Set up a REST API with the following syntax:

GET /lists/reading/: get all lists for the user.
POST /lists/reading: creates a new list
PUT /lists/reading/{list_id}: updates a list
DELETE /lists/reading/{list_id}: deletes a list

References:
T164990 https://docs.google.com/document/d/1dZcpGWi8cuuMmXduANYt37pZq6B8Z66_x9dMBNADTFU/edit#heading=h.oywa0f8g77yx