Note: Currently, the node can only be used in KNIME Analytics Platform. The node does not support execution on KNIME (Business) Hub or KNIME Server, also not via Remote Workflow Editor.
Are there plans to have this node available to be used on the business hub anytime soon ?
It is true that the OAuth2-based authenticator nodes (OAuth2 Authenticator, Microsoft Authenticator, Google Authenticator, Salesforce, … ) currently do not support KBH execution or remote workflow editor.
On Hub, the idea is to use Hub secrets for this. Hub secrets support interactive OAuth2 authentication and replicate the corresponding node functionality.
Please find more on the corresponding guide here and the following chapter.