Hi I was trying to connect hubspot trigger to hubspot developer application. I followed the documentation HubSpot - n8n Documentation and gave all mentioned scopes but I have an issue of insufficient scopes.
I am very sorry to hear you’re having trouble. The “HubSpot Developer API” credentials (which combine OAuth2 with developer-token-based authentication) are incredibly annoying to get right.
Personally, I’d almost always go for the regular node (allowing much simpler token-based authentication) and poll my data in short intervals over using the trigger.
However, if you do want to use the trigger you might find this mega thread on various Hubspot authentication issues helpful. It has a few points you might want to double-check.
Oh, I’m sorry to hear this didn’t help. I’ve set some time aside to run through the Hubspot authentication once again next week to see if anything might have changed since.
Back on the Hubspot Auth tab, selected scopes from the documentation (if you can’t see these exact scopes you might need to create a fresh Hubspot developer account - some older accounts don’t seem to have access to those):
So while this is super cumbersome and error-prone, the process still worked. You might want to compare step by step that you picked the right values in each field.