recognizable.

{
  "prompt": "Scene slowly transition into cat swimming under water",
  "duration": 5,
  "resolution": "720p",
  "aspect_ratio": "21:9"
}

Technical Specs

PropertyValue
Model IDpixverse/v5.5/transition
Execution modeasync
Required inputsprompt
seedinteger
stylestring; options: anime, 3d_animation, clay, comic, cyberpunk
promptstring
durationinteger; options: 5, 8, 10; default: 5
end_imagestring
resolutionstring; options: 360p, 540p, 720p, 1080p; default: 720p
aspect_ratiostring; options: 21:9, 16:9, 3:2, 4:3, 5:4, 1:1, 4:5, 3:4, 2:3, 9:16
first_image_urlstring
generate_audio_switchboolean; default: false

Related Models

  • pixverse/v5.5/effects
  • pixverse/v5.5/image-to-video
  • pixverse/v5.5/text-to-video
  • pixverse/c1/image-to-video

Related Models

pixverse/v5.5/effectsV5.5 Effects by PixVerse - animate still images into dynamic videos with AI. Transform photos into cinematic clips with natural motion, camera movement, and optional audio generation.pixverse/v5.5/image-to-videoV5.5 is PixVerse's image-to-video AI model. Bring static images to life with fluid animation, consistent character motion, and professional-grade video output.pixverse/v5.5/text-to-videoV5.5 by PixVerse - generate cinematic videos from text descriptions with AI. Create high-quality video content with natural motion, camera control, and optional audio generation.pixverse/c1/transitionC1 Transition is PixVerse's image-to-video AI model. Bring static images to life with fluid animation, consistent character motion, and professional-grade video output.pixverse/extendExtend by PixVerse - AI-powered video editing and transformation. Apply style transfer, motion control, lip-sync, and visual effects to existing videos with natural language instructions.pixverse/extend/fastExtend Fast is PixVerse's video-to-video AI model. Transform, enhance, and edit video content using text prompts - from style changes to object manipulation and scene modification.pixverse/lipsyncLipsync is PixVerse's video-to-video AI model. Transform, enhance, and edit video content using text prompts - from style changes to object manipulation and scene modification.pixverse/sound-effectsSound Effects is PixVerse's video-to-video AI model. Transform, enhance, and edit video content using text prompts - from style changes to object manipulation and scene modification.