Privacy & local data
Mystilink is designed so metaphysics data, charts, and conversations stay on your device; the cloud handles only accounts, licensing, and payments where necessary.
Stored locally (not uploaded to Mystilink servers)
| Data | Location |
|---|---|
| Profile cards | Project folder .mystilink/ |
| Conversations & charts | Project folder .mystilink/ |
| UI preferences (language, theme) | ~/.mystilink/settings.json |
| LLM API keys | Local settings (masked in UI) |
LLM requests go directly from your computer to the provider you choose; Mystilink does not proxy inference.
Handled in the cloud
| Data | Notes |
|---|---|
| Account | Registration, sign-in, OAuth |
| Activation key (Credential) | Issued after purchase; validated on desktop |
| Payments | Purchase and billing records |
| Update checks | Version metadata only |
Legal details: Privacy policy on the website.
Workspace folders
The project folder you open in Mystilink contains .mystilink/ for profiles and sessions; user-level settings are in ~/.mystilink/. Back up those folders when migrating. See FAQ: Data backup.
Your responsibility
- Content sent to OpenAI and other providers is governed by their privacy policies.
- Keep API keys and activation keys private; do not commit them to public repositories.