Hey @MXA_Music,
Can you share what functions you’re using more often? We have a data transformation node in our roadmap and your inputs would help us shape it. Here’s the link to the feature request: Transformation
Coming back to your original topic, I often create sub-workflows that I can call using the Execute Workflow node. For example, I have some workflows that extract data from different places and insert it into Airtable. Instead of having the same Airtable everywhere, I created a workflow that adds the data to Airtable.
Another alternative is to create an API of sorts. You can do this with the HTTP Request node and the Webhook node.