How to Measure Max Concurrent Application Devices Connected/Users

[Kiro_Morkos]

Hi @stack_engineering,

You can use the admin API to fetch historical metrics - MongoDB Atlas App Services Admin API. The metric you’re looking for is ACTIVE_OPEN_SYNC_SESSIONS. Metric descriptions are outlined here for your reference: https://www.mongodb.com/docs/atlas/app-services/reference/metrics/#available-metrics.