Trying to link my monzo with qb, when i press accept it just times out...any ideas?

Hi rgoodchildltd-ou, thanks for joining the Community.

We'd be glad to help get your Monzo account up and running in QuickBooks. First, can we check if you're adding the account on the QB app or web browser, and if you experience the same timeout on more than one network (e.g. WiFi and mobile data)?