Video models
HappyHorse-1.0
On this page
HappyHorse-1.0 — high-quality AI video generation.
| modelId | happyhorse-text-to-video |
| Modality | video |
| Pricing | See this model on the Pricing page for the current per-call price (with your markup). |
Operations
| Operation | Endpoint | Description |
|---|---|---|
| Text to video | POST /api/v1/generate | Base generation from a text prompt. |
| Poll task | GET /api/v1/task/{id}?model=happyhorse-text-to-video | Retrieve state and result URLs. |
Input parameters
| Field | Type | Required | Values / example |
|---|---|---|---|
| prompt | textarea | required | Enter your text here... |
| resolution | select | optional | 720p, 1080p |
| aspect_ratio | select | optional | 16:9, 9:16, 1:1, 4:3, 3:4 |
| duration | number | optional | — |
| seed | number | optional | Enter number... |
Example request
bash
curl -X POST https://you.bot/api/v1/generate \
-H "Authorization: Bearer $YOUBOT_API_KEY" \
-H "Content-Type: application/json" \
-d '{"modelId":"happyhorse-text-to-video","input":{"prompt":"A lone lighthouse keeper climbs a narrow spiral staircase at dawn, warm lamplight flickering over weathered stone walls as pale sea mist drifts through an open arched window.","resolution":"1080p","aspect_ratio":"16:9","duration":5,"seed":8}}'