Kuaishou · ElevenLabs
Can I use Kling O1 via ElevenLabs commercially?
Commercial use of Kling O1 via ElevenLabs: Restricted, according to Kuaishou's terms as read on 2026-09-08. 7 of 8 usage questions have an answer on record.
Terms as read on 2026-09-08. Route: via ElevenLabs (proxied).
Two sets of terms apply on this route. ElevenLabs terms govern your contract; Kuaishou terms (model provider) govern what happens
to your data. Each answer below says which one it comes from. Where both speak and
disagree, the more protective reading is shown and the other is noted.
| Question | Answer | According to | Read on |
|---|---|---|---|
| Commercial use | Restricted ElevenLabs terms say Yes | Kuaishou terms (model provider) app.klingai.com | 2026-09-08 |
"Free: 'without our written permission, you may not use... the Output for any commercial purposes.' Members: 'KLING AI members' use of the Output for commercial purposes is not restricted.'" | |||
| Trains on your inputs | Yes | ElevenLabs terms elevenlabs.io | 2026-09-08 |
"License over Content (Input + Output) 'to improve the Services, and to develop new services and products'. Opt-out via the Data use menu." | |||
| Trains on your prompts | Yes | ElevenLabs terms elevenlabs.io | 2026-09-08 |
"Text prompts are Input, inside Content; same license and opt-out." | |||
| Provider trains on outputs | Yes | ElevenLabs terms elevenlabs.io | 2026-09-08 |
"Output is inside the defined Content covered by the improvement license; same opt-out." | |||
| Output ownership | User | ElevenLabs terms elevenlabs.io | 2026-09-08 |
"as between you and ElevenLabs, you retain all rights in and to your Output." | |||
| Copyright indemnity | No | ElevenLabs terms elevenlabs.io | 2026-09-08 |
"Terms silent on any company-to-user indemnity; indemnity runs user to ElevenLabs." | |||
| Synthetic-content marking | Required ElevenLabs terms say Yes | Kuaishou terms (model provider) app.klingai.com | 2026-09-08 |
"User-side duty: 'you shall label the Output interface with the brand and logo involved (including but not limited to Kling AI...)'; unlabeled outputs must be prominently indicated as generated by Kling AI." | |||
| Training data disclosed | not on record | - | - |
Sources
- ElevenLabs terms https://elevenlabs.io/terms-of-use read 2026-09-08
- Kuaishou terms (model provider) https://app.klingai.com/global/docs/payment-policy read 2026-09-08
- Kuaishou terms (model provider) https://app.klingai.com/global/docs/user-policy read 2026-09-08
- ElevenLabs terms https://elevenlabs.io/blog/synthid read 2026-09-08
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