Stripe integration for multiple apps

I have one app using a live production Stripe account via the integration (or connector - not sure of the right term). I need to convert another published app to use Stripe production. There is nowhere in the connector manage view or anywhere else to add another app to the connection. I have Stripe keys ready, but nowhere to update them. Replit support suggested I shut down the app and republish. Publishing is supposed to prompt for the keys, but that’s not happening. Everything is working well in the Stripe sandbox and has been for months.

Has anyone experienced this? If so, how did you resolve it? This is time sensitive since the app is replacing a revenue generating legacy software application. Thanks for any insight you can share!