Moneybird
Book invoices in Moneybird, with the payment status coming back.
Status
In preparation
Built, but not yet tested against the real service. It is switched on only after that test.
Still needed: a test in a Moneybird test administration.
What it does
You connect your administration with your own Moneybird login. A sent invoice is booked there on the right contact, and once it is paid in Moneybird, it shows as paid in Trajenda too.