Kuaishou · Comfy Cloud
Can I use Kling 3.0 Omni Edit Video via Comfy Cloud commercially?
Restricted
Commercial use of Kling 3.0 Omni Edit Video via Comfy Cloud: Restricted, according to Kuaishou's terms as read on 2026-08-31. 7 of 10 usage questions have an answer on record.
Terms as read on 2026-09-23. Route: Comfy Cloud (proxied).
Two sets of terms apply on this route. Comfy Cloud 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 Stricter of the two shown. Comfy Cloud terms say Yes | Kuaishou terms (model provider) app.klingai.com | 2026-08-31 |
"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.'" | |||
| Where outputs may be used | not on record | - | - |
| Trains on your inputs | Yes Stricter of the two shown. Comfy Cloud terms say No | Kuaishou terms (model provider) app.klingai.com | 2026-08-31 |
"Kling AI may process usage data, aggregated data, or Input for its lawful business purposes... (f) create, test, improve, train, or otherwise develop the artificial intelligence or machine learning models... (revocation by email per 4.7.4)." | |||
| Trains on your prompts | Yes Stricter of the two shown. Comfy Cloud terms say No | Kuaishou terms (model provider) app.klingai.com | 2026-08-31 |
"Prompts fall inside the Input definition (ToS 4.2); same clause." | |||
| Trains on your outputs | No | Kuaishou terms (model provider) kling.ai | 2026-09-23 |
"Responses are covered by s5.5. Terms of API Paid Service s5.1: 'We will not use, or authorize any person or entity to use, your data to train, retrain, or otherwise improve the Services or any other product or service, including but not limited to machine learning, artificial intelligence, algorithm development, or model training.' s5.5: 'Kling doesn't use your prompts (including associated system instructions, cached content, and files such as images, videos, or documents) or responses to improve our products, and will process your prompts and responses in accordance as a Data Processor.' Note: 'Kling logs prompts and responses for thirty (30) days.'" | |||
| Output ownership | User | Comfy Cloud terms comfy.org | 2026-08-31 |
"Customer retains all right, title, and interest in and to any... materials submitted... ('Input'), as well as any... content generated through Customer's use of the Comfy Products... ('Output')." | |||
| Copyright indemnity | No | Comfy Cloud terms comfy.org | 2026-08-31 |
"Indemnification runs customer to Comfy only; no Comfy-to-customer IP indemnity." | |||
| Marking applied by the model | Required | Kuaishou terms (model provider) app.klingai.com | 2026-08-31 |
"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." | |||
| Disclosure duty on you | not on record | - | - |
| Training data disclosed | not on record | - | - |
Sources
- Comfy Cloud terms https://www.comfy.org/terms-of-service read 2026-08-31
- Kuaishou terms (model provider) https://app.klingai.com/global/docs/payment-policy read 2026-08-31
- Kuaishou terms (model provider) https://app.klingai.com/global/docs/user-policy read 2026-08-31
- Kuaishou terms (model provider) https://kling.ai/document-api/guides/protocols/paid-service read 2026-09-23
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Create a free accountThis page reproduces what the linked documents said on the dates shown. It is a record, not legal advice, and not a warranty of the providers' terms. Documents change; read the source before relying on it.