ComfyUI Node
BYOKey Kling Text to Video
Kling AI text-to-video generation (bring your own key).
BYOKey Kling Text to Video
- output
- video_id
- duration
◄api_key►
◄base_urlhttps://api.klingai.com►
◄prompt►
◄negative_prompt►
◄cfg_scale1.00►
◄aspect_ratio16:9►
◄modepro mode / 5s duration / kling-v2-5-turbo►
◄poll_interval10►
◄max_wait600►
Categoryapi/byokey/video
Inputs (9)
| Name | Type | Default | Description |
|---|---|---|---|
| api_key | STRING | Kling API key (Bearer token) | |
| base_url | STRING | https://api.klingai.com | Kling API host. Override for relays/proxies. |
| prompt | STRING | Positive text prompt. Max 2500 characters. | |
| negative_prompt | STRING | Negative text prompt. Max 2500 characters. | |
| cfg_scale | FLOAT | 1.000–1 | How closely the video follows the prompt. |
| aspect_ratio | COMBO | 16:9 | 3 options: 16:9, 9:16, 1:1 |
| mode | COMBO | pro mode / 5s duration / kling-v2-5-turbo | Configuration: mode / duration / model_name. |
| poll_intervalopt | INT | 101–120 | Seconds between status polls. |
| max_waitopt | INT | 60030–3600 | Max seconds to wait for completion. |
Outputs (3)
| Name | Type | Description |
|---|---|---|
| output | VIDEO | — |
| video_id | STRING | — |
| duration | STRING | — |