When I try to create a connection to Hubspot, it’s saying that the “Developer Api Key” is required. The docs make no mention of this field, or where to get it. My understanding is that if I’m authenticating via oauth, I don’t need the account’s api key.
This field is required
Hey @nvee,
Welcome to the community 
If you are using the HubSpot trigger node you will need your developer key from HubSpot as well which is used to create webhooks, You can find this in the Hubspot developer page by clicking on the Get Hubspot API Key button at the top of the page
Then once in here click Show Key and it should show you something like this…
I will get the docs updated to include this for the trigger node.
