I’m late to the party 
I tried with Make, it works to a point but you can’t add notes to a task. I created a workflow with a webhook in Hubspot to PowerAutomate with the thought being I could create a task in Planner from the Hubspot payload. Denied. If you’re using Planner Premium, Microsoft make it practically impossible to create tasks - even through PowerAutomate. They’ve severely limited the api. The whole process was incredibly painful!