Create your account to track your devices
TTN Console → Applications → your app → Overview → Application ID
TTN Console → your app → API Keys → Add API key
Required right: Read application traffic (uplink)
Your personal tracker map link:
Scan QR to open on your phone
Save this link — it's your personal access.
Your TTN devices are loaded automatically. If you add new devices to your TTN app later, they will appear on your next map refresh.