MS-Tool

Manage Registered Devices

Invalid credentials

Username

Password

MS-Tool

0 device(s) registered

Broker

Register New Device

Device Name (Optional)

Please authenticate on another device:

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1. Go to: microsoft.com/devicelogin

2. Enter the code above

3. Sign in with your Microsoft account

Waiting for authentication...

Device Registered Successfully!

No Devices Registered

Click "Register New Device" to get started

Debug Console

🔑 Browser SSO (Outlook)

Generating PRT cookie...

This may take a moment. The server is handling registration, acquisition, and cookie signing automatically.

SSO Ready!

Cookie has been generated. Choose how to use it:

🔑 Browser Cookies —

Instructions:

Open a new tab → navigate to https://login.microsoftonline.com
Open browser console (F12 → Console)
Click Copy Snippet below
Paste in console and press Enter
You'll be auto-redirected and signed in as

SSO Error

Settings

Device Registration Mode

Controls which Microsoft client ID is used when registering new devices. Existing devices are unaffected.

Broker

Full capabilities:
Azure AD device registration
PRT / SSO cookie
NGC key (password recovery)
Mail / Graph access

Office

Mail only:
No Azure AD device
No PRT / SSO
No password recovery
Mail / Graph access