Does Flux work on multiple accounts?

I have a single person account and my joint account is full Monzo.
I’ve connected Flux so will it work across both accounts or only on my sole account (as that is the primary relationship account)?

I think it’s just linked to the card on the account so am have it on any accounts you hold that support flux

It’s per-person, as in your Monzo account - not your Monzo bank account(s)

I have a Personal and a Joint account. I have a Flux connection to my Monzo account and can see receipts for supported vendors in both Personal and Joint. MrsW can also see Flux receipts in her Joint account, against transactions I have made using our Joint account with supported vendors in her app - even though she does not have a connection to Flux.