I am using the public API for a budgeting application I use personally.
I have managed to authenticate using my Monzo account but want to introduce my girlfriend’s account too so that we can sync up our collective budget. However I am unable to Exchange the authorization code for a token(https://docs.monzo.com/#acquire-an-access-token).
I receive the following response:
“error_description”:“Could not authenticate with provided credentials”,
“message”:“Could not authenticate with provided credentials”
I have double checked that I have a client for her profile on https://developers.monzo.com/apps/home. The status is NEW and the callback/redirect is identical to my client.
Any help would be hugely appreciated!