In the past, I have used Todoist and the module here: https://github.com/cbrooker/MMM-Todoist
Looks like this module has recently been updated, so I’d imagine it still works. Checkout Todoist and let us know if this module achieves what you need!
EDIT* Me going to the the Github page and at the top of the page it says: " ** Developer is not actively maintaining this Extension. ** " so this may be hit or miss