HelthFit API terms
1. What these terms cover
These terms cover the HelthFit exercise API at /v1 and the HelthFit MCP server at /mcp (together, “the API”), run by HelthFit Apps (“we”). By getting a key or calling the API you agree to them. If you use the API for a company, you agree for that company.
2. What you may do
While these terms apply, you may call the API and show what it returns (exercise names, steps, tips, other details, HelthFit 3D images and coach videos, and workouts) to the users of your own app, site or AI assistant. This permission is not exclusive, you may not pass it on, and we can end it as section 8 says.
3. Credit
Wherever the data appears, show “Exercise data by HelthFit” with a link to www.helthfit.com. Don't remove or hide the links the API returns, and don't suggest that HelthFit endorses your product.
4. What you may not do
- Sell, license or give away the data as a dataset or database of its own, or use the API to rebuild one.
- Copy the whole catalogue, or large parts of it, by scraping, crawling or bulk requests beyond what your app needs to answer its users.
- Use the data to train or fine-tune machine-learning models without our written permission.
- Share your key, put it in a public web page or app, or use several keys to get around a limit.
- Use the API to break the law, or to harm, mislead or impersonate anyone.
5. Keys, limits and payment
Each plan has a monthly number of calls and a limit per minute, shown on the developer page. Paid plans are billed in advance by the provider you buy through (us or RapidAPI), and the price can change with 30 days' notice. A pay-per-call payment (x402) is final once it is settled, and we don't refund it unless the call failed on our side. Taxes are yours, as the law requires.
6. Not medical advice
The exercise content is general fitness information, not medical advice. Tell your users to stop if something hurts, and to check with a doctor first if they are pregnant, injured or have a health condition. You are responsible for how your product presents it.
7. No guarantee
We try to keep the API running and the content correct, but we provide them “as is”, without any promise that they are always available, free of errors or fit for a particular purpose. To the extent the law allows, we are not liable for indirect or consequential loss. Our total liability for any claim is limited to what you paid us for the API in the 12 months before the claim.
8. Ending
You can stop at any time. We can suspend or end a key that breaks these terms, and we can change or end the API with 30 days' notice to the email on the key, except where an immediate change is needed for security or the law. When access ends, stop showing the data, apart from copies your users have already seen.
9. Privacy
We store your key's email address, a fingerprint of the key and how many calls it makes each month. We don't store your users' data or what they searched for. See the privacy policy.
10. Changes and contact
We may update these terms. If a change matters, we email the address on your key at least 30 days before it applies. Questions: [email protected].