Did you have any success with this API?
There’s a group of us trying this out on QuickBooks Integration - Follow Along as I Struggle [So You Don't Have To]
I made it work with the API Connector, but the refresh token doesn’t seem to stick. I’m wondering if it’s a API Connector bug or it’s a “feature” of Intuit’s. I’ve opened a ticket with Bubble to see if they could help me out.
@Jici you seem knowledgeable. Is it possible to debug the API Connector? Can I peep into the API Connector and try to figure out why it’s not saving the refresh_token?