Currently there are 3 APIs:
GEThttps://analytics.webexapis.com/v1/analytics/messagingMetrics/dailyTotals
GEThttps://analytics.webexapis.com/v1/analytics/roomDeviceMetrics/dailyTotals
GEThttps://analytics.webexapis.com/v1/analytics/meetingsMetrics/aggregates
All are at cutomer level. We want an enhancement to support the query for messagings and chats for partners.