Terms of use
Last updated: November 10, 2026
These terms apply to MCP for Suunto at suunto.mcp.visin.ch. Please read them before you create an account. By using the service, you agree to them.
The service
MCP for Suunto connects AI apps to your Suunto account through the official Suunto Cloud API. It is a free, independent open-source project run by Marco Visin, Lugano, Switzerland. There is no paid plan and no advertising.
Not affiliated with Suunto or AI providers
MCP for Suunto is an independent open-source project. It uses the official Suunto Cloud API, but it is not made by, affiliated with, or endorsed by Suunto, Anthropic, OpenAI, Google or any other AI provider. Suunto is a registered trademark of Suunto Oy. MCP for Suunto uses no Suunto artwork or logos. Other product names belong to their owners.
Your account
- You must be at least 16 years old.
- Use an email address that is yours, and keep your password for MCP for Suunto secret. Do not share your account. You are responsible for what happens with it.
- New accounts may need the administrator's approval or an invite code. Nobody has a right to an account.
Your Suunto account
You connect your own Suunto account on Suunto's sign-in page. Only connect a Suunto account that is yours. The terms of Suunto still apply to you. MCP for Suunto depends on the Suunto Cloud API: when Suunto changes or limits it, or ends the access of this service, MCP for Suunto can stop working or work differently.
Not medical advice
Heart rate, sleep, recovery, training and other values come from your watch and the Suunto App. MCP for Suunto and your AI apps only pass them on and explain them, and AI apps can get them wrong. They are not medical advice and do not replace a doctor. Do not make decisions about your health on them alone.
Not for navigation or safety decisions
Routes, points of interest and locations can be wrong, out of date or unsafe, especially when an AI app made them. Do not rely on MCP for Suunto or your AI apps for navigation or safety decisions. Check every route on a map before you follow it, and follow the conditions on the ground.
What your AI apps do
The AI apps you connect act for you. They can read your workouts, daily activity, heart rate, sleep, recovery, routes and points of interest and, unless you turn on read-only mode, add routes and points of interest to your Suunto App. AI apps make mistakes, for example in a distance, a date, a unit or a place.
You decide which apps you connect and what you ask them to do, and you are responsible for the result. Routes and points of interest that your AI apps add to the Suunto App are your responsibility: check them in the Suunto App before you sync them to your watch or use them, and delete the ones you do not want. If your apps should only read, turn on read-only mode on the Suunto account page. You can revoke an app's access at any time on the Connected apps page.
Acceptable use
When you use MCP for Suunto, do not:
- add routes or points of interest that break the law or the rights of others
- break the law, the terms of Suunto or the rights of others
- reach accounts or data that you are not allowed to use
- overload or attack the service or the Suunto Cloud API, or get around their limits or their security
If you find a security problem, please report it to marco@visin.ch instead of using it.
Free, and without guarantees
The service is free and provided as it is. We do our best to keep it running and secure, but we cannot promise that it is always available, free of errors or right for your purpose. We may change, limit or stop the service, or parts of it, at any time. If we stop it, we will try to announce it on this site in advance.
What the administrator can do
The administrator can approve or reject access requests, disable, enable and delete accounts, reset passwords, end app connections and change the server settings, for example turn on read-only mode for everyone. The administrator does this, for example, when these terms are broken, when an account seems to be in the wrong hands, or to protect the service and its users.
Ending your use
You can stop at any time: delete your account on the Security page, and your data is deleted as described in the privacy policy. We may suspend or delete your account if you break these terms, or when the service ends.
Liability
To the extent the law allows, Marco Visin is not liable for any damage caused by using MCP for Suunto or by not being able to use it. This includes wrong or missing values, routes or points of interest that are wrong or unsafe, decisions about your health, training or safety, and lost data. This does not limit liability for intent or gross negligence, or any other liability that the law does not allow to exclude.
Privacy
The privacy policy explains what data MCP for Suunto stores, why, and for how long.
Changes to these terms
We may change these terms, for example when the service changes. The date at the top shows the last change. If you keep using MCP for Suunto after a change, the new terms apply. If you do not agree with them, you can delete your account.
Applicable law
These terms are governed by Swiss law. The courts of Switzerland have jurisdiction, unless mandatory law says otherwise. If you are a consumer, you keep the protection of the mandatory laws of the country where you live.
Contact
Questions about these terms? Write to Marco Visin at marco@visin.ch.
See also the privacy policy.
This page is also available in other languages. If a translation differs from the English version, the English version applies.