Video model by Kling
Kling Video-O1 API
model: kling-video-o1
Call Kling Video-O1 with your KeelRouter API key, the same key you use for every other model. From $0.0924 per second, paid per call from a prepaid balance. Failed calls are free.
Pricing
| Option | Price |
|---|---|
| std | $0.0924 per second |
| std+ref-video | $0.139 per second |
| pro | $0.124 per second |
| pro+ref-video | $0.185 per second |
Call it
Async: POST /v1/video/generations returns a taskId; poll the same path with ?task_id= or pass a callback_url.
curl https://api.keelrouter.com/v1/video/generations \
-H "Authorization: Bearer $KEELROUTER_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "kling-video-o1",
"prompt": "A paper boat drifting down a rainy street, slow camera follow",
"mode": "pro"
}'Parameters
| Name | Type | Notes |
|---|---|---|
| model | string | Required. kling-video-o1 |
| prompt | string | |
| image_list | array | |
| video_list | array | |
| element_list | array | |
| mode | string | One of std, pro. Default std. |
| duration | string | One of 3, 4, 5, 6, 7, 8, 9, 10. Default 5. |
| sound | string | One of on, off. Default off. |
| aspect_ratio | string | One of 16:9, 9:16, 1:1. |
| multi_shot | boolean | |
| shot_type | string | |
| multi_prompt | string | |
| callback_url | string | Optional https URL; we POST the result when the task ends |
FAQ
- How much does the Kling Video-O1 API cost on KeelRouter?
- From $0.0924 per second. You pay per call from a prepaid USD balance; failed calls are not charged.
- How do I call Kling Video-O1?
- POST to /v1/video/generations with model "kling-video-o1". You get a taskId back; poll the same endpoint with ?task_id= or pass a callback_url.
- Is this the official Kling Video-O1 API?
- No. KeelRouter is an independent API gateway. Requests run on Kling Video-O1 through our upstream providers, and the video model keeps its own safety filters.
- How long are results kept?
- Result files are kept for 30 days, then deleted. Download what you want to keep.
More from Kling
KeelRouter is an independent service and is not affiliated with Kling. Kling Video-O1 is a trademark of its owner, used here only to name the model a request runs on.