Customer Activity History REST Endpoints

Interactions/Customer Activity History
Historical customer activity records and navigation details for activity types including customer contacts, bills, payments, field activities, service orders, service tasks. Note: All REST services that are in the Customer Experience Web Service Categories require the related Customer Experience add-on product option to use.
Get Customer Activity History
Method: get
Path: https://server:port/spl/rest/apis/customer/interactions/customerActivityHistory/{accountId}