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POST
PixVerse C1 First and Last Frame to Video
The PixVerse C1 first-and-last-frame-to-video model generates smooth video transition effects based on a starting frame and an ending frame. It supports multiple resolution and duration configurations, with optional synchronized audio generation.
This is an asynchronous API and only returns the asynchronous task_id. You should use this task_id to request the Get Task Result API to retrieve the generated result.

Request Headers

string
required
Enum value: application/json
string
required
Bearer authentication format: Bearer {{API Key}}.

Request Body

string
required
Starting frame image URL
string
required
Positive prompt text describing the transition effectLength limit: 0 - 2048
integer
default:5
Duration of the generated video (seconds), range 1-15Value range: [1, 15]
string
required
Ending frame image URL
string
default:"720p"
Resolution of the generated videoAvailable values: 360p, 540p, 720p, 1080p
boolean
default:false
Whether to generate audio at the same time as the video

Response Information

string
required
Use task_id to request the Get Task Result API to retrieve the generated output.