Terms of Service

Eir — Personal Health Sync · Effective 26 July 2026

1. Nature of the application

Eir — Personal Health Sync is a private, single-user script operated by Manuel Zamora (Downshift LLC, Lima, Peru) for the sole purpose of reading the operator's own Oura Ring data into the operator's own private health records.

It is not distributed, licensed, sold, published, or made available to any other person or entity. There is no sign-up, no account creation, and no mechanism by which a third party could connect to it.

2. No service is offered

Nothing here constitutes an offer of goods or services. No fee is charged to anyone, and no user is charged for access to any Oura data or functionality.

3. Not medical advice

This application performs no diagnosis and gives no medical advice. It is not a medical device and has not been evaluated by any regulatory authority. Any organization or display of health information is for the operator's personal reference only. All clinical decisions rest with the operator's licensed physicians.

4. Relationship to Oura

This application is not affiliated with, endorsed by, or sponsored by Ōura Health Oy or Ouraring, Inc. ŌURA, OURA, and Ō are trademarks of Ōura Health Oy.

Use of the Oura API is governed by the Oura API and MCP Agreement, which the operator has accepted and agrees to comply with. Where anything in these terms conflicts with that agreement, that agreement controls. In particular the operator does not, and will not:

• use Oura data to train, fine-tune, develop, improve, or evaluate any AI or machine-learning model, or place it in any training, evaluation, or benchmark dataset;
• sell, rent, license, redistribute, or otherwise disclose Oura data to any third party;
• act as an aggregator or pass data to any end customer;
• use Oura data for advertising, marketing, commercial targeting, or benchmarking;
• reverse-engineer or attempt to derive Oura's algorithms, scoring methods, or models;
• build anything that competes with or replicates the Oura Platform.

Data is retained only as authorized by Oura in writing, and otherwise no longer than strictly necessary.

5. Privacy

Data handling is described in the Privacy Policy. In short: one user, local storage only, no third parties, no model training.

6. No warranty

The application is provided as-is, without warranty of any kind. It may fail, produce incorrect output, or stop working at any time. The operator accepts all risk arising from its use.

7. Limitation of liability

Because there are no users other than the operator, no third-party liability arises. To the extent any claim could be made, liability is limited to the maximum extent permitted by law.

8. Termination

The operator may stop using the application and revoke its Oura authorization at any time. Oura may suspend or terminate API access at its discretion under the Oura API and MCP Agreement. On termination, the operator will cease all processing and delete Oura data as that agreement requires.

9. Changes

Any change is published on this page with a revised effective date.

10. Contact

[email protected]
Downshift LLC · Lima, Peru