The team is happy to announce that this functionality is now available through the Presence Graph API which is now in public Beta! We have additional functionality planned for the API so please keep checking back for updates.
Please note that this is a beta version of the API and may be subject to change. Use of these APIs in production applications is not supported.
- Online documentation: https://docs.microsoft.com/en-us/graph/api/resources/presence?view=graph-rest-beta
Ok Microsoft really, this is a must if you want to compete with others, you guys have done a great job against Slack, now deliver this. This is coming from an Enterprise with over 20K users.