Privacy policy

1. What we collect

• Account info: your name and email, from sign-in via WorkOS.
• Style data: the dial values and statistical profile (sentence-length patterns, punctuation habits, a few repeated phrases) extracted from any writing samples you submit.
• Basic usage logs, for debugging and abuse prevention.

2. What we don't store

Drafts and revisions produced by an MCP client using your style exist only in that conversation and are never stored on our end. Raw writing samples are discarded once we've extracted a style profile from them, we don't keep the original text.

3. How we use it

Style data is used only to serve your style guide back to your own MCP clients. It's scoped to your account in a Postgres database protected by row-level security, and it isn't shared with other users or used to train anyone else's voice.

4. Sharing

We don't sell your data. We use WorkOS for authentication and standard infrastructure providers to host the app and database; they process data only as needed to run the service.

5. Your controls

You can view, edit, or delete any trained style from your library at any time. Deleting a style removes its dial values and profile. To delete your account entirely, contact us.

6. Changes

We may update this policy as the product changes. Material changes will be reflected here with an updated date above.

7. Contact

Questions about this policy? Reach out at hello@etincel.ai.