Guides
Subscriptions
Add servers by subscription link, key or QR code.
Supported formats
| Format | Example |
|---|---|
| Subscription URL | https://example.com/sub/abc123 |
| Single key | vless://, vmess://, trojan://, ss://, hysteria2://, hy2:// |
| List of keys | One key per line, plain text or Base64 |
Add a subscription
Copy the link
Get the subscription URL or key from your provider or server panel.
Add it in Psykotic
Choose Scan QR code, From clipboard or paste the text manually.
Pick a server and connect
Each server is a separate card with a colored ping badge; the selected one has an orange border.
Traffic and expiry
If the provider sends the subscription-userinfo header, Psykotic shows traffic used, the limit and the expiry date. The subscription name comes from profile-title.
Updates
Subscriptions are refreshed in the background every 12 hours. You can also update one manually at any time.
Server flags
The flag is taken from the emoji at the start of the server name (e.g. 🇩🇪 Germany). If there is none, the app tries to recognise the country or city in the name; otherwise it shows a globe.
Keep your links private
A subscription link works like a password. Don’t post it publicly or send it to anyone — including our support.