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Getting started

This guide helps you download, install, and activate the Mystilink desktop app in a few minutes.

1. Download the desktop app​

Go to Download Mystilink and choose your platform:

  • macOS (Apple Silicon / Intel)
  • Windows x64
  • Linux x64

2. Install​

Install using your platform’s usual method. On macOS, if you see a security prompt, allow the app under System Settings → Privacy & Security.

3. Create an account​

Register at Create a Mystilink account, or sign in with Google / GitHub / Apple.

4. Purchase and activate​

  1. After signing in, open Pricing or Purchase and choose a device tier (1 / 3 / 5 devices).
  2. After checkout, copy your activation code (Credential) from the Dashboard.
  3. Paste the code when you first launch the desktop app.

5. Configure an LLM​

Choose one (you can use both):

  • Newton LLM (recommended to start) — Sign in with your Mystilink account and select official models; billed from prepaid balance. See Newton LLM.
  • BYOK — Bring OpenAI, Anthropic, etc. API keys: open Settings → Models, add a provider, test connection, set a primary model. See LLM providers.

6. Run your first reading​

  1. Add birth data under Profiles (required for natal-chart systems).
  2. Start a chat, describe your question, and pick a metaphysics system or Auto.
  3. Follow prompts for charting, inquiry, or tarot / liuyao interaction.

See Product workflow for the full flow.

7. Next steps​