authtoken

noun
UK /ˈɔːθ təʊkən/
US /ˈɔːθ toʊkən/

A special code that proves you are allowed to use something.

The app asked for my authtoken before it would show my messages.


OTHER MEANINGS

2. A short string a computer uses to check that a user is who they say they are.

The server rejected the request because the authtoken had expired.

3. A digital key that lets a program talk to another program safely.

The developer stored the authtoken in a secret file.

4. A temporary pass that stops working after a set time.

My authtoken lasted only one hour, so I had to sign in again.