Step 1: Log in to Roomzilla
Open Roomzilla in a new tab and log in via SSO if you haven't already:
Open Roomzilla →
Important: Do not close the Roomzilla tab after logging in! You'll need it in the next step.
Step 2: Open DevTools
On the Roomzilla page, open the browser developer tools:
How to open DevTools:
- Press F12 or Ctrl+Shift+I (Windows/Linux)
- Or Cmd+Option+I (Mac)
- Go to the Application tab (in Chrome) or Storage tab (in Firefox)
- In the left panel, click Cookies → https://cicwarsaw.roomzilla.me
- Find the cookie named _rz_session and copy its value
The
_rz_session cookie is HttpOnly, so document.cookie will NOT show it.
You must use the Application/Storage tab in DevTools.
Step 3: Paste the cookie value
Paste the _rz_session cookie value from DevTools into the field below:
Cookie ready!
Now send it to the bot in Telegram:
📱 Open Telegram Bot
How to send:
- Open the bot in Telegram (link above)
- Click "Copy cookie to clipboard" above (if you haven't already)
- Paste into the chat with the bot (Ctrl+V / Cmd+V)
- Send the message
- Wait for registration confirmation
Data security
- Encryption: Your cookie is stored encrypted in the database (AES-256-GCM)
- Access: Only you can use your cookie via Telegram
- Expiration: The cookie expires automatically after ~14 days, then you'll need to update it
- Deletion: You can delete all your data at any time with the /logout command in the bot