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POST
Text to video

Authorizations

Authorization
string
header
required

A workspace API key beginning with gengen_live_.

Body

application/json
model
string
required

Happy Horse public model ID.

Allowed value: "happyhorse-1.1"
mode
enum<string>
required

Happy Horse generation mode.

Supported values:

  • text_to_video — generate a video from a text prompt
  • image_first_frame — animate a supplied first-frame image
  • reference_to_video — guide generation with reference images
Available options:
text_to_video,
image_first_frame,
reference_to_video
prompt
string

Required for text_to_video and reference_to_video. Optional for image_first_frame.

assets
object
controls
object

Response

The task was accepted.

id
string
required
model
string
required
status
string
required
outputs
object
required
createdAt
string<date-time>
updatedAt
string<date-time>
statusUpdateTime
string<date-time>